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# Svelte changelog
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## 3.55.1 (unreleased)
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* add missing `submitter` property to `on:submit` event type
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* Fix static `<svelte:element>` optimization in production mode ([#7938](https://github.com/sveltejs/svelte/pull/7938))
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## 3.55.0
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* Add `svelte/elements` for HTML/Svelte typings ([#7649](https://github.com/sveltejs/svelte/pull/7649))
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## 3.54.0
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* Pass `options.direction` argument to custom transition functions ([#3918](https://github.com/sveltejs/svelte/issues/3918))
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* Support fallback a11y WAI-ARIA roles ([#8044](https://github.com/sveltejs/svelte/issues/8044))
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* Prevent running init binding unnecessarily ([#5689](https://github.com/sveltejs/svelte/issues/5689), [#6298](https://github.com/sveltejs/svelte/issues/6298))
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* Allow updating variables from `@const` declared function ([#7843](https://github.com/sveltejs/svelte/issues/7843))
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* Do not emit `a11y-no-noninteractive-tabindex` warning if element has a `tabpanel` ([#8025](https://github.com/sveltejs/svelte/pull/8025))
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* Fix escaping SSR'd values in `style:` directive ([#8085](https://github.com/sveltejs/svelte/issues/8085))
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## 3.53.1
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* Fix exception in `rel=` attribute check with dynamic values ([#7994](https://github.com/sveltejs/svelte/issues/7994))
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* Do not emit deprecation warnings for `css` compiler options for now ([#8009](https://github.com/sveltejs/svelte/issues/8009))
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* Make compiler run in browser again ([#8010](https://github.com/sveltejs/svelte/issues/8010))
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* Upgrade `tslib` ([#8013](https://github.com/sveltejs/svelte/issues/8013))
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## 3.53.0
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* Check whether `parentNode` exists before removing child ([#6037](https://github.com/sveltejs/svelte/issues/6037))
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* Upgrade various dependencies, notably `css-tree` to `2.2.1` ([#7572](https://github.com/sveltejs/svelte/pull/7572), [#7982](https://github.com/sveltejs/svelte/pull/7982))
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* Extend `css` compiler option with `'external' | 'injected' | 'none'` settings and deprecate old `true | false` values ([#7914](https://github.com/sveltejs/svelte/pull/7914))
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## 3.52.0
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* Throw compile-time error when attempting to update `const` variable ([#4895](https://github.com/sveltejs/svelte/issues/4895))
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* Warn when using `<a target="_blank">` without `rel="noreferrer"` ([#6188](https://github.com/sveltejs/svelte/issues/6188))
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* Support `style:foo|important` modifier ([#7365](https://github.com/sveltejs/svelte/issues/7365))
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* Fix hydration regression with `{@html}` and components in `<svelte:head>` ([#7941](https://github.com/sveltejs/svelte/pull/7941))
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## 3.51.0
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* Add a11y warnings:
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* `a11y-click-events-have-key-events`: check if click event is accompanied by key events ([#5073](https://github.com/sveltejs/svelte/pull/5073))
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* `a11y-no-noninteractive-tabindex`: check for tabindex on non-interactive elements ([#6693](https://github.com/sveltejs/svelte/pull/6693))
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* Warn when two-way binding to `{...rest}` object in `{#each}` block ([#6860](https://github.com/sveltejs/svelte/issues/6860))
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* Support `--style-props` on `<svelte:component>` ([#7461](https://github.com/sveltejs/svelte/issues/7461))
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* Supports nullish values for component event handlers ([#7568](https://github.com/sveltejs/svelte/issues/7568))
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* Supports SVG elements with `<svelte:element>`([#7613](https://github.com/sveltejs/svelte/issues/7613))
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* Treat `inert` as boolean attribute ([#7785](https://github.com/sveltejs/svelte/pull/7785))
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* Support `--style-props` for SVG components ([#7808](https://github.com/sveltejs/svelte/issues/7808))
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* Fix false positive dev warnings about unset props when they are bound ([#4457](https://github.com/sveltejs/svelte/issues/4457))
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* Fix hydration with `{@html}` and components in `<svelte:head>` ([#4533](https://github.com/sveltejs/svelte/issues/4533), [#6463](https://github.com/sveltejs/svelte/issues/6463), [#7444](https://github.com/sveltejs/svelte/issues/7444))
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* Support scoped style for `<svelte:element>` ([#7443](https://github.com/sveltejs/svelte/issues/7443))
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* Improve error message for invalid value for `<svelte:component this={...}>` ([#7550](https://github.com/sveltejs/svelte/issues/7550))
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* Improve error message when using logic blocks or tags at invalid location ([#7552](https://github.com/sveltejs/svelte/issues/7552))
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* Warn instead of throwing error if `<svelte:element>` is a void tag ([#7566](https://github.com/sveltejs/svelte/issues/7566))
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* Supports custom elements in `<svelte:element>` ([#7733](https://github.com/sveltejs/svelte/issues/7733))
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* Fix calling component unmount if a component is mounted and then immediately unmounted ([#7817](https://github.com/sveltejs/svelte/issues/7817))
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* Do not generate `a11y-role-has-required-aria-props` warning when elements match their semantic role ([#7837](https://github.com/sveltejs/svelte/issues/7837))
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* Improve performance of custom element data setting in `<svelte:element>` ([#7869](https://github.com/sveltejs/svelte/pull/7869))
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## 3.50.1
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* Add all global objects and functions as known globals ([#3805](https://github.com/sveltejs/svelte/issues/3805), [#7223](https://github.com/sveltejs/svelte/issues/7223))
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* Fix regression with style manager ([#7828](https://github.com/sveltejs/svelte/issues/7828))
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## 3.50.0
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* Add a11y warnings:
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* `a11y-incorrect-aria-attribute-type`: check ARIA state and property values ([#6978](https://github.com/sveltejs/svelte/pull/6978))
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* `a11y-no-abstract-role`: check that ARIA roles are non-abstract ([#6241](https://github.com/sveltejs/svelte/pull/6241))
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* `a11y-no-interactive-element-to-noninteractive-role`: check for non-interactive roles used on interactive elements ([#5955](https://github.com/sveltejs/svelte/pull/5955))
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* `a11y-role-has-required-aria-props`: check that elements with `role` attribute have all required attributes for that role ([#5852](https://github.com/sveltejs/svelte/pull/5852))
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* Add `ComponentEvents` convenience type ([#7702](https://github.com/sveltejs/svelte/pull/7702))
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* Add `SveltePreprocessor` utility type ([#7742](https://github.com/sveltejs/svelte/pull/7742))
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* Enhance action typings ([#7805](https://github.com/sveltejs/svelte/pull/7805))
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* Remove empty stylesheets created from transitions ([#4801](https://github.com/sveltejs/svelte/issues/4801), [#7164](https://github.com/sveltejs/svelte/issues/7164))
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* Make `a11y-label-has-associated-control` warning check all descendants for input control ([#5528](https://github.com/sveltejs/svelte/issues/5528))
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* Only show lowercase component name warnings for non-HTML/SVG elements ([#5712](https://github.com/sveltejs/svelte/issues/5712))
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* Disallow invalid CSS selectors starting with a combinator ([#7643](https://github.com/sveltejs/svelte/issues/7643))
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* Use `Node.parentNode` instead of `Node.parentElement` for legacy browser support ([#7723](https://github.com/sveltejs/svelte/issues/7723))
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* Handle arrow function on `<slot>` inside `<svelte:fragment>` ([#7485](https://github.com/sveltejs/svelte/issues/7485))
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* Improve parsing speed when encountering large blocks of whitespace ([#7675](https://github.com/sveltejs/svelte/issues/7675))
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* Fix `class:` directive updates in aborted/restarted transitions ([#7764](https://github.com/sveltejs/svelte/issues/7764))
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## 3.49.0
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* Improve performance of string escaping during SSR ([#5701](https://github.com/sveltejs/svelte/pull/5701))
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* Add `ComponentType` and `ComponentProps` convenience types ([#6770](https://github.com/sveltejs/svelte/pull/6770))
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* Add support for CSS `@layer` ([#7504](https://github.com/sveltejs/svelte/issues/7504))
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* Export `CompileOptions` from `svelte/compiler` ([#7658](https://github.com/sveltejs/svelte/pull/7658))
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* Fix DOM-less components not being properly destroyed ([#7488](https://github.com/sveltejs/svelte/issues/7488))
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* Fix `class:` directive updates with `<svelte:element>` ([#7521](https://github.com/sveltejs/svelte/issues/7521), [#7571](https://github.com/sveltejs/svelte/issues/7571))
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* Harden attribute escaping during SSR ([#7530](https://github.com/sveltejs/svelte/pull/7530))
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## 3.48.0
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* Allow creating cancelable custom events with `createEventDispatcher` ([#4623](https://github.com/sveltejs/svelte/issues/4623))
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* Support `{@const}` tag in `{#if}` blocks [#7241](https://github.com/sveltejs/svelte/issues/7241)
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* Return the context object in `setContext` [#7427](https://github.com/sveltejs/svelte/issues/7427)
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* Allow comments inside `{#each}` blocks when using `animate:` ([#3999](https://github.com/sveltejs/svelte/issues/3999))
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* Fix `|local` transitions in `{#key}` blocks ([#5950](https://github.com/sveltejs/svelte/issues/5950))
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* Support svg namespace for `{@html}` ([#7002](https://github.com/sveltejs/svelte/issues/7002), [#7450](https://github.com/sveltejs/svelte/issues/7450))
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* Fix `{@const}` tag not working inside a component when there's no `let:` [#7189](https://github.com/sveltejs/svelte/issues/7189)
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* Remove extraneous leading newline inside `<pre>` and `<textarea>` ([#7264](https://github.com/sveltejs/svelte/issues/7264))
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* Fix erroneous setting of `textContent` for `<template>` elements ([#7297](https://github.com/sveltejs/svelte/pull/7297))
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* Fix value of `let:` bindings not updating in certain cases ([#7440](https://github.com/sveltejs/svelte/issues/7440))
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* Fix handling of void tags in `<svelte:element>` ([#7449](https://github.com/sveltejs/svelte/issues/7449))
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* Fix handling of boolean attributes in `<svelte:element>` ([#7478](https://github.com/sveltejs/svelte/issues/7478))
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* Add special style scoping handling of `[open]` selectors on `<dialog>` elements ([#7495](https://github.com/sveltejs/svelte/issues/7494))
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## 3.47.0
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* Add support for dynamic elements through `<svelte:element>` ([#2324](https://github.com/sveltejs/svelte/issues/2324))
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* Miscellaneous variable context fixes in `{@const}` ([#7222](https://github.com/sveltejs/svelte/pull/7222))
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* Fix `{#key}` block not being reactive when the key variable is not otherwise used ([#7408](https://github.com/sveltejs/svelte/issues/7408))
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* Add `Symbol` as a known global ([#7418](https://github.com/sveltejs/svelte/issues/7418))
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## 3.46.6
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* Actually include action TypeScript interface in published package ([#7407](https://github.com/sveltejs/svelte/pull/7407))
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## 3.46.5
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* Add TypeScript interfaces for typing actions ([#6538](https://github.com/sveltejs/svelte/issues/6538))
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* Do not generate `unused-export-let` warning inside `<script context="module">` blocks ([#7055](https://github.com/sveltejs/svelte/issues/7055))
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* Do not collapse whitespace-only CSS vars ([#7152](https://github.com/sveltejs/svelte/issues/7152))
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* Add `aria-description` to the list of allowed ARIA attributes ([#7301](https://github.com/sveltejs/svelte/issues/7301))
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* Fix attribute escaping during SSR ([#7327](https://github.com/sveltejs/svelte/issues/7327))
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* Prevent `.innerHTML` optimization from being used when `style:` directive is present ([#7386](https://github.com/sveltejs/svelte/issues/7386))
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## 3.46.4
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* Avoid `maximum call stack size exceeded` errors on large components ([#4694](https://github.com/sveltejs/svelte/issues/4694))
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* Preserve leading space with `preserveWhitespace: true` ([#4731](https://github.com/sveltejs/svelte/issues/4731))
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* Preserve leading space in `<pre>` tags ([#6437](https://github.com/sveltejs/svelte/issues/6437))
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* Improve error message when trying to use `style:` directives on inline components ([#7177](https://github.com/sveltejs/svelte/issues/7177))
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* Add `FormData` as a known global ([#7199](https://github.com/sveltejs/svelte/pull/7199))
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* Mark `css`/`instance`/`module` AST properties as optional in types ([#7204](https://github.com/sveltejs/svelte/pull/7204))
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## 3.46.3
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* Ignore whitespace in `{#each}` blocks when containing elements with `animate:` ([#5477](https://github.com/sveltejs/svelte/pull/5477))
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* Throw compiler error when variable in `context="instance"` collides with import in `context="module"` ([#7090](https://github.com/sveltejs/svelte/issues/7090))
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* Fix compiler crash when `{@const}` contains arrow functions ([#7134](https://github.com/sveltejs/svelte/issues/7134))
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## 3.46.2
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* Export `FlipParams` interface from `svelte/animate` ([#7103](https://github.com/sveltejs/svelte/issues/7103))
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* Fix `style:` directive reactivity inside `{#each}` block ([#7136](https://github.com/sveltejs/svelte/issues/7136))
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## 3.46.1
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* Handle `style:kebab-case` directives ([#7122](https://github.com/sveltejs/svelte/issues/7122))
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* Improve AST produced for `style:` directives ([#7127](https://github.com/sveltejs/svelte/pull/7127))
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## 3.46.0
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* Implement `{@const}` tag ([RFC #33](https://github.com/sveltejs/rfcs/pull/33), [#6413](https://github.com/sveltejs/svelte/pull/6413))
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* Implement `style:` directive ([RFC #42](https://github.com/sveltejs/rfcs/pull/42), [#5923](https://github.com/sveltejs/svelte/pull/5923))
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* Fix style manager conflicts when using multiple Svelte instances ([#7026](https://github.com/sveltejs/svelte/issues/7026))
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* Fix hydration when using `{@html}` ([#7115](https://github.com/sveltejs/svelte/issues/7115))
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## 3.45.0
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* Fix non-boolean attribute rendering in SSR to render truthy values as-is ([#6121](https://github.com/sveltejs/svelte/issues/6121))
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* Fix binding to a member expression also invalidating the member property ([#6921](https://github.com/sveltejs/svelte/issues/6921))
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* Fix default values in `{#each}`/etc. destructurings not being considered references for the purposes of compiler warnings ([#6964](https://github.com/sveltejs/svelte/issues/6964))
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* Fix `{:else if}` value incorrectly being cached ([#7043](https://github.com/sveltejs/svelte/pull/7043))
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* Add `a11y-no-redundant-roles` warning ([#7067](https://github.com/sveltejs/svelte/pull/7067))
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* Fix code generation error with arrow functions whose bodies are object destructuring assignments ([#7087](https://github.com/sveltejs/svelte/issues/7087))
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## 3.44.3
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* Fix `bind:this` binding inside `onMount` for manually instantiated component ([#6760](https://github.com/sveltejs/svelte/issues/6760))
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* Prevent cursor jumps with one-way binding for other `type="text"`-like `<input>`s ([#6941](https://github.com/sveltejs/svelte/pull/6941))
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* Exclude `async` loops from `loopGuardTimeout` ([#6945](https://github.com/sveltejs/svelte/issues/6945))
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## 3.44.2
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* Fix overly restrictive preprocessor types ([#6904](https://github.com/sveltejs/svelte/pull/6904))
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* More specific typing for crossfade function - returns a tuple, not an array ([#6926](https://github.com/sveltejs/svelte/issues/6926))
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* Add `URLSearchParams` as a known global ([#6938](https://github.com/sveltejs/svelte/pull/6938))
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* Add `types` field to `exports` map ([#6939](https://github.com/sveltejs/svelte/issues/6939))
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## 3.44.1
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* Fix code generation when a multi-line `return` statement contains comments ([code-red#36](https://github.com/Rich-Harris/code-red/issues/36))
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* Fix code generation when `for`/`if`/`while` statements have empty bodies ([#6884](https://github.com/sveltejs/svelte/issues/6884))
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## 3.44.0
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* Add `enableSourcemap` compiler option ([#6835](https://github.com/sveltejs/svelte/pull/6835))
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## 3.43.2
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* Fix regression where user-specified `import`s were not rewritten according to the `sveltePath` option ([#6834](https://github.com/sveltejs/svelte/issues/6834))
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## 3.43.1
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* Prevent a rejecting promise used in `{#await}` during SSR from appearing as an unhandled rejection ([#6789](https://github.com/sveltejs/svelte/issues/6789))
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## 3.43.0
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* Use export map to expose no-op versions of lifecycle functions for SSR ([#6743](https://github.com/sveltejs/svelte/pull/6743))
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* Prefer `context` passed to component constructor, even when running synchronously in another component ([#6753](https://github.com/sveltejs/svelte/issues/6753))
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* Handle preprocessors that return empty sourcemaps ([#6757](https://github.com/sveltejs/svelte/pull/6757))
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## 3.42.6
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* Hide private preprocess typings ([#6622](https://github.com/sveltejs/svelte/issues/6622))
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* Fix reactive function in `{:else if}` expression not being properly re-run ([#6727](https://github.com/sveltejs/svelte/pull/6727))
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## 3.42.5
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* In `draw` transition, account for `stroke-linecap` in determining length ([#4540](https://github.com/sveltejs/svelte/issues/4540))
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* Fix regression with destructuring assignments with default values ([#6699](https://github.com/sveltejs/svelte/issues/6699))
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## 3.42.4
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* Only apply optimized `src` attribute handling when in an `html` namespace ([#6575](https://github.com/sveltejs/svelte/issues/6575))
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* Fix styles for transitions and animations being attached to the wrong `document` in `<iframe>`s ([#6637](https://github.com/sveltejs/svelte/issues/6637))
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* Fix `<select>` with a `{...spread}` attribute that didn't provide a `value` key getting its value improperly unset ([#6675](https://github.com/sveltejs/svelte/issues/6675))
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## 3.42.3
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* Add `BigInt` as a known global ([#6671](https://github.com/sveltejs/svelte/pull/6671))
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* Fix regression where `onDestroy` in `svelte/ssr` was improperly a no-op ([#6676](https://github.com/sveltejs/svelte/issues/6676))
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## 3.42.2
|
|
|
|
|
|
* Collapse whitespace in `class` and `style` attributes ([#6004](https://github.com/sveltejs/svelte/issues/6004))
|
|
|
* Deselect all `<option>`s in a `<select>` where the bound `value` doesn't match any of them ([#6126](https://github.com/sveltejs/svelte/issues/6126))
|
|
|
* In hydrated components, only rely on helpers for creating the types of elements present in the component ([#6555](https://github.com/sveltejs/svelte/issues/6555))
|
|
|
* Add `HTMLElement` and `SVGElement` as known globals ([#6643](https://github.com/sveltejs/svelte/issues/6643))
|
|
|
* Account for scaling in `flip` animations ([#6657](https://github.com/sveltejs/svelte/issues/6657))
|
|
|
|
|
|
## 3.42.1
|
|
|
|
|
|
* Fix regression with reordering keyed `{#each}` blocks when compiling with hydration enabled ([#6561](https://github.com/sveltejs/svelte/issues/6561))
|
|
|
|
|
|
## 3.42.0
|
|
|
|
|
|
* Allow `use:actions` to be used on `<svelte:body>` ([#3163](https://github.com/sveltejs/svelte/issues/3163))
|
|
|
* Improve parser errors for certain invalid components ([#6259](https://github.com/sveltejs/svelte/issues/6259), [#6288](https://github.com/sveltejs/svelte/issues/6288))
|
|
|
* Fix paths in generator JS sourcemaps to be relative ([#6598](https://github.com/sveltejs/svelte/pull/6598))
|
|
|
* Fix overzealous warnings about `context="module"` variables not being reactive ([#6606](https://github.com/sveltejs/svelte/issues/6606))
|
|
|
|
|
|
## 3.41.0
|
|
|
|
|
|
* Support `export { ... } from` syntax in components ([#2214](https://github.com/sveltejs/svelte/issues/2214))
|
|
|
* Support `export let { ... } =` syntax in components ([#5612](https://github.com/sveltejs/svelte/issues/5612))
|
|
|
* Support `{#await ... then/catch}` without a variable for the resolved/rejected value ([#6270](https://github.com/sveltejs/svelte/issues/6270))
|
|
|
|
|
|
## 3.40.3
|
|
|
|
|
|
* Fix `<slot>` data when a transition is cancelled before completing ([#5394](https://github.com/sveltejs/svelte/issues/5394))
|
|
|
* Fix destructuring into variables beginning with `$` so that they result in store updates ([#5653](https://github.com/sveltejs/svelte/issues/5653))
|
|
|
* Fix `in:` transition configuration not properly updating when it's changed after its initial creation ([#6505](https://github.com/sveltejs/svelte/issues/6505))
|
|
|
* Fix applying `:global()` for `>` selector combinator ([#6550](https://github.com/sveltejs/svelte/issues/6550))
|
|
|
* Fix mounting component at detached DOM node ([#6567](https://github.com/sveltejs/svelte/issues/6567))
|
|
|
|
|
|
## 3.40.2
|
|
|
|
|
|
* Fix dynamic `autofocus={...}` attribute handling ([#4995](https://github.com/sveltejs/svelte/issues/4995))
|
|
|
* Add filename to combined source map if needed ([#6089](https://github.com/sveltejs/svelte/pull/6089))
|
|
|
* In AST, parse empty attribute values as an empty string ([#6286](https://github.com/sveltejs/svelte/issues/6286))
|
|
|
* Fix tracking whether transition has started ([#6399](https://github.com/sveltejs/svelte/pull/6399))
|
|
|
* Fix incorrect scoping of `:global()` selectors ([#6550](https://github.com/sveltejs/svelte/issues/6550))
|
|
|
|
|
|
## 3.40.1
|
|
|
|
|
|
* Fix store reactivity regression when using reactive statements ([#6557](https://github.com/sveltejs/svelte/issues/6557))
|
|
|
|
|
|
## 3.40.0
|
|
|
|
|
|
* Support rendering a component in a shadow DOM ([#5869](https://github.com/sveltejs/svelte/issues/5869))
|
|
|
* Fix `:root` selector being erroneously scoped to component ([#4767](https://github.com/sveltejs/svelte/issues/4767))
|
|
|
* Fix `.end` in AST for expressions inside attributes ([#6258](https://github.com/sveltejs/svelte/issues/6258))
|
|
|
* Fix one-way `<select>` binding when it has a spread attribute ([#6433](https://github.com/sveltejs/svelte/issues/6433))
|
|
|
* Various hydration improvements and fixes ([#6449](https://github.com/sveltejs/svelte/pull/6449))
|
|
|
* Use smaller versions of internal helpers when compiling without hydration support ([#6462](https://github.com/sveltejs/svelte/issues/6462))
|
|
|
* Fix two-way binding of values when updating through synchronous component accessors ([#6502](https://github.com/sveltejs/svelte/issues/6502))
|
|
|
|
|
|
## 3.39.0
|
|
|
|
|
|
* Support `bind:group` in SSR ([#4621](https://github.com/sveltejs/svelte/pull/4621))
|
|
|
* Add a11y warning `a11y-mouse-events-have-key-events` which checks that `mouseover`/`mouseout` are accompanied by `focus`/`blur` event handlers ([#5938](https://github.com/sveltejs/svelte/pull/5938))
|
|
|
* Make it possible to silence more warnings ([#5954](https://github.com/sveltejs/svelte/issues/5954))
|
|
|
* Add `|trusted` event modifier ([#6137](https://github.com/sveltejs/svelte/issues/6137))
|
|
|
* Add `varsReport` compiler option to include all variables reference in the component in the `variables` report ([#6192](https://github.com/sveltejs/svelte/pull/6192))
|
|
|
* Add `errorMode` compiler option to try to continue compiling when an error is detected ([#6194](https://github.com/sveltejs/svelte/pull/6194))
|
|
|
* Expose `svelte/ssr` which exports lifecycle methods as no-ops ([#6416](https://github.com/sveltejs/svelte/pull/6416))
|
|
|
* Add `getAllContexts` ([#6447](https://github.com/sveltejs/svelte/issues/6447))
|
|
|
* Throw proper error for `export default function() {}` and `export default class {}` rather than crashing the compiler ([#3275](https://github.com/sveltejs/svelte/issues/3275))
|
|
|
* Fix SSR rendering of falsy `input` values ([#4551](https://github.com/sveltejs/svelte/issues/4551))
|
|
|
* Fix `preserveComments` in SSR mode ([#4730](https://github.com/sveltejs/svelte/issues/4730))
|
|
|
* Do not warn if `context="module"` variables are not the only dependencies in reactive statements ([#5954](https://github.com/sveltejs/svelte/issues/5954))
|
|
|
* Stop checking `a11y-media-has-caption` a11y warning on `<audio>` elements ([#6054](https://github.com/sveltejs/svelte/issues/6054))
|
|
|
* Fix erroneous "unknown prop" warning when using slot on a component ([#6065](https://github.com/sveltejs/svelte/pull/6065))
|
|
|
* Add sourcemaps to all HTML elements ([#6092](https://github.com/sveltejs/svelte/issues/6092))
|
|
|
* Relax `derived` function signature ([#6178](https://github.com/sveltejs/svelte/issues/6178))
|
|
|
* Throw compiler error when passing empty directive names ([#6299](https://github.com/sveltejs/svelte/issues/6299))
|
|
|
* Fix compiler error when using `:where()` inside `:global()` ([#6434](https://github.com/sveltejs/svelte/issues/6434))
|
|
|
* Fix ordering of elements in keyed `{#each}` ([#6444](https://github.com/sveltejs/svelte/issues/6444))
|
|
|
* Remove deprecated a11y warning `a11y-no-onchange warning` ([#6457](https://github.com/sveltejs/svelte/issues/6457))
|
|
|
* Fix `:global()` with pseudo element not being seen as global ([#6468](https://github.com/sveltejs/svelte/issues/6468))
|
|
|
* Allow `:global()` to contain multiple selectors when it is not part of a larger selector ([#6477](https://github.com/sveltejs/svelte/issues/6477))
|
|
|
* Make `<script>` and `<style>` end tag parsing more robust ([#6511](https://github.com/sveltejs/svelte/pull/6511))
|
|
|
|
|
|
## 3.38.3
|
|
|
|
|
|
* Speed up hydration by reducing amount of element reorderings ([#4308](https://github.com/sveltejs/svelte/issues/4308))
|
|
|
* Fix escaping attribute values when using a spread in SSR ([#5756](https://github.com/sveltejs/svelte/issues/5756))
|
|
|
* Throw compiler error when `:global()` contains multiple selectors ([#5907](https://github.com/sveltejs/svelte/issues/5907))
|
|
|
* Give explicit error rather than crashing when an attribute shorthand `{}` is empty ([#6086](https://github.com/sveltejs/svelte/issues/6086))
|
|
|
* Make `<textarea>` end tag parsing more robust ([#6276](https://github.com/sveltejs/svelte/issues/6276))
|
|
|
* Fix `:global(...):some-pseudoclass` selectors not being seen as global ([#6306](https://github.com/sveltejs/svelte/issues/6306))
|
|
|
* Fix type signatures of `writable` and `readable` so it's possible to call them without arguments ([#6291](https://github.com/sveltejs/svelte/issues/6291), [#6345](https://github.com/sveltejs/svelte/issues/6345))
|
|
|
* Preserve `this` in bubbled events ([#6310](https://github.com/sveltejs/svelte/issues/6310))
|
|
|
* Fix slot props not updating when transition is aborted ([#6386](https://github.com/sveltejs/svelte/issues/6386))
|
|
|
* Fix generic props relationship in `SvelteComponentTyped` ([#6400](https://github.com/sveltejs/svelte/pull/6400))
|
|
|
|
|
|
## 3.38.2
|
|
|
|
|
|
* Revert hydration optimisation for the time being ([#6279](https://github.com/sveltejs/svelte/issues/6279))
|
|
|
|
|
|
## 3.38.1
|
|
|
|
|
|
* Fix hydration regression ([#6274](https://github.com/sveltejs/svelte/issues/6274))
|
|
|
|
|
|
## 3.38.0
|
|
|
|
|
|
* Avoid recreating DOM elements during hydration ([#1067](https://github.com/sveltejs/svelte/issues/1067))
|
|
|
* Support passing CSS custom properties to component ([#5628](https://github.com/sveltejs/svelte/issues/5628))
|
|
|
* Support `:global()` as part of compound CSS selectors ([#6222](https://github.com/sveltejs/svelte/issues/6222))
|
|
|
* Fix updating `<slot>` contents when there's an aborted transition ([#3542](https://github.com/sveltejs/svelte/issues/3542))
|
|
|
* Fix setting boolean attributes on custom elements ([#5951](https://github.com/sveltejs/svelte/issues/5951))
|
|
|
* Add missing function overload for `derived` to allow explicitly setting an initial value for non-async derived stores ([#6172](https://github.com/sveltejs/svelte/pull/6172))
|
|
|
* Fix dynamic `href` values erroneously triggering a11y warnings ([#5990](https://github.com/sveltejs/svelte/issues/5990))
|
|
|
* Fix scope leak when updating an `{#await}` block ([#6173](https://github.com/sveltejs/svelte/issues/6173))
|
|
|
* Pass full markup source to `script`/`style` preprocessors ([#6169](https://github.com/sveltejs/svelte/pull/6169))
|
|
|
* Fix `crossfade` types to mark `fallback` as optional ([#6201](https://github.com/sveltejs/svelte/pull/6201))
|
|
|
* Add missing "context" typing to `SvelteComponent` constructor options ([#6236](https://github.com/sveltejs/svelte/pull/6236))
|
|
|
* Don't automatically switch to `svg` namespace when in `foreign` namespace ([#6257](https://github.com/sveltejs/svelte/issues/6257))
|
|
|
|
|
|
## 3.37.0
|
|
|
|
|
|
* Allow root-level context to be passed to the component constructor ([#6032](https://github.com/sveltejs/svelte/pull/6032))
|
|
|
|
|
|
## 3.36.0
|
|
|
|
|
|
* Add `this: void` typing to store functions ([#6094](https://github.com/sveltejs/svelte/pull/6094))
|
|
|
* Export `Spring`, `Tweened` and `EasingFunction` interfaces ([#6070](https://github.com/sveltejs/svelte/issues/6070), [#6056](https://github.com/sveltejs/svelte/pull/6056))
|
|
|
* Export interfaces for transition parameters ([#5207](https://github.com/sveltejs/svelte/issues/5207))
|
|
|
* Export store's useful TypeScript definitions ([#5864](https://github.com/sveltejs/svelte/issues/5864))
|
|
|
* Fix previous breaking change to `svelte/preprocess` types location ([#6100](https://github.com/sveltejs/svelte/pull/6100))
|
|
|
* Fix missing slotted elements in AST ([#6066](https://github.com/sveltejs/svelte/issues/6066))
|
|
|
|
|
|
## 3.35.0
|
|
|
|
|
|
* Implement slotted components and `<svelte:fragment slot="...">` ([#1037](https://github.com/sveltejs/svelte/issues/1037), [#2079](https://github.com/sveltejs/svelte/issues/2079))
|
|
|
* Fix reactivity bug where `slot="..."` is specified after attributes that should be reactive ([#5626](https://github.com/sveltejs/svelte/issues/5626))
|
|
|
|
|
|
## 3.34.0
|
|
|
|
|
|
* Add a `cssHash` option for controlling the classname used for CSS scoping ([#570](https://github.com/sveltejs/svelte/issues/570))
|
|
|
|
|
|
## 3.33.0
|
|
|
|
|
|
* In custom elements, call `onMount` functions when connecting and clean up when disconnecting ([#1152](https://github.com/sveltejs/svelte/issues/1152), [#2227](https://github.com/sveltejs/svelte/issues/2227), [#4522](https://github.com/sveltejs/svelte/pull/4522))
|
|
|
* Allow destructured defaults to refer to other variables ([#5066](https://github.com/sveltejs/svelte/issues/5066))
|
|
|
* Do not emit `contextual-store` warnings for function parameters or declared variables ([#6008](https://github.com/sveltejs/svelte/pull/6008))
|
|
|
|
|
|
## 3.32.3
|
|
|
|
|
|
* Fix removal of lone `:host` selectors ([#5982](https://github.com/sveltejs/svelte/issues/5982))
|
|
|
|
|
|
## 3.32.2
|
|
|
|
|
|
* Fix unnecessary additional invalidation with `<Component bind:prop={obj.foo}/>` ([#3075](https://github.com/sveltejs/svelte/issues/3075), [#4447](https://github.com/sveltejs/svelte/issues/4447), [#5555](https://github.com/sveltejs/svelte/issues/5555))
|
|
|
* Fix scoping of selectors with `:global()` and `~` sibling combinators ([#5499](https://github.com/sveltejs/svelte/issues/5499))
|
|
|
* Fix removal of `:host` selectors as unused when compiling to a custom element ([#5946](https://github.com/sveltejs/svelte/issues/5946))
|
|
|
|
|
|
## 3.32.1
|
|
|
|
|
|
* Warn when using `module` variables reactively, and close weird reactivity loophole ([#5847](https://github.com/sveltejs/svelte/pull/5847))
|
|
|
* Throw a parser error for `class:` directives with an empty class name ([#5858](https://github.com/sveltejs/svelte/issues/5858))
|
|
|
* Fix extraneous store subscription in SSR mode ([#5883](https://github.com/sveltejs/svelte/issues/5883))
|
|
|
* Don't emit update code for `class:` directives whose expression is not dynamic ([#5919](https://github.com/sveltejs/svelte/issues/5919))
|
|
|
* Fix type inference for derived stores ([#5935](https://github.com/sveltejs/svelte/pull/5935))
|
|
|
* Make parameters of built-in animations and transitions optional ([#5936](https://github.com/sveltejs/svelte/pull/5936))
|
|
|
* Make `SvelteComponentDev` typings more forgiving ([#5937](https://github.com/sveltejs/svelte/pull/5937))
|
|
|
* Fix `foreign` elements incorrectly disallowing `bind:this` ([#5942](https://github.com/sveltejs/svelte/pull/5942))
|
|
|
|
|
|
## 3.32.0
|
|
|
|
|
|
* Allow multiple instances of the same action on an element ([#5516](https://github.com/sveltejs/svelte/issues/5516))
|
|
|
* Support `foreign` namespace, which disables certain HTML5-specific behaviour and checks ([#5652](https://github.com/sveltejs/svelte/pull/5652))
|
|
|
* Support inline comment sourcemaps in code from preprocessors ([#5854](https://github.com/sveltejs/svelte/pull/5854))
|
|
|
|
|
|
## 3.31.2
|
|
|
|
|
|
* Rework SSR store handling to subscribe and unsubscribe as in DOM mode ([#3375](https://github.com/sveltejs/svelte/issues/3375), [#3582](https://github.com/sveltejs/svelte/issues/3582), [#3636](https://github.com/sveltejs/svelte/issues/3636))
|
|
|
* Fix error when removing elements that are already transitioning out ([#5789](https://github.com/sveltejs/svelte/issues/5789), [#5808](https://github.com/sveltejs/svelte/issues/5808))
|
|
|
* Fix duplicate content race condition with `{#await}` blocks and out transitions ([#5815](https://github.com/sveltejs/svelte/issues/5815))
|
|
|
* Deconflict variable names used for contextual actions ([#5834](https://github.com/sveltejs/svelte/issues/5834))
|
|
|
|
|
|
## 3.31.1
|
|
|
|
|
|
* Fix scrolling of element with resize listener by making the `<iframe>` have `z-index: -1` ([#5448](https://github.com/sveltejs/svelte/issues/5448))
|
|
|
* Fix location of automatically declared reactive variables ([#5749](https://github.com/sveltejs/svelte/issues/5749))
|
|
|
* Warn when using `className` or `htmlFor` attributes ([#5777](https://github.com/sveltejs/svelte/issues/5777))
|
|
|
* Fix checkbox `bind:group` in keyed `{#each}` where the array can be reordered ([#5779](https://github.com/sveltejs/svelte/issues/5779))
|
|
|
* Fix checkbox `bind:group` in nested `{#each}` contexts ([#5811](https://github.com/sveltejs/svelte/issues/5811))
|
|
|
* Add graphics roles as known ARIA roles ([#5822](https://github.com/sveltejs/svelte/pull/5822))
|
|
|
* Fix local transitions if a parent has a cancelled outro transition ([#5829](https://github.com/sveltejs/svelte/issues/5829))
|
|
|
* Support `use:obj.some.deep.function` as actions ([#5844](https://github.com/sveltejs/svelte/issues/5844))
|
|
|
|
|
|
## 3.31.0
|
|
|
|
|
|
* Use a separate `SvelteComponentTyped` interface for typed components ([#5738](https://github.com/sveltejs/svelte/pull/5738))
|
|
|
|
|
|
## 3.30.1
|
|
|
|
|
|
* Support consuming decoded sourcemaps as created by the `source-map` library's `SourceMapGenerator` ([#5722](https://github.com/sveltejs/svelte/issues/5722))
|
|
|
* Actually export `hasContext` ([#5726](https://github.com/sveltejs/svelte/issues/5726))
|
|
|
|
|
|
## 3.30.0
|
|
|
|
|
|
* Add a typed `SvelteComponent` interface ([#5431](https://github.com/sveltejs/svelte/pull/5431))
|
|
|
* Support spread into `<slot>` props ([#5456](https://github.com/sveltejs/svelte/issues/5456))
|
|
|
* Fix setting reactive dependencies which don't appear in the template to `undefined` ([#5538](https://github.com/sveltejs/svelte/issues/5538))
|
|
|
* Support preprocessor sourcemaps during compilation ([#5584](https://github.com/sveltejs/svelte/pull/5584))
|
|
|
* Fix ordering of elements when using `{#if}` inside `{#key}` ([#5680](https://github.com/sveltejs/svelte/issues/5680))
|
|
|
* Add `hasContext` lifecycle function ([#5690](https://github.com/sveltejs/svelte/pull/5690))
|
|
|
* Fix missing `walk` types in `svelte/compiler` ([#5696](https://github.com/sveltejs/svelte/pull/5696))
|
|
|
|
|
|
## 3.29.7
|
|
|
|
|
|
* Include `./register` in exports map ([#5670](https://github.com/sveltejs/svelte/issues/5670))
|
|
|
|
|
|
## 3.29.6
|
|
|
|
|
|
* Include `./package.json` in export map ([#5659](https://github.com/sveltejs/svelte/issues/5659))
|
|
|
|
|
|
## 3.29.5
|
|
|
|
|
|
* Fix `$$props` and `$$restProps` when compiling to a custom element ([#5482](https://github.com/sveltejs/svelte/issues/5482))
|
|
|
* Include an export map in `package.json` ([#5556](https://github.com/sveltejs/svelte/issues/5556))
|
|
|
* Fix function calls in `<slot>` props that use contextual values ([#5565](https://github.com/sveltejs/svelte/issues/5565))
|
|
|
* Fix handling aborted transitions in `{:else}` blocks ([#5573](https://github.com/sveltejs/svelte/issues/5573))
|
|
|
* Add `Element` and `Node` to known globals ([#5586](https://github.com/sveltejs/svelte/issues/5586))
|
|
|
* Fix `$$slots` when compiling to custom elements ([#5594](https://github.com/sveltejs/svelte/issues/5594))
|
|
|
* Fix internal `import`s so that we're exposing a valid ES module ([#5617](https://github.com/sveltejs/svelte/issues/5617))
|
|
|
|
|
|
## 3.29.4
|
|
|
|
|
|
* Fix code generation error with `??` alongside logical operators ([#5558](https://github.com/sveltejs/svelte/issues/5558))
|
|
|
|
|
|
## 3.29.3
|
|
|
|
|
|
* Hopefully actually republish with proper UMD build for use in the REPL
|
|
|
|
|
|
## 3.29.2
|
|
|
|
|
|
* Republish with proper UMD build for use in the REPL
|
|
|
|
|
|
## 3.29.1
|
|
|
|
|
|
* Fix compiler hanging on `<slot slot="...">` ([#5475](https://github.com/sveltejs/svelte/issues/5475))
|
|
|
* Fix types on `get` function in `svelte/store` ([#5483](https://github.com/sveltejs/svelte/pull/5483))
|
|
|
* Add missing `end` field on ASTs for non-top-level `<style>` elements ([#5487](https://github.com/sveltejs/svelte/pull/5487))
|
|
|
* Fix `{#if}` inside `{#await}` with destructuring ([#5508](https://github.com/sveltejs/svelte/issues/5508))
|
|
|
* Fix types on lifecycle hooks ([#5529](https://github.com/sveltejs/svelte/pull/5529))
|
|
|
|
|
|
## 3.29.0
|
|
|
|
|
|
* Support `<slot slot="...">` ([#2079](https://github.com/sveltejs/svelte/issues/2079))
|
|
|
* Fix unmounting components with a bidirectional transition with a delay ([#4954](https://github.com/sveltejs/svelte/issues/4954))
|
|
|
* Add types to `get` function in `svelte/store` ([#5269](https://github.com/sveltejs/svelte/pull/5269))
|
|
|
* Add a warning when a component looks like it's trying to use another component without beginning with a capital letter ([#5302](https://github.com/sveltejs/svelte/pull/5302))
|
|
|
* Add `EventSource` to known globals ([#5463](https://github.com/sveltejs/svelte/issues/5463))
|
|
|
* Fix compiler exception with `~`/`+` combinators and `{...spread}` attributes ([#5465](https://github.com/sveltejs/svelte/issues/5465))
|
|
|
|
|
|
## 3.28.0
|
|
|
|
|
|
* Add `{#key}` block for keying arbitrary content on an expression ([#1469](https://github.com/sveltejs/svelte/issues/1469))
|
|
|
|
|
|
## 3.27.0
|
|
|
|
|
|
* Add `|nonpassive` event modifier, explicitly passing `passive: false` ([#2068](https://github.com/sveltejs/svelte/issues/2068))
|
|
|
* Scope CSS selectors with `~` and `+` combinators ([#3104](https://github.com/sveltejs/svelte/issues/3104))
|
|
|
* Fix keyed `{#each}` not reacting to key changing ([#5444](https://github.com/sveltejs/svelte/issues/5444))
|
|
|
* Fix destructuring into store values ([#5449](https://github.com/sveltejs/svelte/issues/5449))
|
|
|
* Fix erroneous `missing-declaration` warning with `use:obj.method` ([#5451](https://github.com/sveltejs/svelte/issues/5451))
|
|
|
|
|
|
## 3.26.0
|
|
|
|
|
|
* Support `use:obj.method` as actions ([#3935](https://github.com/sveltejs/svelte/issues/3935))
|
|
|
* Support `_` as numeric separator ([#5407](https://github.com/sveltejs/svelte/issues/5407))
|
|
|
* Fix assignments to properties on store values ([#5412](https://github.com/sveltejs/svelte/issues/5412))
|
|
|
* Add special style scoping handling of `[open]` selectors on `<details>` elements ([#5421](https://github.com/sveltejs/svelte/issues/5421))
|
|
|
* Support `import.meta` in template expressions ([#5422](https://github.com/sveltejs/svelte/issues/5422))
|
|
|
|
|
|
## 3.25.1
|
|
|
|
|
|
* Fix specificity of certain styles involving a child selector ([#4795](https://github.com/sveltejs/svelte/issues/4795))
|
|
|
* Fix transitions that are parameterised with stores ([#5244](https://github.com/sveltejs/svelte/issues/5244))
|
|
|
* Fix scoping of styles involving child selector and `*` ([#5370](https://github.com/sveltejs/svelte/issues/5370))
|
|
|
* Fix destructuring which reassigns stores ([#5388](https://github.com/sveltejs/svelte/issues/5388))
|
|
|
* Fix `{#await}`s with no `{:catch}` getting stuck unresolved if the promise rejects ([#5401](https://github.com/sveltejs/svelte/issues/5401))
|
|
|
|
|
|
## 3.25.0
|
|
|
|
|
|
* Use `null` rather than `undefined` for coerced bound value of `<input type="number">` ([#1701](https://github.com/sveltejs/svelte/issues/1701))
|
|
|
* Expose object of which slots have received content in `$$slots` ([#2106](https://github.com/sveltejs/svelte/issues/2106))
|
|
|
* Correctly disallow using lifecycle hooks after synchronous component initialisation ([#4259](https://github.com/sveltejs/svelte/issues/4259), [#4899](https://github.com/sveltejs/svelte/issues/4899))
|
|
|
* Re-throw an unhandled rejection when an `{#await}` block with no `{:catch}` gets a rejection ([#5129](https://github.com/sveltejs/svelte/issues/5129))
|
|
|
* Add types to `createEventDispatcher` ([#5211](https://github.com/sveltejs/svelte/issues/5211))
|
|
|
* In SSR mode, do not automatically declare variables for reactive assignments to member expressions ([#5247](https://github.com/sveltejs/svelte/issues/5247))
|
|
|
* Include selector in message of `unused-css-selector` warning ([#5252](https://github.com/sveltejs/svelte/issues/5252))
|
|
|
* Fix using `<Namespaced.Component/>`s in child `{#await}`/`{#each}` contexts ([#5255](https://github.com/sveltejs/svelte/issues/5255))
|
|
|
* Fix using `<svelte:component>` in `{:catch}` ([#5259](https://github.com/sveltejs/svelte/issues/5259))
|
|
|
* Fix setting one-way bound `<input>` `value` to `undefined` when it has spread attributes ([#5270](https://github.com/sveltejs/svelte/issues/5270))
|
|
|
* Fix deep two-way bindings inside an `{#each}` involving a store ([#5286](https://github.com/sveltejs/svelte/issues/5286))
|
|
|
* Use valid XHTML for elements that are optimised and inserted with `.innerHTML` ([#5315](https://github.com/sveltejs/svelte/issues/5315))
|
|
|
* Fix reactivity of `$$props` in slot fallback content ([#5367](https://github.com/sveltejs/svelte/issues/5367))
|
|
|
|
|
|
## 3.24.1
|
|
|
|
|
|
* Prevent duplicate invalidation with certain two-way component bindings ([#3180](https://github.com/sveltejs/svelte/issues/3180), [#5117](https://github.com/sveltejs/svelte/issues/5117), [#5144](https://github.com/sveltejs/svelte/issues/5144))
|
|
|
* Fix reactivity when passing `$$props` to a `<slot>` ([#3364](https://github.com/sveltejs/svelte/issues/3364))
|
|
|
* Fix transitions on `{#each}` `{:else}` ([#4970](https://github.com/sveltejs/svelte/issues/4970))
|
|
|
* Fix unneeded invalidation of `$$props` and `$$restProps` ([#4993](https://github.com/sveltejs/svelte/issues/4993), [#5118](https://github.com/sveltejs/svelte/issues/5118))
|
|
|
* Provide better compiler error message when mismatched tags are due to autoclosing of tags ([#5049](https://github.com/sveltejs/svelte/issues/5049))
|
|
|
* Add `a11y-label-has-associated-control` warning ([#5074](https://github.com/sveltejs/svelte/pull/5074))
|
|
|
* Add `a11y-media-has-caption` warning ([#5075](https://github.com/sveltejs/svelte/pull/5075))
|
|
|
* Fix `bind:group` when using contextual reference ([#5174](https://github.com/sveltejs/svelte/issues/5174))
|
|
|
|
|
|
## 3.24.0
|
|
|
|
|
|
* Support nullish coalescing (`??`) and optional chaining (`?.`) operators ([#1972](https://github.com/sveltejs/svelte/issues/1972))
|
|
|
* Support `import.meta` ([#4379](https://github.com/sveltejs/svelte/issues/4379))
|
|
|
* Fix only setting `<input>` values when they're changed when there are spread attributes ([#4418](https://github.com/sveltejs/svelte/issues/4418))
|
|
|
* Fix placement of `{@html}` when used at the root of a slot, at the root of a component, or in `<svelte:head>` ([#5012](https://github.com/sveltejs/svelte/issues/5012), [#5071](https://github.com/sveltejs/svelte/pull/5071))
|
|
|
* Fix certain handling of two-way bound `contenteditable` elements ([#5018](https://github.com/sveltejs/svelte/issues/5018))
|
|
|
* Fix handling of `import`ed value that is used as a store and is also mutated ([#5019](https://github.com/sveltejs/svelte/issues/5019))
|
|
|
* Do not display `a11y-missing-content` warning on elements with `contenteditable` bindings ([#5020](https://github.com/sveltejs/svelte/issues/5020))
|
|
|
* Fix handling of `this` in inline function expressions in the template ([#5033](https://github.com/sveltejs/svelte/issues/5033))
|
|
|
* Fix collapsing HTML with static content ([#5040](https://github.com/sveltejs/svelte/issues/5040))
|
|
|
* Prevent use of `$store` at compile time when top-level `store` has been shadowed ([#5048](https://github.com/sveltejs/svelte/issues/5048))
|
|
|
* Update `<select>` with one-way `value` binding when the available `<option>`s change ([#5051](https://github.com/sveltejs/svelte/issues/5051))
|
|
|
* Fix published `tweened` types so the `.set()` and `.update()` options are optional ([#5062](https://github.com/sveltejs/svelte/issues/5062))
|
|
|
* Fix contextual `bind:this` inside `{#each}` block ([#5067](https://github.com/sveltejs/svelte/issues/5067))
|
|
|
* Preprocess self-closing `<script>` and `<style>` tags ([#5080](https://github.com/sveltejs/svelte/issues/5080))
|
|
|
* Fix types for animation- and transition-related param objects so each param is optional ([#5083](https://github.com/sveltejs/svelte/pull/5083))
|
|
|
|
|
|
## 3.23.2
|
|
|
|
|
|
* Fix `bind:group` inside `{#each}` ([#3243](https://github.com/sveltejs/svelte/issues/3243))
|
|
|
* Don't crash when using an arrow function as a statement ([#4617](https://github.com/sveltejs/svelte/issues/4617))
|
|
|
* Deconflict `bind:this` variable ([#4636](https://github.com/sveltejs/svelte/issues/4636))
|
|
|
|
|
|
## 3.23.1
|
|
|
|
|
|
* Fix checkbox `bind:group` when multiple options have the same value ([#4397](https://github.com/sveltejs/svelte/issues/4397))
|
|
|
* Fix `bind:this` to the value of an `{#each}` block ([#4517](https://github.com/sveltejs/svelte/issues/4517))
|
|
|
* Fix reactivity when assigning to contextual `{#each}` variable ([#4574](https://github.com/sveltejs/svelte/issues/4574), [#4744](https://github.com/sveltejs/svelte/issues/4744))
|
|
|
* Fix binding to contextual `{#each}` values that shadow outer names ([#4757](https://github.com/sveltejs/svelte/issues/4757))
|
|
|
* Work around EdgeHTML DOM issue when removing attributes during hydration ([#4911](https://github.com/sveltejs/svelte/pull/4911))
|
|
|
* Throw CSS parser error when `:global()` does not contain a selector ([#4930](https://github.com/sveltejs/svelte/issues/4930))
|
|
|
|
|
|
## 3.23.0
|
|
|
|
|
|
* Update `<select>` with `bind:value` when the available `<option>`s change ([#1764](https://github.com/sveltejs/svelte/issues/1764))
|
|
|
* Add `muted` binding for media elements ([#2998](https://github.com/sveltejs/svelte/issues/2998))
|
|
|
* Fix inconsistencies when setting a two-way bound `<input>` to `undefined` ([#3569](https://github.com/sveltejs/svelte/issues/3569))
|
|
|
* Fix setting `<select multiple>` when there are spread attributes ([#4392](https://github.com/sveltejs/svelte/issues/4392))
|
|
|
* Fix let-less `<slot>` with context overflow ([#4624](https://github.com/sveltejs/svelte/issues/4624))
|
|
|
* Fix resize listening on certain older browsers ([#4752](https://github.com/sveltejs/svelte/issues/4752))
|
|
|
* Add `a11y-no-onchange` warning ([#4788](https://github.com/sveltejs/svelte/pull/4788))
|
|
|
* Fix `use:` actions being recreated when a keyed `{#each}` is reordered ([#4693](https://github.com/sveltejs/svelte/issues/4693))
|
|
|
* Fix `{@html}` when using tags that can only appear inside certain tags ([#4852](https://github.com/sveltejs/svelte/issues/4852))
|
|
|
* Fix reactivity when binding directly to `{#each}` context ([#4879](https://github.com/sveltejs/svelte/issues/4879))
|
|
|
|
|
|
## 3.22.3
|
|
|
|
|
|
* Support default values and trailing commas in destructuring `{#await}` ([#4560](https://github.com/sveltejs/svelte/issues/4560), [#4810](https://github.com/sveltejs/svelte/issues/4810))
|
|
|
* Fix handling of `tweened` store when set using `duration: 0` ([#4799](https://github.com/sveltejs/svelte/issues/4799), [#4846](https://github.com/sveltejs/svelte/issues/4846))
|
|
|
* Fix setting `value` attribute with `bind:group` and attribute spread ([#4803](https://github.com/sveltejs/svelte/issues/4803))
|
|
|
* Fix issue with compound `{#if}` block involving static condition, dynamic condition, and inline component ([#4840](https://github.com/sveltejs/svelte/issues/4840))
|
|
|
* Update a11y warnings per ARIA 1.2 working draft ([#4844](https://github.com/sveltejs/svelte/issues/4844))
|
|
|
|
|
|
## 3.22.2
|
|
|
|
|
|
* Fix compiler exception with `a11y-img-redundant-alt` and value-less `alt` attribute ([#4777](https://github.com/sveltejs/svelte/issues/4777))
|
|
|
|
|
|
## 3.22.1
|
|
|
|
|
|
* Fix compiler exception with `a11y-img-redundant-alt` and dynamic `alt` attribute ([#4770](https://github.com/sveltejs/svelte/issues/4770))
|
|
|
|
|
|
## 3.22.0
|
|
|
|
|
|
* Fix misaligned line numbers in source maps ([#3906](https://github.com/sveltejs/svelte/issues/3906))
|
|
|
* Make setting a `tweened` store using `duration: 0` instantly update the value ([#4399](https://github.com/sveltejs/svelte/issues/4399))
|
|
|
* Fix reactivity with imported values that are then mutated ([#4555](https://github.com/sveltejs/svelte/issues/4555))
|
|
|
* Fix contextual dynamic `bind:this` inside `{#each}` block ([#4686](https://github.com/sveltejs/svelte/issues/4686))
|
|
|
* Do not display a11y warning about missing `href` for `<a>` with `name` or `id` ([#4697](https://github.com/sveltejs/svelte/issues/4697))
|
|
|
* Disable infinite loop guard inside generators ([#4698](https://github.com/sveltejs/svelte/issues/4698))
|
|
|
* Display `a11y-invalid-attribute` warning for `href="javascript:..."` ([#4733](https://github.com/sveltejs/svelte/pull/4733))
|
|
|
* Implement `a11y-img-redundant-alt` warning ([#4750](https://github.com/sveltejs/svelte/pull/4750))
|
|
|
* Fix variable name conflict with component called `<Anchor>` ([#4768](https://github.com/sveltejs/svelte/issues/4768))
|
|
|
|
|
|
## 3.21.0
|
|
|
|
|
|
* Support dimension bindings in cross-origin environments ([#2147](https://github.com/sveltejs/svelte/issues/2147))
|
|
|
* Fix several related outro bugs ([#3202](https://github.com/sveltejs/svelte/issues/3202), [#3410](https://github.com/sveltejs/svelte/issues/3410), [#3685](https://github.com/sveltejs/svelte/issues/3685), [#4620](https://github.com/sveltejs/svelte/issues/4620), [#4630](https://github.com/sveltejs/svelte/issues/4630))
|
|
|
* Try using `globalThis` rather than `globals` for the benefit of non-Node servers and web workers ([#3561](https://github.com/sveltejs/svelte/issues/3561), [#4545](https://github.com/sveltejs/svelte/issues/4545))
|
|
|
* Support `{#await ... catch ...}` syntax shorthand ([#3623](https://github.com/sveltejs/svelte/issues/3623))
|
|
|
* Fix attaching of JS debugging comments to HTML comments ([#4565](https://github.com/sveltejs/svelte/issues/4565))
|
|
|
* Fix `<svelte:component/>` within `<slot/>` ([#4597](https://github.com/sveltejs/svelte/issues/4597))
|
|
|
* Fix bug with updating simple `{#if}` blocks ([#4629](https://github.com/sveltejs/svelte/issues/4629))
|
|
|
* Fix issues with `<input type="number">` updates ([#4631](https://github.com/sveltejs/svelte/issues/4631), [#4687](https://github.com/sveltejs/svelte/issues/4687))
|
|
|
* Prevent illegal attribute names ([#4648](https://github.com/sveltejs/svelte/issues/4648))
|
|
|
* Fix `{#if}` block directly within `<slot/>` ([#4703](https://github.com/sveltejs/svelte/issues/4703))
|
|
|
|
|
|
## 3.20.1
|
|
|
|
|
|
* Fix compiler regression with slots ([#4562](https://github.com/sveltejs/svelte/issues/4562))
|
|
|
|
|
|
## 3.20.0
|
|
|
|
|
|
* Allow destructuring in `{#await}` blocks ([#1851](https://github.com/sveltejs/svelte/issues/1851))
|
|
|
* Allow `<svelte:self>` to be used in a slot ([#2798](https://github.com/sveltejs/svelte/issues/2798))
|
|
|
* Expose object of unknown props in `$$restProps` ([#2930](https://github.com/sveltejs/svelte/issues/2930))
|
|
|
* Prevent passing named slots other than from the top level within a component ([#3385](https://github.com/sveltejs/svelte/issues/3385))
|
|
|
* Allow transitions and animations to work within iframes ([#3624](https://github.com/sveltejs/svelte/issues/3624))
|
|
|
* Fix initialising slot fallbacks when unnecessary ([#3763](https://github.com/sveltejs/svelte/issues/3763))
|
|
|
* Disallow binding directly to `const` variables ([#4479](https://github.com/sveltejs/svelte/issues/4479))
|
|
|
* Fix re-attaching event handlers on keyed `{#each}` blocks ([#4491](https://github.com/sveltejs/svelte/issues/4491))
|
|
|
* Fix updating keyed `{#each}` blocks with `{:else}` ([#4536](https://github.com/sveltejs/svelte/issues/4536), [#4549](https://github.com/sveltejs/svelte/issues/4549))
|
|
|
* Fix hydration of top-level content ([#4542](https://github.com/sveltejs/svelte/issues/4542))
|
|
|
|
|
|
## 3.19.2
|
|
|
|
|
|
* In `dev` mode, display a runtime warning when a component is passed an unexpected slot ([#1020](https://github.com/sveltejs/svelte/issues/1020), [#1447](https://github.com/sveltejs/svelte/issues/1447))
|
|
|
* In `vars` array, correctly indicate whether `module` variables are `mutated` or `reassigned` ([#3215](https://github.com/sveltejs/svelte/issues/3215))
|
|
|
* Fix spread props not updating in certain situations ([#3521](https://github.com/sveltejs/svelte/issues/3521), [#4480](https://github.com/sveltejs/svelte/issues/4480))
|
|
|
* Use the fallback content for slots if they are passed only whitespace ([#4092](https://github.com/sveltejs/svelte/issues/4092))
|
|
|
* Fix bitmask overflow for `{#if}` blocks ([#4263](https://github.com/sveltejs/svelte/issues/4263))
|
|
|
* In `dev` mode, check for unknown props even if the component has no writable props ([#4323](https://github.com/sveltejs/svelte/issues/4323))
|
|
|
* Exclude global variables from `$capture_state` ([#4463](https://github.com/sveltejs/svelte/issues/4463))
|
|
|
* Fix bitmask overflow for slots ([#4481](https://github.com/sveltejs/svelte/issues/4481))
|
|
|
|
|
|
## 3.19.1
|
|
|
|
|
|
* Do not treat modifications to `$$props` as updates to a store called `$props` ([#4368](https://github.com/sveltejs/svelte/issues/4368))
|
|
|
* Deconflict `value` parameter name used in contextual bindings ([#4445](https://github.com/sveltejs/svelte/issues/4445))
|
|
|
* Fix dev mode validation of `{#each}` blocks using strings ([#4450](https://github.com/sveltejs/svelte/issues/4450))
|
|
|
|
|
|
## 3.19.0
|
|
|
|
|
|
* Fix indirect bindings involving elements with spreads ([#3680](https://github.com/sveltejs/svelte/issues/3680))
|
|
|
* `$capture_state`/`$inject_state` now act on the component's entire state, rather than its props ([#3822](https://github.com/sveltejs/svelte/pull/3822))
|
|
|
* Warn when using `<Foo/>` and `Foo` is dynamic ([#4331](https://github.com/sveltejs/svelte/issues/4331))
|
|
|
* Display compilation warnings in `svelte/register` in dev mode ([#4364](https://github.com/sveltejs/svelte/issues/4364))
|
|
|
* Fix unneeded updating of keyed each blocks ([#4373](https://github.com/sveltejs/svelte/issues/4373))
|
|
|
* Throw runtime error in dev mode for non-array-like values in `{#each}` blocks ([#4408](https://github.com/sveltejs/svelte/issues/4408))
|
|
|
|
|
|
## 3.18.2
|
|
|
|
|
|
* Fix binding to module-level variables ([#4086](https://github.com/sveltejs/svelte/issues/4086))
|
|
|
* Improve parsing error messages when there is a pending unclosed tag ([#4131](https://github.com/sveltejs/svelte/issues/4131))
|
|
|
* Disallow attribute/prop names from matching two-way-bound names or `{shorthand}` attribute/prop names ([#4325](https://github.com/sveltejs/svelte/issues/4325))
|
|
|
* Improve performance of `flush()` by not using `.shift()` ([#4356](https://github.com/sveltejs/svelte/pull/4356))
|
|
|
* Permit reserved keywords as destructuring keys in `{#each}` ([#4372](https://github.com/sveltejs/svelte/issues/4372))
|
|
|
* Disallow reserved keywords in `{expressions}` ([#4372](https://github.com/sveltejs/svelte/issues/4372))
|
|
|
* Fix code generation error with precedence of arrow functions ([#4384](https://github.com/sveltejs/svelte/issues/4384))
|
|
|
* Fix event handlers that are dynamic via reactive declarations or stores ([#4388](https://github.com/sveltejs/svelte/issues/4388))
|
|
|
* Fix invalidation in expressions like `++foo.bar` ([#4393](https://github.com/sveltejs/svelte/issues/4393))
|
|
|
|
|
|
## 3.18.1
|
|
|
|
|
|
* Fix code generation error with adjacent inline and block comments ([#4312](https://github.com/sveltejs/svelte/issues/4312))
|
|
|
* Fix detection of unused CSS selectors that begin with a `:global()` but contain a scoped portion ([#4314](https://github.com/sveltejs/svelte/issues/4314))
|
|
|
|
|
|
## 3.18.0
|
|
|
|
|
|
* Fix infinite loop when instantiating another component during `onMount` ([#3218](https://github.com/sveltejs/svelte/issues/3218))
|
|
|
* Make autosubscribing to a nullish store a no-op ([#2181](https://github.com/sveltejs/svelte/issues/2181))
|
|
|
|
|
|
## 3.17.3
|
|
|
|
|
|
* Fix updating a `<slot>` inside an `{#if}` or other block ([#4292](https://github.com/sveltejs/svelte/issues/4292))
|
|
|
* Fix using RxJS observables in `derived` stores ([#4298](https://github.com/sveltejs/svelte/issues/4298))
|
|
|
* Add dev mode check to disallow duplicate keys in a keyed `{#each}` ([#4301](https://github.com/sveltejs/svelte/issues/4301))
|
|
|
* Fix hydration of `<title>` when starting from SSR-generated code with `hydratable: true` ([#4310](https://github.com/sveltejs/svelte/issues/4310))
|
|
|
|
|
|
## 3.17.2
|
|
|
|
|
|
* Fix removing attributes during hydration ([#1733](https://github.com/sveltejs/svelte/issues/1733))
|
|
|
* Disallow two-way binding to a variable declared by an `{#await}` block ([#4012](https://github.com/sveltejs/svelte/issues/4012))
|
|
|
* Allow access to `let:` variables in sibling attributes on slot root ([#4173](https://github.com/sveltejs/svelte/issues/4173))
|
|
|
* Fix `~=` and class selector matching against values separated by any whitespace characters ([#4242](https://github.com/sveltejs/svelte/issues/4242))
|
|
|
* Fix code generation for `await`ed expressions that need parentheses ([#4267](https://github.com/sveltejs/svelte/issues/4267))
|
|
|
* Preserve JavaScript comments from the original component source where possible ([#4268](https://github.com/sveltejs/svelte/issues/4268))
|
|
|
* Add some more known globals ([#4276](https://github.com/sveltejs/svelte/pull/4276))
|
|
|
* Correctly apply event modifiers to `<svelte:body>` events ([#4278](https://github.com/sveltejs/svelte/issues/4278))
|
|
|
|
|
|
## 3.17.1
|
|
|
|
|
|
* Only attach SSR mode markers to a component's `<head>` elements when compiling with `hydratable: true` ([#4258](https://github.com/sveltejs/svelte/issues/4258))
|
|
|
|
|
|
## 3.17.0
|
|
|
|
|
|
* Remove old `<head>` elements during hydration so they aren't duplicated ([#1607](https://github.com/sveltejs/svelte/issues/1607))
|
|
|
* Prevent text input cursor jumping in Safari with one-way binding ([#3449](https://github.com/sveltejs/svelte/issues/3449))
|
|
|
* Expose compiler version in dev events ([#4047](https://github.com/sveltejs/svelte/issues/4047))
|
|
|
* Don't run actions before their element is in the document ([#4166](https://github.com/sveltejs/svelte/issues/4166))
|
|
|
* Fix reactive assignments with destructuring and stores where the destructured value should be undefined ([#4170](https://github.com/sveltejs/svelte/issues/4170))
|
|
|
* Fix hydrating `{:else}` in `{#each}` ([#4202](https://github.com/sveltejs/svelte/issues/4202))
|
|
|
* Do not automatically declare variables in reactive declarations when assigning to a member expression ([#4212](https://github.com/sveltejs/svelte/issues/4212))
|
|
|
* Fix stringifying of attributes in SSR mode when there are spread attributes ([#4240](https://github.com/sveltejs/svelte/issues/4240))
|
|
|
* Only render one `<title>` in SSR mode when multiple components provide one ([#4250](https://github.com/sveltejs/svelte/pull/4250))
|
|
|
|
|
|
## 3.16.7
|
|
|
|
|
|
* Also apply actions in the order they're given along with other directives ([#2446](https://github.com/sveltejs/svelte/issues/2446), [#4156](https://github.com/sveltejs/svelte/pull/4156))
|
|
|
* Check whether a dynamic event handler is a function before calling it ([#4090](https://github.com/sveltejs/svelte/issues/4090))
|
|
|
* Correctly mark event handlers as dynamic when they involve an expression used in a `bind:` elsewhere ([#4155](https://github.com/sveltejs/svelte/pull/4155))
|
|
|
|
|
|
## 3.16.6
|
|
|
|
|
|
* Fix CSS specificity bug when encapsulating styles ([#1277](https://github.com/sveltejs/svelte/issues/1277))
|
|
|
* Apply directives in the order they're given ([#2446](https://github.com/sveltejs/svelte/issues/2446))
|
|
|
* Fix destructuring in `let:` directives ([#2751](https://github.com/sveltejs/svelte/issues/2751))
|
|
|
* Preserve whitespace around `<tspan>`s in `<svg>`s ([#3998](https://github.com/sveltejs/svelte/issues/3998))
|
|
|
|
|
|
## 3.16.5
|
|
|
|
|
|
* Better fix for cascading invalidations and fix some regressions ([#4098](https://github.com/sveltejs/svelte/issues/4098), [#4114](https://github.com/sveltejs/svelte/issues/4114), [#4120](https://github.com/sveltejs/svelte/issues/4120))
|
|
|
|
|
|
## 3.16.4
|
|
|
|
|
|
* Fix slots with props not propagating through to inner slots ([#4061](https://github.com/sveltejs/svelte/issues/4061))
|
|
|
* Fix noting autosubscribed stores as `referenced` in `vars` for tooling ([#4081](https://github.com/sveltejs/svelte/issues/4081))
|
|
|
* Fix cascading invalidations in certain situations ([#4094](https://github.com/sveltejs/svelte/issues/4094))
|
|
|
|
|
|
## 3.16.3
|
|
|
|
|
|
* Fix bitmask overflow when using slotted components ([#4077](https://github.com/sveltejs/svelte/issues/4077))
|
|
|
* Remove unnecessary `$$invalidate` calls from init block ([#4018](https://github.com/sveltejs/svelte/issues/4018))
|
|
|
|
|
|
## 3.16.2
|
|
|
|
|
|
* Handle slot updates when parent component has a bitmask overflow ([#4078](https://github.com/sveltejs/svelte/pull/4078))
|
|
|
|
|
|
## 3.16.1
|
|
|
|
|
|
* Fix unused export warning for props used as stores ([#4021](https://github.com/sveltejs/svelte/issues/4021))
|
|
|
* Fix `{:then}` without resolved value containing `{#each}` ([#4022](https://github.com/sveltejs/svelte/issues/4022))
|
|
|
* Fix incorrect code generated with `loopGuardTimeout` ([#4034](https://github.com/sveltejs/svelte/issues/4034))
|
|
|
* Fix handling of bitmask overflow and globals ([#4037](https://github.com/sveltejs/svelte/issues/4037))
|
|
|
* Fix `{:then}` containing `{#if}` ([#4044](https://github.com/sveltejs/svelte/issues/4044))
|
|
|
* Fix bare `import`s in `format: 'cjs'` output mode ([#4055](https://github.com/sveltejs/svelte/issues/4050))
|
|
|
* Warn when using a known global as a component name ([#4070](https://github.com/sveltejs/svelte/issues/4070))
|
|
|
|
|
|
## 3.16.0
|
|
|
|
|
|
* Use bitmasks to track changes ([#3945](https://github.com/sveltejs/svelte/pull/3945))
|
|
|
* Fix heisenbug with component styles ([#3977](https://github.com/sveltejs/svelte/issues/3977))
|
|
|
* Do not warn about missing expected props for `export function foo() {}` ([#3954](https://github.com/sveltejs/svelte/issues/3954))
|
|
|
* Fix `context="module"` exports with the same name as an instance variable ([#3983](https://github.com/sveltejs/svelte/issues/3983))
|
|
|
* Fix binding to contextual values from `{#each}` blocks referring to global variables ([#3992](https://github.com/sveltejs/svelte/issues/3992))
|
|
|
* Use `requestAnimationFrame` callback argument for smoother transitions ([#4014](https://github.com/sveltejs/svelte/pull/4014))
|
|
|
* Fix `listen_dev` argument order ([#4016](https://github.com/sveltejs/svelte/pull/4016))
|
|
|
|
|
|
## 3.15.0
|
|
|
|
|
|
* Hide commented sections from preprocessors ([#3894](https://github.com/sveltejs/svelte/pull/3894))
|
|
|
* Add `seeking` and `ended` bindings to media elements ([#3650](https://github.com/sveltejs/svelte/pull/3650))
|
|
|
* Add `videoWidth` and `videoHeight` bindings to video elements ([#3927](https://github.com/sveltejs/svelte/pull/3927))
|
|
|
* Fix for dynamic event handlers ([#3934](https://github.com/sveltejs/svelte/pull/3934))
|
|
|
* Handle scale transforms when using the `flip` animation ([#3555](https://github.com/sveltejs/svelte/issues/3555))
|
|
|
* Fix some code generation bugs ([#3929](https://github.com/sveltejs/svelte/issues/3929), [#3939](https://github.com/sveltejs/svelte/issues/3939))
|
|
|
* Add `aria-hidden="true"` to objects generated when adding resize-listeners, to improve accessibility ([#3948](https://github.com/sveltejs/svelte/issues/3948))
|
|
|
|
|
|
## 3.14.1
|
|
|
|
|
|
* Deconflict block method names with other variables ([#3900](https://github.com/sveltejs/svelte/issues/3900))
|
|
|
* Fix entity encoding issue in text nodes with constant expressions ([#3911](https://github.com/sveltejs/svelte/issues/3911))
|
|
|
* Make code for unknown prop warnings compatible with older js engines ([#3914](https://github.com/sveltejs/svelte/issues/3914))
|
|
|
|
|
|
## 3.14.0
|
|
|
|
|
|
* Add `loopGuardTimeout` option that augments `for`/`while` loops to prevent infinite loops, primarily for use in the REPL ([#3887](https://github.com/sveltejs/svelte/pull/3887))
|
|
|
* Keep component bindings in sync when changed in reactive statements ([#3382](https://github.com/sveltejs/svelte/issues/3382))
|
|
|
* Update attributes before bindings ([#3857](https://github.com/sveltejs/svelte/issues/3857))
|
|
|
* Prevent variable naming conflict ([#3899](https://github.com/sveltejs/svelte/issues/3899))
|
|
|
|
|
|
|
|
|
## 3.13.0
|
|
|
|
|
|
* New structured code generation, which eliminates a number of edge cases and obscure bugs ([#3539](https://github.com/sveltejs/svelte/pull/3539))
|
|
|
|
|
|
Also:
|
|
|
|
|
|
* Fix `{#each}` context not shadowing outer scope when using `bind:` ([#1565](https://github.com/sveltejs/svelte/issues/1565))
|
|
|
* Fix edge cases in matching selectors against elements ([#1710](https://github.com/sveltejs/svelte/issues/1710))
|
|
|
* Fix several bugs related to interaction of `{...spread}` attributes with other features ([#2721](https://github.com/sveltejs/svelte/issues/2721), [#2916](https://github.com/sveltejs/svelte/issues/2916), [#3421](https://github.com/sveltejs/svelte/issues/3421), [#3681](https://github.com/sveltejs/svelte/issues/3681), [#3764](https://github.com/sveltejs/svelte/issues/3764), [#3790](https://github.com/sveltejs/svelte/issues/3790))
|
|
|
* Allow exiting a reactive block early with `break $` ([#2828](https://github.com/sveltejs/svelte/issues/2828))
|
|
|
* Fix binding to props that have been renamed with `export { ... as ... }` ([#3508](https://github.com/sveltejs/svelte/issues/3508))
|
|
|
* Fix application of style scoping class in cases of ambiguity ([#3544](https://github.com/sveltejs/svelte/issues/3544))
|
|
|
* Check attributes have changed before setting them to avoid image flicker ([#3579](https://github.com/sveltejs/svelte/pull/3579))
|
|
|
* Fix generating malformed code for `{@debug}` tags with no dependencies ([#3588](https://github.com/sveltejs/svelte/issues/3588))
|
|
|
* Fix generated code in specific case involving compound ifs and child components ([#3595](https://github.com/sveltejs/svelte/issues/3595))
|
|
|
* Fix `bind:this` binding to a store ([#3591](https://github.com/sveltejs/svelte/issues/3591))
|
|
|
* Use safer `HTMLElement` check before extending class ([#3608](https://github.com/sveltejs/svelte/issues/3608))
|
|
|
* Add `location` as a known global ([#3619](https://github.com/sveltejs/svelte/pull/3619))
|
|
|
* Support `{#await}` with `{:catch}` but no `{:then}` ([#3623](https://github.com/sveltejs/svelte/issues/3623))
|
|
|
* Clean up dead code emitted for `<slot/>`s ([#3631](https://github.com/sveltejs/svelte/issues/3631))
|
|
|
* Fix tracking of dependencies of compound assignments in reactive statements ([#3634](https://github.com/sveltejs/svelte/issues/3634))
|
|
|
* Flush changes in newly attached block when using `{#await}` ([#3660](https://github.com/sveltejs/svelte/issues/3660))
|
|
|
* Throw exception immediately when calling `createEventDispatcher()` after component instantiation ([#3667](https://github.com/sveltejs/svelte/pull/3667))
|
|
|
* Fix globals shadowing contextual template scope ([#3674](https://github.com/sveltejs/svelte/issues/3674))
|
|
|
* Fix `<svelte:window>` bindings to stores ([#3832](https://github.com/sveltejs/svelte/issues/3832))
|
|
|
* Deconflict generated var names with builtins ([#3724](https://github.com/sveltejs/svelte/issues/3724))
|
|
|
* Allow spring/tweened values to be initially undefined ([#3761](https://github.com/sveltejs/svelte/issues/3761))
|
|
|
* Warn if using `<svelte:options tag="...">` without `customElement: true` option ([#3782](https://github.com/sveltejs/svelte/pull/3782))
|
|
|
* Add `Event` to list of known globals ([#3810](https://github.com/sveltejs/svelte/pull/3810))
|
|
|
* Throw helpful error on empty CSS declaration ([#3801](https://github.com/sveltejs/svelte/issues/3801))
|
|
|
* Support `easing` param on `fade` transition ([#3823](https://github.com/sveltejs/svelte/pull/3823))
|
|
|
* Generate valid names from filenames with unicode characters ([#3845](https://github.com/sveltejs/svelte/issues/3845))
|
|
|
* Don't generate any code for markup-less components ([#2200](https://github.com/sveltejs/svelte/issues/2200))
|
|
|
* Deconflict with internal name `block` ([#3854](https://github.com/sveltejs/svelte/issues/3854))
|
|
|
* Set attributes before bindings, to prevent erroneous assignments to `input.files` ([#3828](https://github.com/sveltejs/svelte/issues/3828))
|
|
|
* Smarter unused CSS detection ([#3825](https://github.com/sveltejs/svelte/pull/3825))
|
|
|
* Allow dynamic event handlers ([#3040](https://github.com/sveltejs/svelte/issues/3040))
|
|
|
* Prevent erroneous `"undefined"` class name ([#3876](https://github.com/sveltejs/svelte/pull/3876))
|
|
|
* Prevent resetting of `src` attribute unless changed ([#3579](https://github.com/sveltejs/svelte/pull/3579))
|
|
|
* Prevent hydration of void element 'children' ([#3882](https://github.com/sveltejs/svelte/issues/3882))
|
|
|
* Hoist globals even if mentioned in `<script>` block ([#3745](https://github.com/sveltejs/svelte/pull/3745))
|
|
|
|
|
|
|
|
|
## 3.12.1
|
|
|
|
|
|
* Escape `@` symbols in props, again ([#3545](https://github.com/sveltejs/svelte/issues/3545))
|
|
|
|
|
|
## 3.12.0
|
|
|
|
|
|
* Fire events on `document` in development to facilitate dev tooling ([#3005](https://github.com/sveltejs/svelte/pull/3005))
|
|
|
* Remove old props when the keys in spread props are removed ([#2282](https://github.com/sveltejs/svelte/issues/2282))
|
|
|
|
|
|
## 3.11.0
|
|
|
|
|
|
* `$capture_state` and `$inject_state` HMR hooks in dev mode ([#3148](https://github.com/sveltejs/svelte/pull/3148))
|
|
|
* Allow unclosed tags inside if/each/etc blocks ([#2807](https://github.com/sveltejs/svelte/issues/2807))
|
|
|
* Invalidate unreferenced store values inside `<script>` ([#3537](https://github.com/sveltejs/svelte/issues/3537))
|
|
|
* Print `null` text when hydrating ([#3379](https://github.com/sveltejs/svelte/pull/3379))
|
|
|
|
|
|
## 3.10.1
|
|
|
|
|
|
* Preserve reactivity inside if block heads etc ([#3512](https://github.com/sveltejs/svelte/issues/3512))
|
|
|
* Fix store bindings inside each blocks ([#3455](https://github.com/sveltejs/svelte/issues/3455))
|
|
|
* Generate correct code for if-else blocks with static conditions ([#3505](https://github.com/sveltejs/svelte/issues/3505))
|
|
|
* Avoid generating unnecessary component update code ([#3526](https://github.com/sveltejs/svelte/issues/3526))
|
|
|
* Make `bind:currentTime` more reliable ([#3524](https://github.com/sveltejs/svelte/issues/3524))
|
|
|
* Prevent errors when setting spread props on SVG elements ([#3522](https://github.com/sveltejs/svelte/issues/3522))
|
|
|
|
|
|
## 3.10.0
|
|
|
|
|
|
* Add `blur` transition ([#3477](https://github.com/sveltejs/svelte/pull/3477))
|
|
|
* Prevent `<input type="number">` edge case with spread props ([#3426](https://github.com/sveltejs/svelte/issues/3426))
|
|
|
* Robustify cyclical dependency detection, improve errors ([#3459](https://github.com/sveltejs/svelte/issues/3459))
|
|
|
|
|
|
## 3.9.2
|
|
|
|
|
|
* Fix handling of additional @-rules in style blocks ([#2995](https://github.com/sveltejs/svelte/pull/2995))
|
|
|
* Fix if blocks with complex but static conditions ([#3447](https://github.com/sveltejs/svelte/issues/3447))
|
|
|
|
|
|
## 3.9.1
|
|
|
|
|
|
* Only update style properties if necessary ([#3433](https://github.com/sveltejs/svelte/issues/3433))
|
|
|
* Only update if/await blocks if necessary ([#2355](https://github.com/sveltejs/svelte/issues/2355))
|
|
|
* Set context correctly inside await blocks ([#2443](https://github.com/sveltejs/svelte/issues/2443))
|
|
|
* Handle `!important` inline styles ([#1834](https://github.com/sveltejs/svelte/issues/1834))
|
|
|
* Make index references reactive in event handlers inside keyed each blocks ([#2569](https://github.com/sveltejs/svelte/issues/2569))
|
|
|
|
|
|
## 3.9.0
|
|
|
|
|
|
* Support `is` attribute on elements, with a warning ([#3182](https://github.com/sveltejs/svelte/issues/3182))
|
|
|
* Handle missing slot prop ([#3322](https://github.com/sveltejs/svelte/issues/3322))
|
|
|
* Don't set undefined/null input values, unless previous value exists ([#1233](https://github.com/sveltejs/svelte/issues/1233))
|
|
|
* Fix style attribute optimisation bailout ([#1830](https://github.com/sveltejs/svelte/issues/1830))
|
|
|
|
|
|
## 3.8.1
|
|
|
|
|
|
* Set SVG namespace for slotted elements ([#3321](https://github.com/sveltejs/svelte/issues/3321))
|
|
|
|
|
|
## 3.8.0
|
|
|
|
|
|
* Add `self` event modifier ([#3372](https://github.com/sveltejs/svelte/issues/3372))
|
|
|
* Generate valid code when spreading literal ([#3185](https://github.com/sveltejs/svelte/issues/3185))
|
|
|
* Coerce tag values to string before checking equality ([#2290](https://github.com/sveltejs/svelte/issues/2290))
|
|
|
|
|
|
## 3.7.1
|
|
|
|
|
|
* Assume `let` variables are dynamic for slots ([#3354](https://github.com/sveltejs/svelte/issues/3354))
|
|
|
* Allow transition functions to return nothing ([#2246](https://github.com/sveltejs/svelte/pull/2246))
|
|
|
|
|
|
## 3.7.0
|
|
|
|
|
|
* Disable warnings via `svelte-ignore` comments ([#3351](https://github.com/sveltejs/svelte/pull/3351))
|
|
|
* Throw if `$` or `$$...` is referenced as global ([#3272](https://github.com/sveltejs/svelte/issues/3272))
|
|
|
* Remount HTML tags correctly ([#3329](https://github.com/sveltejs/svelte/pull/3329))
|
|
|
* Treat data attributes like other attributes ([#3337](https://github.com/sveltejs/svelte/issues/3337))
|
|
|
|
|
|
## 3.6.11
|
|
|
|
|
|
* Handle reassigned RxJS observables ([#3304](https://github.com/sveltejs/svelte/issues/3304))
|
|
|
* Remove commas from HTMLified attributes with multiple chunks ([#3341](https://github.com/sveltejs/svelte/issues/3341))
|
|
|
* Prevent `class` on element with scoped styles from rendering as `undefined` ([#3283](https://github.com/sveltejs/svelte/issues/3283))
|
|
|
* Allow references to index in key expression ([#3274](https://github.com/sveltejs/svelte/issues/3274))
|
|
|
* Mark attribute selectors as used if corresponding binding exists ([#3281](https://github.com/sveltejs/svelte/issues/3281))
|
|
|
* Preserve `async`/`*` when hoisting functions ([#3179](https://github.com/sveltejs/svelte/issues/3179))
|
|
|
* Make `raf` a noop on server ([#3324](https://github.com/sveltejs/svelte/issues/3324))
|
|
|
* Prevent erroneous a11y warning for image input with alt attribute ([#3331](https://github.com/sveltejs/svelte/issues/3331))
|
|
|
* Add several well-known globals ([#3316](https://github.com/sveltejs/svelte/pull/3316))
|
|
|
|
|
|
## 3.6.10
|
|
|
|
|
|
* Use `change` event for file inputs ([#3226](https://github.com/sveltejs/svelte/issues/3226))
|
|
|
* Always fire reactive declarations with `$$props` ([#3286](https://github.com/sveltejs/svelte/issues/3286))
|
|
|
* More conservative spread prop updates ([#3289](https://github.com/sveltejs/svelte/issues/3289))
|
|
|
* Quote props if necessary in SSR mode ([#3312](https://github.com/sveltejs/svelte/issues/3312))
|
|
|
|
|
|
## 3.6.9
|
|
|
|
|
|
* Always update derived stores with a derived input whose value does not change ([#3191](https://github.com/sveltejs/svelte/issues/3191))
|
|
|
|
|
|
## 3.6.8
|
|
|
|
|
|
* Preserve global keyframes that don't match local elements ([#3228](https://github.com/sveltejs/svelte/issues/3228))
|
|
|
* Fix spread/`class:` combination ([#3242](https://github.com/sveltejs/svelte/pull/3242))
|
|
|
* Never scope `:root` selector ([#3250](https://github.com/sveltejs/svelte/pull/3250))
|
|
|
* Prevent trailing commas in function arguments ([#3255](https://github.com/sveltejs/svelte/pull/3260))
|
|
|
|
|
|
## 3.6.7
|
|
|
|
|
|
* Prevent corruption of outro callbacks with nested keyed each blocks ([#3209](https://github.com/sveltejs/svelte/pull/3209))
|
|
|
* Prevent cursor jumping in bound input in Safari ([#3199](https://github.com/sveltejs/svelte/issues/3199))
|
|
|
* Make resize listener object unfocusable ([#3206](https://github.com/sveltejs/svelte/issues/3206))
|
|
|
|
|
|
## 3.6.6
|
|
|
|
|
|
* Prevent dynamic components being detached twice ([#3113](https://github.com/sveltejs/svelte/issues/3113), [#2086](https://github.com/sveltejs/svelte/issues/2086))
|
|
|
|
|
|
## 3.6.5
|
|
|
|
|
|
* Handle RxJS-style observables with `get` ([#3153](https://github.com/sveltejs/svelte/issues/3153))
|
|
|
* Pass `let` values to bindings ([#3140](https://github.com/sveltejs/svelte/issues/3140))
|
|
|
* Escape `@` symbols in props ([#3173](https://github.com/sveltejs/svelte/issues/3173))
|
|
|
* Scale crossfaded elements ([#3175](https://github.com/sveltejs/svelte/pull/3175))
|
|
|
|
|
|
## 3.6.4
|
|
|
|
|
|
* Run `onMount` functions in correct order, and before initial `afterUpdate` functions ([#2281](https://github.com/sveltejs/svelte/issues/2281))
|
|
|
* Fix code transformation for shorthand methods ([#2906](https://github.com/sveltejs/svelte/issues/2906))
|
|
|
* Fix assignments in inline functions ([#3038](https://github.com/sveltejs/svelte/issues/3038))
|
|
|
|
|
|
## 3.6.3
|
|
|
|
|
|
* Fix await block mounting inside removed if block ([#1496](https://github.com/sveltejs/svelte/issues/1496))
|
|
|
* Update when element references are removed ([#2034](https://github.com/sveltejs/svelte/issues/2034))
|
|
|
* Don't attempt to serialize non-string values in server-rendered bindings ([#2135](https://github.com/sveltejs/svelte/issues/2135))
|
|
|
* Recognise dependencies in function expressions ([#2693](https://github.com/sveltejs/svelte/issues/2693))
|
|
|
* Scope pseudo-class selectors without class/type ([#1705](https://github.com/sveltejs/svelte/issues/1705))
|
|
|
* Allow nested at-rules ([#3135](https://github.com/sveltejs/svelte/issues/3135))
|
|
|
* Allow attributes to contain `=` characters ([#3149](https://github.com/sveltejs/svelte/pull/3149))
|
|
|
|
|
|
## 3.6.2
|
|
|
|
|
|
* Fix placement of each-else block ([#2917](https://github.com/sveltejs/svelte/issues/2917))
|
|
|
* Make context accessible to `bind:this` ([#2806](https://github.com/sveltejs/svelte/issues/2806))
|
|
|
* Pass hoisted values to slots ([#2586](https://github.com/sveltejs/svelte/issues/2586))
|
|
|
|
|
|
## 3.6.1
|
|
|
|
|
|
* Fix escaping of `@` in dev mode debug filename ([#3114](https://github.com/sveltejs/svelte/pull/3114))
|
|
|
|
|
|
## 3.6.0
|
|
|
|
|
|
* Add `innerHTML` and `textContent` bindings for `contenteditable` elements ([#2996](https://github.com/sveltejs/svelte/pull/2996))
|
|
|
* Fix destructuring assignments where targets are member expressions ([#3092](https://github.com/sveltejs/svelte/issues/3092))
|
|
|
* Deconflict with used globals ([#2963](https://github.com/sveltejs/svelte/pull/2963))
|
|
|
* Always run `onDestroy` functions, not just for detaching components ([#3058](https://github.com/sveltejs/svelte/issues/3058))
|
|
|
* Fix scope analysis around catch clauses ([#3064](https://github.com/sveltejs/svelte/issues/3064))
|
|
|
* Add error constructors to known globals ([#3064](https://github.com/sveltejs/svelte/issues/3064))
|
|
|
* Always bail out of hoisting on encountering local state in function definition ([#3044](https://github.com/sveltejs/svelte/issues/3044))
|
|
|
* Fix incorrect merging of top-level text nodes ([#3027](https://github.com/sveltejs/svelte/issues/3027))
|
|
|
* Handle removal of components in each blocks without props ([#3035](https://github.com/sveltejs/svelte/issues/3035))
|
|
|
* Only call subscriber once when resubscribing to a store ([#3022](https://github.com/sveltejs/svelte/issues/3022))
|
|
|
* Check for existence of dynamic component before introing ([#3054](https://github.com/sveltejs/svelte/issues/3054))
|
|
|
* Sanitize names of bubbled event handlers ([#2923](https://github.com/sveltejs/svelte/issues/2923))
|
|
|
|
|
|
|
|
|
## 3.5.4
|
|
|
|
|
|
* Preserve whitespace at the boundaries of `{#each}` blocks ([#713](https://github.com/sveltejs/svelte/issues/713))
|
|
|
* Fix dynamic `bind:this` on components ([#2333](https://github.com/sveltejs/svelte/issues/2333))
|
|
|
* Fix binding to values in a component when it uses `$$props` ([#2725](https://github.com/sveltejs/svelte/issues/2725))
|
|
|
* Fix parsing ambiguous HTML entities ([#3071](https://github.com/sveltejs/svelte/pull/3071))
|
|
|
|
|
|
## 3.5.3
|
|
|
|
|
|
* Don't double-destroy keyed each blocks with outros ([#3055](https://github.com/sveltejs/svelte/issues/3055))
|
|
|
|
|
|
## 3.5.2
|
|
|
|
|
|
* Prevent duplicated outros causing errors ([#3001](https://github.com/sveltejs/svelte/issues/3001))
|
|
|
* Fix automatic name generation ([#2843](https://github.com/sveltejs/svelte/issues/2843))
|
|
|
* Fix .d.ts stubs ([#3009](https://github.com/sveltejs/svelte/pull/3009))
|
|
|
* Don't strip non-breaking spaces ([#3014](https://github.com/sveltejs/svelte/issues/3014))
|
|
|
* Fix `requestAnimationFrame` context ([#2933](https://github.com/sveltejs/svelte/issues/2933))
|
|
|
* Allow space before attribute value ([#3026](https://github.com/sveltejs/svelte/issues/3026))
|
|
|
* Remove null/undefined attributes ([#1434](https://github.com/sveltejs/svelte/issues/1434))
|
|
|
* Fix whitespace in static markup ([#3030](https://github.com/sveltejs/svelte/pull/3030))
|
|
|
|
|
|
## 3.5.1
|
|
|
|
|
|
* Accommodate webpack idiosyncracies
|
|
|
|
|
|
## 3.5.0
|
|
|
|
|
|
* Update package folder structure ([#2887](https://github.com/sveltejs/svelte/pull/2887))
|
|
|
* Support `once` modifier on component events ([#2654](https://github.com/sveltejs/svelte/issues/2654))
|
|
|
* Allow empty `<title>` tags ([#2980](https://github.com/sveltejs/svelte/issues/2980))
|
|
|
* Render textarea binding values inside element ([#2975](https://github.com/sveltejs/svelte/pull/2975))
|
|
|
* Fix delayed animation glitch ([#2871](https://github.com/sveltejs/svelte/issues/2871))
|
|
|
* Solve diamond dependencies problem with stores ([#2660](https://github.com/sveltejs/svelte/issues/2660))
|
|
|
* Fix missing outros inside each blocks ([#2689](https://github.com/sveltejs/svelte/issues/2689))
|
|
|
* Support animations without transitions ([#2908](https://github.com/sveltejs/svelte/issues/2908))
|
|
|
* Add missing transition events ([#2912](https://github.com/sveltejs/svelte/pull/2912))
|
|
|
|
|
|
|
|
|
## 3.4.4
|
|
|
|
|
|
* Publish type declaration files ([#2874](https://github.com/sveltejs/svelte/issues/2874))
|
|
|
* Don't trigger updates for unreferenced values ([#2865](https://github.com/sveltejs/svelte/pull/2865))
|
|
|
* Omit readonly bindings from SSR output ([#2339](https://github.com/sveltejs/svelte/issues/2339))
|
|
|
* Prevent outdated animation CSS ([#2871](https://github.com/sveltejs/svelte/issues/2871))
|
|
|
* Repair dynamic `{@html ...}` in head ([#2880](https://github.com/sveltejs/svelte/pull/2880))
|
|
|
* Don't create unknown prop warnings for internal props, or if component has `$$props` ([#2881](https://github.com/sveltejs/svelte/pull/2881))
|
|
|
|
|
|
|
|
|
## 3.4.3
|
|
|
|
|
|
* Add type declaration files for everything ([#2842](https://github.com/sveltejs/svelte/pull/2842))
|
|
|
* Prevent `svelte/store` being bundled ([#2786](https://github.com/sveltejs/svelte/issues/2786))
|
|
|
* Warn on unknown props in dev mode ([#2840](https://github.com/sveltejs/svelte/pull/2840))
|
|
|
* Treat `requestAnimationFrame` as a no-op on the server ([#2856](https://github.com/sveltejs/svelte/pull/2856))
|
|
|
* Add `raw` property to AST's `Text` nodes ([#2714](https://github.com/sveltejs/svelte/issues/2714))
|
|
|
* Add `<details bind:open>` ([#2854](https://github.com/sveltejs/svelte/issues/2854))
|
|
|
|
|
|
## 3.4.2
|
|
|
|
|
|
* Use empty string for empty data attributes ([#2804](https://github.com/sveltejs/svelte/pull/2804))
|
|
|
* Support `customElement: true` with no `<svelte:options>` ([#2821](https://github.com/sveltejs/svelte/issues/2821))
|
|
|
* Add docstrings to `svelte/store` ([#2795](https://github.com/sveltejs/svelte/pull/2795))
|
|
|
|
|
|
## 3.4.1
|
|
|
|
|
|
* Handle non-falsy non-function return values from derivers ([#2780](https://github.com/sveltejs/svelte/issues/2780))
|
|
|
* Allow `spring` to work server-side ([#2773](https://github.com/sveltejs/svelte/issues/2773))
|
|
|
|
|
|
## 3.4.0
|
|
|
|
|
|
* Allow custom element to be defined without a `tag` ([#2417](https://github.com/sveltejs/svelte/issues/2417))
|
|
|
* Fix parsing of quote marks inside attribute values ([#2715](https://github.com/sveltejs/svelte/pull/2754))
|
|
|
* Convert `svelte/store` to TypeScript ([#2733](https://github.com/sveltejs/svelte/pull/2733))
|
|
|
* Allow `debug` tags to include hoisted values ([#2764](https://github.com/sveltejs/svelte/issues/2764))
|
|
|
* Parse error if attribute name is missing `=` ([#1513](https://github.com/sveltejs/svelte/pull/2770))
|
|
|
* Allow reactive declarations to depend on mutated `const` values ([#2728](https://github.com/sveltejs/svelte/issues/2728))
|
|
|
|
|
|
## 3.3.0
|
|
|
|
|
|
* Allow multiple event listeners on a single node ([#2688](https://github.com/sveltejs/svelte/issues/2688))
|
|
|
* Allow derivers to return a cleanup function ([#2553](https://github.com/sveltejs/svelte/issues/2553))
|
|
|
* Support namespaced components (`<Foo.Bar/>`) ([#2743](https://github.com/sveltejs/svelte/pull/2743))
|
|
|
|
|
|
## 3.2.2
|
|
|
|
|
|
* Add `window` and `document` to expected globals ([#2722](https://github.com/sveltejs/svelte/pull/2722))
|
|
|
* Prevent hoisting of functions that depend on reactive state ([#2703](https://github.com/sveltejs/svelte/pull/2703))
|
|
|
* Generate correct code when slot has no changes ([#2697](https://github.com/sveltejs/svelte/issues/2697))
|
|
|
* Prevent `Object.prototype`-related bugs ([#2696](https://github.com/sveltejs/svelte/pull/2696))
|
|
|
|
|
|
## 3.2.1
|
|
|
|
|
|
* Use same comparison logic for `derived` as for other stores ([#2644](https://github.com/sveltejs/svelte/issues/2644))
|
|
|
* Invalidate dependencies of reactive declarations ([#2444](https://github.com/sveltejs/svelte/issues/2444))
|
|
|
* Fix instrumentation of auto-subscription self-assignments ([#2681](https://github.com/sveltejs/svelte/issues/2681))
|
|
|
* Warn on non-top-level or module-context statements labeled with `$:` ([#2176](https://github.com/sveltejs/svelte/issues/2176))
|
|
|
|
|
|
## 3.2.0
|
|
|
|
|
|
* Improve `spring` animations, and add `hard`/`soft` options ([#2627](https://github.com/sveltejs/svelte/pull/2627))
|
|
|
* Expose `parse` and `walk` functions ([#2661](https://github.com/sveltejs/svelte/issues/2661), [#2534](https://github.com/sveltejs/svelte/pull/2534))
|
|
|
* Support array/object rest in `each` block destructuring patterns ([#2647](https://github.com/sveltejs/svelte/issues/2647), [#2658](https://github.com/sveltejs/svelte/pull/2658))
|
|
|
* Use `setAttribute` to change `form` property on form elements ([#1742](https://github.com/sveltejs/svelte/issues/1742))
|
|
|
* Fix a11y warning when `<figcaption>` is non-direct descendant of `<figure>` ([#2582](https://github.com/sveltejs/svelte/issues/2582))
|
|
|
* Squelch erroneous 'empty block' warnings ([#1716](https://github.com/sveltejs/svelte/issues/1716))
|
|
|
* Fix IE9/10 error with `insertBefore` ([#2573](https://github.com/sveltejs/svelte/issues/2573))
|
|
|
* Prevent `$$scope` from being spread onto an element ([#2520](https://github.com/sveltejs/svelte/issues/2520))
|
|
|
* Resubscribe to stores that are assigned to in `<script>` ([#2435](https://github.com/sveltejs/svelte/issues/2435))
|
|
|
* Allow reactive declarations to depend on `const` variables ([#2285](https://github.com/sveltejs/svelte/issues/2285))
|
|
|
* Trigger store changes on UpdateExpression ([#2625](https://github.com/sveltejs/svelte/issues/2625))
|
|
|
* Squelch missing prop warning if variable is initialised ([#2635](https://github.com/sveltejs/svelte/issues/2635))
|
|
|
* Add `alert`, `confirm` and `prompt` to known globals ([#2648](https://github.com/sveltejs/svelte/issues/2648))
|
|
|
|
|
|
|
|
|
## 3.1.0
|
|
|
|
|
|
* Allow store subscribe functions to return an object with an `unsubscribe` method, providing native RxJS support ([#2549](https://github.com/sveltejs/svelte/issues/2549))
|
|
|
|
|
|
## 3.0.1
|
|
|
|
|
|
* Prevent text input cursor jumping in Safari ([#2506](https://github.com/sveltejs/svelte/issues/2506))
|
|
|
* Allow assignments to member expressions ([#2510](https://github.com/sveltejs/svelte/issues/2510))
|
|
|
* Prevent mutually dependent functions causing an infinite during hoisting ([#2542](https://github.com/sveltejs/svelte/issues/2542))
|
|
|
* Reuse scheduler promise instead of creating new one each time ([#2555](https://github.com/sveltejs/svelte/pull/2555))
|
|
|
* Various site/docs fixes
|
|
|
|
|
|
## 3.0.0
|
|
|
|
|
|
* Everything
|
|
|
|
|
|
## 2.15.4
|
|
|
|
|
|
* IE `classList` fix ([#1868](https://github.com/sveltejs/svelte/pull/1868))
|
|
|
|
|
|
## 2.15.3
|
|
|
|
|
|
* Don't mutate AST
|
|
|
|
|
|
## 2.15.2
|
|
|
|
|
|
* Expose `stats.props` ([#1837](https://github.com/sveltejs/svelte/issues/1837))
|
|
|
|
|
|
## 2.15.1
|
|
|
|
|
|
* Don't throw missing store error when store is declared in component ([#1828](https://github.com/sveltejs/svelte/issues/1828))
|
|
|
|
|
|
## 2.15.0
|
|
|
|
|
|
* Event modifiers ([#1088](https://github.com/sveltejs/svelte/issues/1088))
|
|
|
* Wheel and touch events are passive by default ([#1088](https://github.com/sveltejs/svelte/issues/1088))
|
|
|
* Add `<svelte:document>` tag ([#1484](https://github.com/sveltejs/svelte/issues/1484))
|
|
|
* Include binding values in server-rendered HTML ([#1205](https://github.com/sveltejs/svelte/issues/1205))
|
|
|
* Remove attributes when value is undefined/null ([#1434](https://github.com/sveltejs/svelte/issues/1434))
|
|
|
* Initialise window scroll from component data ([#938](https://github.com/sveltejs/svelte/issues/938))
|
|
|
* Remove references to unused properties in generated code ([#1187](https://github.com/sveltejs/svelte/issues/1187))
|
|
|
* Add TypeScript definitions for store ([#1207](https://github.com/sveltejs/svelte/issues/1207))
|
|
|
* Better error for missing store ([#1807](https://github.com/sveltejs/svelte/issues/1807))
|
|
|
|
|
|
## 2.14.3
|
|
|
|
|
|
* Account for directive dependencies ([#1793](https://github.com/sveltejs/svelte/issues/1793))
|
|
|
* Detach each block iterations in each blocks with no update method ([#1795](https://github.com/sveltejs/svelte/issues/1795))
|
|
|
|
|
|
## 2.14.2
|
|
|
|
|
|
* Fix issue with nested `{#if}` blocks ([#1780](https://github.com/sveltejs/svelte/issues/1780))
|
|
|
|
|
|
## 2.14.1
|
|
|
|
|
|
* Fix block insertion order regression ([#1778](https://github.com/sveltejs/svelte/issues/1778))
|
|
|
* Fix blocks inside `<svelte:head>` ([#1774](https://github.com/sveltejs/svelte/issues/1774))
|
|
|
* Better attribute parsing ([#1772](https://github.com/sveltejs/svelte/issues/1772))
|
|
|
* Fix parse errors inside directives ([#1788](https://github.com/sveltejs/svelte/issues/1788))
|
|
|
|
|
|
|
|
|
## 2.14.0
|
|
|
|
|
|
* Refactor internals ([#1678](https://github.com/sveltejs/svelte/issues/1678))
|
|
|
* Deprecate `onerror` option ([#1745](https://github.com/sveltejs/svelte/issues/1745))
|
|
|
* Handle edge cases where `destroy` is called before `mount` ([#1653](https://github.com/sveltejs/svelte/pull/1653))
|
|
|
* Make `scroll` binding more efficient ([#1579](https://github.com/sveltejs/svelte/pull/1770))
|
|
|
* Make 'readonly property' store error more informative ([#1761](https://github.com/sveltejs/svelte/pull/1761))
|
|
|
|
|
|
## 2.13.5
|
|
|
|
|
|
* Fix missing dependencies in shorthand class directives ([#1739](https://github.com/sveltejs/svelte/issues/1739))
|
|
|
|
|
|
## 2.13.4
|
|
|
|
|
|
* Support dynamic `import()` in template expressions
|
|
|
|
|
|
## 2.13.3
|
|
|
|
|
|
* Fix bug with keyed each blocks and nested components ([#1706](https://github.com/sveltejs/svelte/issues/1706))
|
|
|
|
|
|
## 2.13.2
|
|
|
|
|
|
* Coalesce simultaneous store/component updates ([#1520](https://github.com/sveltejs/svelte/issues/1520))
|
|
|
* Fix nested transitions preventing each block item removal ([#1617](https://github.com/sveltejs/svelte/issues/1617))
|
|
|
* Add `class` directive shorthand and encapsulate styles ([#1695](https://github.com/sveltejs/svelte/pull/1695))
|
|
|
* Prevent erroneous updates of bound inputs ([#1699](https://github.com/sveltejs/svelte/issues/1699))
|
|
|
|
|
|
## 2.13.1
|
|
|
|
|
|
* Coerce second argument to `toggleClass` ([#1685](https://github.com/sveltejs/svelte/issues/1685))
|
|
|
|
|
|
## 2.13.0
|
|
|
|
|
|
* Add `class` directive ([#890](https://github.com/sveltejs/svelte/issues/890))
|
|
|
* Remove sourcemaps from npm package ([#1690](https://github.com/sveltejs/svelte/pull/1690))
|
|
|
|
|
|
## 2.12.1
|
|
|
|
|
|
* Allow actions to take any expression ([#1676](https://github.com/sveltejs/svelte/issues/1676))
|
|
|
* Run transitions in component context ([#1675](https://github.com/sveltejs/svelte/issues/1675))
|
|
|
* Correctly set select value on mount ([#1666](https://github.com/sveltejs/svelte/issues/1666))
|
|
|
* Support `{@debug}` in SSR ([#1659](https://github.com/sveltejs/svelte/issues/1659))
|
|
|
* Don't treat ` ` as empty whitespace ([#1658](https://github.com/sveltejs/svelte/issues/1658))
|
|
|
* Fix outros for if blocks with no else ([#1688](https://github.com/sveltejs/svelte/pull/1688))
|
|
|
* Set `style.cssText` in spread attributes ([#1684](https://github.com/sveltejs/svelte/pull/1684))
|
|
|
|
|
|
|
|
|
## 2.12.0
|
|
|
|
|
|
* Initialise actions on mount rather than hydrate ([#1653](https://github.com/sveltejs/svelte/pull/1653))
|
|
|
* Allow nonexistent components to be destroyed ([#1677](https://github.com/sveltejs/svelte/pull/1677))
|
|
|
* Pass AMD ID from CLI correctly ([#1672](https://github.com/sveltejs/svelte/pull/1672))
|
|
|
* Minor AST tweaks ([#1673](https://github.com/sveltejs/svelte/pull/1673), [#1674](https://github.com/sveltejs/svelte/pull/1674))
|
|
|
* Reduce code duplication in component initialisation ([#1670](https://github.com/sveltejs/svelte/pull/1670))
|
|
|
|
|
|
|
|
|
## 2.11.0
|
|
|
|
|
|
* Add `--shared` CLI option ([#1649](https://github.com/sveltejs/svelte/pull/1649))
|
|
|
* Run first `onstate` *before* fragment is rendered ([#1522](https://github.com/sveltejs/svelte/issues/1522))
|
|
|
* Exclude current computed prop from state object ([#1544](https://github.com/sveltejs/svelte/issues/1544))
|
|
|
|
|
|
|
|
|
## 2.10.1
|
|
|
|
|
|
* Add sourcemaps to `{@debug}` tags ([#1647](https://github.com/sveltejs/svelte/pull/1647))
|
|
|
|
|
|
## 2.10.0
|
|
|
|
|
|
* Add a `{@debug}` tag, for inspecting values in templates in dev mode ([#1635](https://github.com/sveltejs/svelte/issues/1635))
|
|
|
* Fix dimension bindings in iOS ([#1642](https://github.com/sveltejs/svelte/pull/1642))
|
|
|
|
|
|
## 2.9.11
|
|
|
|
|
|
* Pass props to custom elements rather than setting attributes, where appropriate ([#875](https://github.com/sveltejs/svelte/issues/875))
|
|
|
* Handle whitespace in lists consistently between SSR and DOM renderers ([#1637](https://github.com/sveltejs/svelte/pull/1637))
|
|
|
* Improve error for invalid `ref` names ([#1613](https://github.com/sveltejs/svelte/issues/1613))
|
|
|
|
|
|
## 2.9.10
|
|
|
|
|
|
* Handle `null` consistently in tags ([#1598](https://github.com/sveltejs/svelte/issues/1598))
|
|
|
* Support object rest in computed properties ([#1540](https://github.com/sveltejs/svelte/issues/1540))
|
|
|
* Always update dynamic components when expression changes ([#1621](https://github.com/sveltejs/svelte/issues/1621))
|
|
|
* Encapsulate local styles inside global styles ([#1618](https://github.com/sveltejs/svelte/issues/1618))
|
|
|
|
|
|
## 2.9.9
|
|
|
|
|
|
* Fix attribute name regex ([#1623](https://github.com/sveltejs/svelte/pull/1623))
|
|
|
|
|
|
## 2.9.8
|
|
|
|
|
|
* Sanitize spread attributes in SSR — fixes vulnerability CVE-2018-6341 ([#1623](https://github.com/sveltejs/svelte/pull/1623))
|
|
|
|
|
|
## 2.9.7
|
|
|
|
|
|
* Allow `<input type=file bind:files>` ([#1608](https://github.com/sveltejs/svelte/issues/1608))
|
|
|
* Ensure child window exists before removing listener in `addResizeHandler` ([#1600](https://github.com/sveltejs/svelte/issues/1600))
|
|
|
* Handle transitions in `else` block ([#1589](https://github.com/sveltejs/svelte/issues/1589))
|
|
|
|
|
|
## 2.9.6
|
|
|
|
|
|
* Provide more useful error if SSR component attempts to render non-SSR component ([#1605](https://github.com/sveltejs/svelte/issues/1605))
|
|
|
|
|
|
## 2.9.5
|
|
|
|
|
|
* Null out refs to dynamic components ([#1596](https://github.com/sveltejs/svelte/issues/1596))
|
|
|
|
|
|
## 2.9.4
|
|
|
|
|
|
* Make identifier optional for `then` and `catch` blocks ([#1507](https://github.com/sveltejs/svelte/issues/1507))
|
|
|
* Group outros correctly ([#1575](https://github.com/sveltejs/svelte/issues/1575))
|
|
|
|
|
|
## 2.9.3
|
|
|
|
|
|
* Fix bug when an each block contains transitions but its else branch does not ([#1559](https://github.com/sveltejs/svelte/issues/1559))
|
|
|
* If an event handler throws an exception, don't block all future calls to that handler ([#1573](https://github.com/sveltejs/svelte/issues/1573))
|
|
|
|
|
|
## 2.9.2
|
|
|
|
|
|
* Fix conflict when using multiple if-else blocks, some of which use outros and some of which do not ([#1580](https://github.com/sveltejs/svelte/issues/1580))
|
|
|
* Fix some cases where `.innerHTML` was being used to create child elements when it shouldn't ([#1581](https://github.com/sveltejs/svelte/issues/1581))
|
|
|
|
|
|
## 2.9.1
|
|
|
|
|
|
* Use `template.content` instead of `template` where appropriate ([#1571](https://github.com/sveltejs/svelte/issues/1571))
|
|
|
|
|
|
## 2.9.0
|
|
|
|
|
|
* Play outro transitions on `<svelte:component>` if `nestedTransitions` is true ([#1568](https://github.com/sveltejs/svelte/issues/1568))
|
|
|
* Allow illegal identifiers to be component prop names, for e.g. spreading `data-foo` props ([#887](https://github.com/sveltejs/svelte/issues/887))
|
|
|
* Abort transition when node is detached ([#1561](https://github.com/sveltejs/svelte/issues/1561))
|
|
|
* Only include `transitionManager` when necessary ([#1514](https://github.com/sveltejs/svelte/issues/1514))
|
|
|
|
|
|
## 2.8.1
|
|
|
|
|
|
* Fix prefixed animation name replacement ([#1556](https://github.com/sveltejs/svelte/pull/1556))
|
|
|
|
|
|
## 2.8.0
|
|
|
|
|
|
* Correctly set store on nested components (to parent store, not root store) ([#1538](https://github.com/sveltejs/svelte/issues/1538))
|
|
|
|
|
|
## 2.7.2
|
|
|
|
|
|
* Prevent unnecessary remounts ([#1527](https://github.com/sveltejs/svelte/issues/1527))
|
|
|
* Allow `refs.*` as callee ([#1526](https://github.com/sveltejs/svelte/pull/1526))
|
|
|
* Handle empty lists when outroing ([#1532](https://github.com/sveltejs/svelte/issues/1532))
|
|
|
|
|
|
## 2.7.1
|
|
|
|
|
|
* Fix spread props with multiple dependencies ([#1515](https://github.com/sveltejs/svelte/issues/1515))
|
|
|
|
|
|
## 2.7.0
|
|
|
|
|
|
* Add `__svelte_meta` object to elements in dev mode, containing source info ([#1499](https://github.com/sveltejs/svelte/issues/1499))
|
|
|
* Fix `bind:online` in dev mode ([#1502](https://github.com/sveltejs/svelte/issues/1502))
|
|
|
* Update v1 warnings/errors ([#1508](https://github.com/sveltejs/svelte/pull/1508))
|
|
|
* Transform prefixed keyframes ([#1504](https://github.com/sveltejs/svelte/issues/1504))
|
|
|
|
|
|
## 2.6.6
|
|
|
|
|
|
* Fix nested transition bug ([#1497](https://github.com/sveltejs/svelte/issues/1497))
|
|
|
|
|
|
## 2.6.5
|
|
|
|
|
|
* Handle cases where only some `if` block branches have outros ([#1492](https://github.com/sveltejs/svelte/issues/1492))
|
|
|
|
|
|
## 2.6.4
|
|
|
|
|
|
* Web worker support ([#1487](https://github.com/sveltejs/svelte/issues/1487))
|
|
|
* Update dynamic component bindings when component changes ([#1489](https://github.com/sveltejs/svelte/issues/1489))
|
|
|
|
|
|
## 2.6.3
|
|
|
|
|
|
* Nested transitions respect `skipIntroByDefault` ([#1460](https://github.com/sveltejs/svelte/issues/1460))
|
|
|
* Always create outro for top-level block ([#1470](https://github.com/sveltejs/svelte/issues/1470))
|
|
|
|
|
|
## 2.6.2
|
|
|
|
|
|
* Fix spread+bindings on dynamic components ([#1433](https://github.com/sveltejs/svelte/issues/1433))
|
|
|
* Abort in-progress animations, if a new one starts ([#1458](https://github.com/sveltejs/svelte/issues/1458))
|
|
|
* Allow animations to be parameterised ([#1462](https://github.com/sveltejs/svelte/issues/1462))
|
|
|
|
|
|
## 2.6.1
|
|
|
|
|
|
* Absolutely position outroing animated nodes ([#1457](https://github.com/sveltejs/svelte/pull/1457))
|
|
|
|
|
|
## 2.6.0
|
|
|
|
|
|
* Add `animate` directive ([#1454](https://github.com/sveltejs/svelte/pull/1454))
|
|
|
* Add `skipIntroByDefault` compiler option and `intro: true` init option ([#1448](https://github.com/sveltejs/svelte/pull/1448))
|
|
|
* Add `nestedTransitions` compiler option ([#1451](https://github.com/sveltejs/svelte/pull/1451))
|
|
|
* Component outros, if `nestedTransitions` is true ([#1211](https://github.com/sveltejs/svelte/issues/1211))
|
|
|
* Allow transition functions to return a function, for inter-transition coordination ([#1453](https://github.com/sveltejs/svelte/pull/1453))
|
|
|
* Pass `1 - t` as second argument to transition functions ([#1452](https://github.com/sveltejs/svelte/pull/1452))
|
|
|
|
|
|
## 2.5.1
|
|
|
|
|
|
* Add new ARIA attributes ([#1436](https://github.com/sveltejs/svelte/pull/1436))
|
|
|
* Add `Promise` to whitelisted globals ([#1441](https://github.com/sveltejs/svelte/issues/1441))
|
|
|
* Allow spaces around reserved keyword attributes ([#1445](https://github.com/sveltejs/svelte/issues/1445))
|
|
|
|
|
|
## 2.5.0
|
|
|
|
|
|
* Support transitions in `await` blocks ([#956](https://github.com/sveltejs/svelte/issues/956))
|
|
|
* Abort outros if block is recreated ([#1425](https://github.com/sveltejs/svelte/issues/1425))
|
|
|
* Wait until transitions have completed before removing styles ([#648](https://github.com/sveltejs/svelte/issues/648))
|
|
|
* Support event shorthand on dynamic components ([#1427](https://github.com/sveltejs/svelte/pull/1427))
|
|
|
* Various codegen improvements ([#1419](https://github.com/sveltejs/svelte/pull/1419), [#1421](https://github.com/sveltejs/svelte/pull/1421), [#1422](https://github.com/sveltejs/svelte/pull/1422), [#1424](https://github.com/sveltejs/svelte/pull/1424))
|
|
|
* Correctly handle `await` blocks with no dynamic content ([#1417](https://github.com/sveltejs/svelte/issues/1417))
|
|
|
* Allow spread props on elements with static attribute tests ([#1429](https://github.com/sveltejs/svelte/pull/1429))
|
|
|
|
|
|
|
|
|
## 2.4.4
|
|
|
|
|
|
* Declare missing variable in Store ([#1415](https://github.com/sveltejs/svelte/issues/1415))
|
|
|
* ALways declare spread levels ([#1413](https://github.com/sveltejs/svelte/issues/1413))
|
|
|
|
|
|
## 2.4.3
|
|
|
|
|
|
* `ref` directives prevent HTMLified content ([#1407](https://github.com/sveltejs/svelte/issues/1407))
|
|
|
* Store computed properties update components immediately upon declaration ([#1327](https://github.com/sveltejs/svelte/issues/1327))
|
|
|
|
|
|
## 2.4.2
|
|
|
|
|
|
* Evaluate `each` key in child scope ([#1397](https://github.com/sveltejs/svelte/issues/1397))
|
|
|
* Prevent false negatives and positives when detecting cyclical computed store properties ([#1399](https://github.com/sveltejs/svelte/issues/1399))
|
|
|
* Only update dynamic component props ([#1394](https://github.com/sveltejs/svelte/issues/1394))
|
|
|
|
|
|
## 2.4.1
|
|
|
|
|
|
* Fix DOM event context ([#1390](https://github.com/sveltejs/svelte/issues/1390))
|
|
|
|
|
|
## 2.4.0
|
|
|
|
|
|
* Integrate CLI ([#1360](https://github.com/sveltejs/svelte/issues/1360))
|
|
|
* Allow arbitrary destructuring for each block items, with binding ([#1385](https://github.com/sveltejs/svelte/pull/1385))
|
|
|
* Each block keys can use arbitrary expressions ([#703](https://github.com/sveltejs/svelte/issues/703))
|
|
|
* `bind:offsetWidth`, `bind:offsetHeight`, `bind:clientWidth` and `bind:clientHeight` ([#984](https://github.com/sveltejs/svelte/issues/984))
|
|
|
* Leaner generated code for `each` blocks ([#1287](https://github.com/sveltejs/svelte/issues/1287))
|
|
|
|
|
|
|
|
|
## 2.3.0
|
|
|
|
|
|
* Allow computed properties to have entire state object as dependency ([#1303](https://github.com/sveltejs/svelte/issues/1303))
|
|
|
* Fix `stats` when `options.generate` is `false` ([#1368](https://github.com/sveltejs/svelte/issues/1368))
|
|
|
* Assign custom methods to custom elements ([#1369](https://github.com/sveltejs/svelte/issues/1369))
|
|
|
* Fix `this` value in custom event handlers ([#1297](https://github.com/sveltejs/svelte/issues/1297))
|
|
|
* Re-evaluate `each` values lazily ([#1286](https://github.com/sveltejs/svelte/issues/1286))
|
|
|
* Preserve outer context in `await` blocks ([#1251](https://github.com/sveltejs/svelte/issues/1251))
|
|
|
|
|
|
## 2.2.0
|
|
|
|
|
|
* Internal refactoring ([#1367](https://github.com/sveltejs/svelte/pull/1367))
|
|
|
|
|
|
## 2.1.1
|
|
|
|
|
|
* Report initial `changed` based on state, not expected props ([#1356](https://github.com/sveltejs/svelte/issues/1356))
|
|
|
* Set state to empty object, not null, on destroy ([#1354](https://github.com/sveltejs/svelte/issues/1354))
|
|
|
* Prevent stale state in component event handlers ([#1353](https://github.com/sveltejs/svelte/issues/1353))
|
|
|
|
|
|
## 2.1.0
|
|
|
|
|
|
* Allow shorthand imports ([#1038](https://github.com/sveltejs/svelte/issues/1038))
|
|
|
* Update spread props inside each blocks ([#1337](https://github.com/sveltejs/svelte/issues/1337))
|
|
|
|
|
|
## 2.0.0
|
|
|
|
|
|
*See [the blog post](https://svelte.dev/blog/version-2) for information on how to upgrade your apps*
|
|
|
|
|
|
* New template syntax ([#1318](https://github.com/sveltejs/svelte/issues/1318))
|
|
|
* Emit ES2015 code, not ES5 ([#1348](https://github.com/sveltejs/svelte/pull/1348))
|
|
|
* Add `onstate` and `onupdate` hooks, remove `component.observe` method ([#1197](https://github.com/sveltejs/svelte/issues/1197))
|
|
|
* Use destructuring syntax for computed properties ([#1069](https://github.com/sveltejs/svelte/issues/1069)
|
|
|
* Change signature of `svelte.compile` ([#1298](https://github.com/sveltejs/svelte/pull/1298))
|
|
|
* Remove `validate` and `Stylesheet` from public API ([#1348](https://github.com/sveltejs/svelte/pull/1348))
|
|
|
* Don't typecast numeric attributes ([#657](https://github.com/sveltejs/svelte/issues/657))
|
|
|
* Always compile with `Store` support, and cascading disabled ([#1348](https://github.com/sveltejs/svelte/pull/1348))
|
|
|
* Remove unused `hash` property from AST ([#1348](https://github.com/sveltejs/svelte/pull/1348))
|
|
|
* Rename `loc` property to `start` in warnings and errors ([#1348](https://github.com/sveltejs/svelte/pull/1348))
|
|
|
|
|
|
## 1.64.1
|
|
|
|
|
|
* Fix computed properties in SSR renderer ([#1349](https://github.com/sveltejs/svelte/issues/1349))
|
|
|
|
|
|
## 1.64.0
|
|
|
|
|
|
* Deprecate passing a string argument to `component.get` ([#1347](https://github.com/sveltejs/svelte/pull/1347))
|
|
|
|
|
|
## 1.63.1
|
|
|
|
|
|
* Allow `observe` method to be overwritten
|
|
|
|
|
|
## 1.63.0
|
|
|
|
|
|
* Add `onstate` and `onupdate` lifecycle hooks and deprecate `component.observe` ([#1197](https://github.com/sveltejs/svelte/issues/1197))
|
|
|
* Add `on` and `fire` to `Store`, deprecate `onchange` and `observe` ([#1344](https://github.com/sveltejs/svelte/pull/1344))
|
|
|
* Require computed properties to have destructured argument in v2 mode ([#1069](https://github.com/sveltejs/svelte/issues/1069))
|
|
|
|
|
|
## 1.62.0
|
|
|
|
|
|
* Add a `code` field to errors and warnings ([#474](https://github.com/sveltejs/svelte/issues/474))
|
|
|
* When using v2 syntax, do not use interpolation in non-root `<style>` tags ([#1339](https://github.com/sveltejs/svelte/issues/1339))
|
|
|
|
|
|
## 1.61.0
|
|
|
|
|
|
* Support v2 syntax with `parser: 'v2'` option ([#1318](https://github.com/sveltejs/svelte/issues/1318))
|
|
|
|
|
|
## 1.60.3
|
|
|
|
|
|
* Fix validation of `multiple` attributes on bound `<select>` elements ([#1331](https://github.com/sveltejs/svelte/issues/1331))
|
|
|
|
|
|
## 1.60.2
|
|
|
|
|
|
* Fix order of insertions for keyed each blocks with siblings ([#1306](https://github.com/sveltejs/svelte/issues/1306))
|
|
|
* Bail out of CSS DCE if element has spread attribute ([#1300](https://github.com/sveltejs/svelte/issues/1300))
|
|
|
* Allow `console` etc in component events ([#1278](https://github.com/sveltejs/svelte/issues/1278))
|
|
|
* Deconflict against inherited contexts ([#1275](https://github.com/sveltejs/svelte/issues/1275))
|
|
|
* Make CSS DCE case insensitive ([#1269](https://github.com/sveltejs/svelte/issues/1269))
|
|
|
* Error on dynamic `multiple` attribute for bound select ([#1270](https://github.com/sveltejs/svelte/issues/1270))
|
|
|
* Allow custom events on `<:Window>` ([#1268](https://github.com/sveltejs/svelte/issues/1268))
|
|
|
|
|
|
## 1.60.1
|
|
|
|
|
|
* Fix spread updates on dynamic components ([#1307](https://github.com/sveltejs/svelte/issues/1307))
|
|
|
|
|
|
## 1.60.0
|
|
|
|
|
|
* Spread properties ([#195](https://github.com/sveltejs/svelte/issues/195))
|
|
|
* `svelte.compile` returns an object with `{ js, css, ast }` properties, where `js` and `css` are `{ code, map }` objects ([#1298](https://github.com/sveltejs/svelte/pull/1298))
|
|
|
* Fixed broken compile errors when using Rollup ([#1296](https://github.com/sveltejs/svelte/pull/1296))
|
|
|
|
|
|
## 1.59.0
|
|
|
|
|
|
* Deprecate `teardown` in custom event handlers ([#531](https://github.com/sveltejs/svelte/issues/531))
|
|
|
* Allow static content in keyed `each` block ([#1291](https://github.com/sveltejs/svelte/issues/1291))
|
|
|
* Allow empty content in keyed `each` block ([#1295](https://github.com/sveltejs/svelte/issues/1295))
|
|
|
* Only delete applicable transitions ([#1290](https://github.com/sveltejs/svelte/issues/1290))
|
|
|
|
|
|
## 1.58.5
|
|
|
|
|
|
* Allow backtick string literals for `svg`, `tag`, and `props` properties ([#1284](https://github.com/sveltejs/svelte/issues/1284))
|
|
|
* Fix removal of transition styles under Firefox ([#1288](https://github.com/sveltejs/svelte/pull/1288))
|
|
|
|
|
|
## 1.58.4
|
|
|
|
|
|
* Fix initial state regression ([#1283](https://github.com/sveltejs/svelte/pull/1283))
|
|
|
|
|
|
## 1.58.3
|
|
|
|
|
|
* Actions run in the context of the component ([#1279](https://github.com/sveltejs/svelte/pull/1279))
|
|
|
* Set refs when mounting dynamic components ([#1280](https://github.com/sveltejs/svelte/pull/1280))
|
|
|
|
|
|
## 1.58.2
|
|
|
|
|
|
* (1.58.1 failed to publish)
|
|
|
|
|
|
## 1.58.1
|
|
|
|
|
|
* Actions ([#1247](https://github.com/sveltejs/svelte/pull/1247))
|
|
|
* Support `preserveComments` option in SSR mode ([#1265](https://github.com/sveltejs/svelte/issues/1265))
|
|
|
* Fix performance regression ([#1274](https://github.com/sveltejs/svelte/pull/1274))
|
|
|
|
|
|
## 1.58.0
|
|
|
|
|
|
* Fast row swapping ([#588](https://github.com/sveltejs/svelte/issues/588))
|
|
|
* Better error messages for invalid directives ([#1242](https://github.com/sveltejs/svelte/pull/1242))
|
|
|
* Fix local context variable bugs ([#1240](https://github.com/sveltejs/svelte/pull/1243), [#1254](https://github.com/sveltejs/svelte/pull/1254))
|
|
|
* Skip missing property warnings for computed/global properties in dev mode ([#1246](https://github.com/sveltejs/svelte/pull/1246))
|
|
|
* Add end position to warnings ([#1250](https://github.com/sveltejs/svelte/pull/1250))
|
|
|
|
|
|
## 1.57.4
|
|
|
|
|
|
* Deconflict context names ([#1229](https://github.com/sveltejs/svelte/issues/1229))
|
|
|
* Use `setAttribute` to set input types ([#1209](https://github.com/sveltejs/svelte/issues/1209))
|
|
|
* Scale transition duration correctly ([#1221](https://github.com/sveltejs/svelte/issues/1221))
|
|
|
|
|
|
## 1.57.3
|
|
|
|
|
|
* Fix scoped CSS on static child elements ([#1223](https://github.com/sveltejs/svelte/issues/1223))
|
|
|
|
|
|
## 1.57.2
|
|
|
|
|
|
* Fix scoped CSS on SVG elements ([#1224](https://github.com/sveltejs/svelte/issues/1224))
|
|
|
|
|
|
## 1.57.1
|
|
|
|
|
|
* Add each_value to contextProps ([#1206](https://github.com/sveltejs/svelte/issues/1206))
|
|
|
|
|
|
## 1.57.0
|
|
|
|
|
|
* Use classes (not attributes) for style encapsulation, and base36-encode hashes ([#1118](https://github.com/sveltejs/svelte/issues/1118))
|
|
|
|
|
|
## 1.56.4
|
|
|
|
|
|
* Allow `component` and `state` to be context names ([#1213](https://github.com/sveltejs/svelte/issues/1213))
|
|
|
* Don't remove `@supports` rules when `cascade: false` ([#1215](https://github.com/sveltejs/svelte/issues/1215))
|
|
|
|
|
|
## 1.56.3
|
|
|
|
|
|
* Top-level transitions work inside nested components ([#1188](https://github.com/sveltejs/svelte/issues/1188))
|
|
|
* Always use internal `_mount` method ([#1201](https://github.com/sveltejs/svelte/issues/1201))
|
|
|
|
|
|
## 1.56.2
|
|
|
|
|
|
* Null out `key` for children of keyed each blocks ([#1202](https://github.com/sveltejs/svelte/issues/1202))
|
|
|
|
|
|
## 1.56.1
|
|
|
|
|
|
* Fix if-in-each bug ([#1195](https://github.com/sveltejs/svelte/issues/1195))
|
|
|
* Cross-browser `scrollX`/`scrollY` support ([#1175](https://github.com/sveltejs/svelte/issues/1175))
|
|
|
|
|
|
## 1.56.0
|
|
|
|
|
|
* Internal refactor ([#1122](https://github.com/sveltejs/svelte/issues/1122))
|
|
|
* Use correct context for component events ([#1184](https://github.com/sveltejs/svelte/issues/1184))
|
|
|
* Allow observing `$foo` in dev mode ([#1181](https://github.com/sveltejs/svelte/issues/1181))
|
|
|
* Handle dynamic data in default slot ([#1144](https://github.com/sveltejs/svelte/issues/1144))
|
|
|
|
|
|
## 1.55.1
|
|
|
|
|
|
* Fix cancellation of store `onchange` handlers ([#1177](https://github.com/sveltejs/svelte/issues/1177))
|
|
|
* Write `["default"]` instead of `.default` in legacy mode ([#1166](https://github.com/sveltejs/svelte/issues/1166))
|
|
|
* Upgrade Acorn ([#1182](https://github.com/sveltejs/svelte/pull/1182))
|
|
|
* Don't warn about capitalisation if `options.name` begins with non-alphabetical character ([#1179](https://github.com/sveltejs/svelte/pull/1179))
|
|
|
|
|
|
## 1.55.0
|
|
|
|
|
|
* Add `immutable` compiler option for Svelte and runtime option for `Store` ([#1146](https://github.com/sveltejs/svelte/issues/1146))
|
|
|
* Fix component store bindings ([#1100](https://github.com/sveltejs/svelte/issues/1100))
|
|
|
* Fire `oncreate` when custom element is attached ([#1117](https://github.com/sveltejs/svelte/issues/1117))
|
|
|
* Downgrade empty blocks to a warning ([#1156](https://github.com/sveltejs/svelte/pull/1156))
|
|
|
* Error on unclosed comment ([#1156](https://github.com/sveltejs/svelte/pull/1156))
|
|
|
|
|
|
## 1.54.2
|
|
|
|
|
|
* Prevent `await` blocks using stale state ([#1131](https://github.com/sveltejs/svelte/issues/1131))
|
|
|
* Prevent erroneous missing data warnings for custom elements ([#1065](https://github.com/sveltejs/svelte/issues/1065))
|
|
|
* Remove empty selectors in prod mode ([#1138](https://github.com/sveltejs/svelte/issues/1138))
|
|
|
* Escape attribute values in SSR mode ([#1155](https://github.com/sveltejs/svelte/pull/1155))
|
|
|
* Remove `<noscript>` elements in DOM mode ([#1108](https://github.com/sveltejs/svelte/issues/1108))
|
|
|
* Allow hydration of non-root `<script>`/`<style>` tags ([#1163](https://github.com/sveltejs/svelte/pull/1163))
|
|
|
* Allow interpolation in non-root `<style>` tags ([#1163](https://github.com/sveltejs/svelte/pull/1163))
|
|
|
|
|
|
## 1.54.1
|
|
|
|
|
|
* Hoist destructured references ([#1139](https://github.com/sveltejs/svelte/issues/1139))
|
|
|
* Add `bind:volume` for media elements ([#1143](https://github.com/sveltejs/svelte/issues/1143))
|
|
|
|
|
|
## 1.54.0
|
|
|
|
|
|
* Run `oncreate` hooks depth-first, top-to-bottom ([#1135](https://github.com/sveltejs/svelte/issues/1135))
|
|
|
* Render boolean attributes correctly in SSR mode ([#1109](https://github.com/sveltejs/svelte/issues/1109))
|
|
|
* Add `feed` aria role to expected roles when doing a11y checks ([#1124](https://github.com/sveltejs/svelte/pull/1124))
|
|
|
* More complete fix for case sensitive attributes ([#1062](https://github.com/sveltejs/svelte/issues/1062))
|
|
|
* Handle CLRF line endings in await block comments ([#1132](https://github.com/sveltejs/svelte/issues/1132))
|
|
|
|
|
|
## 1.53.0
|
|
|
|
|
|
* Base scoping selectors on `<style>` contents alone ([#1091](https://github.com/sveltejs/svelte/issues/1091))
|
|
|
|
|
|
## 1.52.0
|
|
|
|
|
|
* Deconflict referenced globals ([#1079](https://github.com/sveltejs/svelte/issues/1079))
|
|
|
* Validate contents of `await` blocks ([#1061](https://github.com/sveltejs/svelte/issues/1061))
|
|
|
* Fire `oncreate` for components in `await` blocks ([#1061](https://github.com/sveltejs/svelte/issues/1061))
|
|
|
* Automatically fix attribute casing ([#1062](https://github.com/sveltejs/svelte/issues/1062))
|
|
|
* Fix escaping in `<script>` and `<style>` ([#1082](https://github.com/sveltejs/svelte/issues/1082))
|
|
|
* Error if invalid characters are used in computed properties, and allow any valid identifier in props ([#1083](https://github.com/sveltejs/svelte/issues/1083))
|
|
|
* Don't run a11y tests on components ([#1110](https://github.com/sveltejs/svelte/issues/1110))
|
|
|
* Respect `store` option in SSR mode ([#1107](https://github.com/sveltejs/svelte/issues/1107))
|
|
|
|
|
|
## 1.51.1
|
|
|
|
|
|
* Only escape <, > and & characters ([#1082](https://github.com/sveltejs/svelte/issues/1082))
|
|
|
|
|
|
## 1.51.0
|
|
|
|
|
|
* Lock `scroll` bindings ([#1071](https://github.com/sveltejs/svelte/issues/1071))
|
|
|
* Escape HTML entities when compiling to static HTML ([#1066](https://github.com/sveltejs/svelte/issues/1066))
|
|
|
* Apply a11y warnings to SVG `<a>` attributes with `xlink:href` ([#1008](https://github.com/sveltejs/svelte/issues/1008))
|
|
|
|
|
|
## 1.50.1
|
|
|
|
|
|
* Prevent main fragment being created twice in custom elements ([#1064](https://github.com/sveltejs/svelte/pull/1064))
|
|
|
|
|
|
## 1.50.0
|
|
|
|
|
|
* Detect unused/misplaced components ([#1039](https://github.com/sveltejs/svelte/issues/1039))
|
|
|
* Warn on unused event definitions/transitions ([#1051](https://github.com/sveltejs/svelte/issues/1051))
|
|
|
* Remove whitespace inside `<:Head>` ([#1026](https://github.com/sveltejs/svelte/issues/1026))
|
|
|
* Optimise `<title>` ([#1027](https://github.com/sveltejs/svelte/issues/1027))
|
|
|
* Add `bind: false` option to disable two-way binding ([#54](https://github.com/sveltejs/svelte/issues/54))
|
|
|
|
|
|
## 1.49.3
|
|
|
|
|
|
* Return `html` from SSR compiler `render().toString()` methods ([#1044](https://github.com/sveltejs/svelte/issues/1044))
|
|
|
* Correctly reinitialise dynamic components ([#1040](https://github.com/sveltejs/svelte/issues/1040))
|
|
|
* Allow `<option>` outside `<select>` ([#1022](https://github.com/sveltejs/svelte/issues/1022))
|
|
|
* Fix data references in await-block event handlers ([#1032](https://github.com/sveltejs/svelte/issues/1032))
|
|
|
|
|
|
## 1.49.2
|
|
|
|
|
|
* Add `store.umd.js` ([#967](https://github.com/sveltejs/svelte/issues/967))
|
|
|
* Warn on use of `this` inside computed properties ([#1033](https://github.com/sveltejs/svelte/pull/1033))
|
|
|
|
|
|
## 1.49.1
|
|
|
|
|
|
* Pass `store` to children in SSR mode ([#1029](https://github.com/sveltejs/svelte/pull/1029))
|
|
|
|
|
|
## 1.49.0
|
|
|
|
|
|
* Support `store` as a component property ([#1028](https://github.com/sveltejs/svelte/pull/1028))
|
|
|
|
|
|
## 1.48.0
|
|
|
|
|
|
* Added `<:Head>` component for injecting contents into document head ([#1013](https://github.com/sveltejs/svelte/issues/1013)))
|
|
|
* SSR `render(...)` method now returns a `{ html, css: { code, map }, head }` object ([#1013](https://github.com/sveltejs/svelte/issues/1013))
|
|
|
* SSR `renderCss(...)` method is deprecated ([#1013](https://github.com/sveltejs/svelte/issues/1013))
|
|
|
* Add a `preload` function to components ([#1015](https://github.com/sveltejs/svelte/issues/1015))
|
|
|
* Expose `this.root` on nested components ([#1023](https://github.com/sveltejs/svelte/pull/1023))
|
|
|
|
|
|
## 1.47.2
|
|
|
|
|
|
* Deconflict computed properties against arguments to `_recompute` ([#1012](https://github.com/sveltejs/svelte/issues/1012))
|
|
|
* Allow `await` blocks in slots ([#1018](https://github.com/sveltejs/svelte/issues/1018))
|
|
|
* Allow components without slots to have whitespace as only child ([#1007](https://github.com/sveltejs/svelte/issues/1007))
|
|
|
* Correctly set `toString` on `CompileError` ([#1016](https://github.com/sveltejs/svelte/pull/1016))
|
|
|
|
|
|
## 1.47.1
|
|
|
|
|
|
* Sanitize filenames in SSR mode ([#1005](https://github.com/sveltejs/svelte/issues/1005))
|
|
|
|
|
|
## 1.47.0
|
|
|
|
|
|
* Support dynamic `import(...)` inside `<script>` tags ([#1003](https://github.com/sveltejs/svelte/issues/1003))
|
|
|
|
|
|
## 1.46.1
|
|
|
|
|
|
* `await...then` shorthand ([#957](https://github.com/sveltejs/svelte/issues/957))
|
|
|
* Allow dynamic components inside elements ([#993](https://github.com/sveltejs/svelte/issues/993))
|
|
|
* Don't use `dataset` on SVG nodes ([#982](https://github.com/sveltejs/svelte/issues/982))
|
|
|
* Fix erroneous `<figcaption>` a11y warning ([#991](https://github.com/sveltejs/svelte/issues/991))
|
|
|
* Handle empty classes when pruning unused selectors ([#978](https://github.com/sveltejs/svelte/issues/978))
|
|
|
* Better trimming of SSR'd output ([#976](https://github.com/sveltejs/svelte/issues/976))
|
|
|
* Don't add `event` to `expectedProperties` ([#972](https://github.com/sveltejs/svelte/issues/972))
|
|
|
* Emit error on bad `set` arguments in dev mode ([#990](https://github.com/sveltejs/svelte/issues/990))
|
|
|
|
|
|
## 1.46.0
|
|
|
|
|
|
* Pass `filename` through to preprocessors ([#983](https://github.com/sveltejs/svelte/issues/983))
|
|
|
|
|
|
## 1.45.0
|
|
|
|
|
|
* Dynamic components ([#971](https://github.com/sveltejs/svelte/pull/971))
|
|
|
|
|
|
## 1.44.2
|
|
|
|
|
|
* Fix `await` blocks with siblings ([#974](https://github.com/sveltejs/svelte/issues/974))
|
|
|
* Fix `await` blocks inside `if` blocks ([#975](https://github.com/sveltejs/svelte/issues/975))
|
|
|
|
|
|
## 1.44.1
|
|
|
|
|
|
* Fix bidirectional transitions that reference state ([#962](https://github.com/sveltejs/svelte/issues/962))
|
|
|
|
|
|
## 1.44.0
|
|
|
|
|
|
* Add `svelte.preprocess` ([#181](https://github.com/sveltejs/svelte/issues/181), [#876](https://github.com/sveltejs/svelte/issues/876))
|
|
|
* Add `{{#await ...}}` blocks ([#654](https://github.com/sveltejs/svelte/issues/654))
|
|
|
|
|
|
## 1.43.1
|
|
|
|
|
|
* Fix parameterised transitions ([#962](https://github.com/sveltejs/svelte/issues/962))
|
|
|
* Prevent boolean attributes breaking estree-walker expectations ([#961](https://github.com/sveltejs/svelte/issues/961))
|
|
|
* Throw error on cyclical store computations ([#964](https://github.com/sveltejs/svelte/pull/964))
|
|
|
|
|
|
## 1.43.0
|
|
|
|
|
|
* Export `Store` class to manage global state ([#930](https://github.com/sveltejs/svelte/issues/930))
|
|
|
* Recognise `aria-current` ([#953](https://github.com/sveltejs/svelte/pull/953))
|
|
|
* Support SSR register options including `extensions` ([#939](https://github.com/sveltejs/svelte/issues/939))
|
|
|
* Friendlier error for illegal contexts ([#934](https://github.com/sveltejs/svelte/issues/934))
|
|
|
* Remove whitespace around `<:Window>` components ([#943](https://github.com/sveltejs/svelte/issues/943))
|
|
|
|
|
|
## 1.42.1
|
|
|
|
|
|
* Correctly append items inside a slotted `each` block ([#932](https://github.com/sveltejs/svelte/pull/932))
|
|
|
* Fix `<:Window bind:online/>` ([#936](https://github.com/sveltejs/svelte/issues/936))
|
|
|
* Attach globals to state upon initialisation ([#908](https://github.com/sveltejs/svelte/issues/908))
|
|
|
|
|
|
## 1.42.0
|
|
|
|
|
|
* Implement `indeterminate` binding for checkbox inputs ([#910](https://github.com/sveltejs/svelte/issues/910))
|
|
|
* Use `<option>` children as `value` attribute if none exists ([#928](https://github.com/sveltejs/svelte/issues/928))
|
|
|
* Allow quoted property names in default export and sub-properties ([#914](https://github.com/sveltejs/svelte/issues/914))
|
|
|
* Various improvements to generated code for bindings
|
|
|
|
|
|
## 1.41.4
|
|
|
|
|
|
* Handle self-destructive bindings ([#917](https://github.com/sveltejs/svelte/issues/917))
|
|
|
* Prevent `innerHTML` with `<option>` elements ([#915](https://github.com/sveltejs/svelte/issues/915))
|
|
|
* Use `dataset` unless `legacy` is true ([#858](https://github.com/sveltejs/svelte/issues/858))
|
|
|
* Add `prepare` script to facilitate installing from git ([#923](https://github.com/sveltejs/svelte/pull/923))
|
|
|
|
|
|
## 1.41.3
|
|
|
|
|
|
* Prevent argument name clashes ([#911](https://github.com/sveltejs/svelte/issues/911))
|
|
|
* Fix UMD factory arguments ([#918](https://github.com/sveltejs/svelte/pull/918))
|
|
|
* Don't attempt to set computed values ([#893](https://github.com/sveltejs/svelte/issues/893))
|
|
|
* Fix TypeScript build error ([#919](https://github.com/sveltejs/svelte/issues/919))
|
|
|
|
|
|
## 1.41.2
|
|
|
|
|
|
* Handle attribute selectors with no value ([#905](https://github.com/sveltejs/svelte/issues/905))
|
|
|
* Retain `async` keyword when extracting functions ([#904](https://github.com/sveltejs/svelte/issues/904))
|
|
|
* Shallow clone `data` on initialisation ([#891](https://github.com/sveltejs/svelte/pull/891))
|
|
|
|
|
|
## 1.41.1
|
|
|
|
|
|
* Fix updates of destructured each blocks ([#897](https://github.com/sveltejs/svelte/pull/897))
|
|
|
* Don't warn on `options.*` event handler callee ([#900](https://github.com/sveltejs/svelte/pull/900))
|
|
|
|
|
|
## 1.41.0
|
|
|
|
|
|
* `onwarn` and `onerror` receive default handlers as second arguments ([#883](https://github.com/sveltejs/svelte/pull/883))
|
|
|
* Recognise `muted` as boolean property on `<audio>` elements ([#886](https://github.com/sveltejs/svelte/pull/886))
|
|
|
* Array destructuring for `each` block contexts ([#889](https://github.com/sveltejs/svelte/pull/889))
|
|
|
|
|
|
## 1.40.2
|
|
|
|
|
|
* Ignore `@apply` and similar in CSS ([#871](https://github.com/sveltejs/svelte/issues/871))
|
|
|
* Properly escape CSS in custom elements ([#872](https://github.com/sveltejs/svelte/issues/872))
|
|
|
|
|
|
## 1.40.1
|
|
|
|
|
|
* Always use explicit closing tags with `innerHTML` ([#866](https://github.com/sveltejs/svelte/issues/866))
|
|
|
* Escape text in `textContent` and `innerHTML` expressions ([#868](https://github.com/sveltejs/svelte/issues/868))
|
|
|
|
|
|
## 1.40.0
|
|
|
|
|
|
* Short fragment method names ([#863](https://github.com/sveltejs/svelte/pull/863))
|
|
|
* Extract declarations out of default export ([#756](https://github.com/sveltejs/svelte/issues/756))
|
|
|
|
|
|
## 1.39.4
|
|
|
|
|
|
* Extract shared init logic ([#855](https://github.com/sveltejs/svelte/pull/855))
|
|
|
* Allow `console.*` calls in event handlers ([#782](https://github.com/sveltejs/svelte/issues/782))
|
|
|
* Marker comments in output ([#823](https://github.com/sveltejs/svelte/issues/823))
|
|
|
* Use `textContent` and `innerHTML` where appropriate ([#23](https://github.com/sveltejs/svelte/issues/23))
|
|
|
* Various improvements to generated code
|
|
|
|
|
|
## 1.39.3
|
|
|
|
|
|
* Allow `slot='...'` inside custom elements ([#827](https://github.com/sveltejs/svelte/issues/827))
|
|
|
* Disallow `slot='...'` inside if/each blocks ([#849](https://github.com/sveltejs/svelte/issues/849))
|
|
|
* Use correct parent node for slotted if blocks ([#850](https://github.com/sveltejs/svelte/issues/850))
|
|
|
|
|
|
## 1.39.2
|
|
|
|
|
|
* Escape CSS in shadow DOM ([#840](https://github.com/sveltejs/svelte/issues/840))
|
|
|
* Fix missing anchor bug inside SVG elements ([#843](https://github.com/sveltejs/svelte/issues/843))
|
|
|
|
|
|
## 1.39.1
|
|
|
|
|
|
* Always use anchors for slotted content ([#822](https://github.com/sveltejs/svelte/issues/822))
|
|
|
* Prevent ES6 in helpers ([#838](https://github.com/sveltejs/svelte/issues/838))
|
|
|
* Correctly determine whether to use `timeRangesToArray` ([#837](https://github.com/sveltejs/svelte/pull/837))
|
|
|
|
|
|
## 1.39.0
|
|
|
|
|
|
* Always attach fragment to shadow root ([#821](https://github.com/sveltejs/svelte/issues/821))
|
|
|
* Add `buffered`, `seekable`, `played` bindings to media elements ([#819](https://github.com/sveltejs/svelte/pull/819))
|
|
|
* Quote `class` properties in legacy mode ([#830](https://github.com/sveltejs/svelte/issues/830))
|
|
|
* Warn on missing `lang` attribute on `<html>` ([#828](https://github.com/sveltejs/svelte/pull/828))
|
|
|
|
|
|
## 1.38.0
|
|
|
|
|
|
* Compile-time a11y warnings ([#815](https://github.com/sveltejs/svelte/pull/815))
|
|
|
* Remove redundant input blowback guards ([#645](https://github.com/sveltejs/svelte/issues/645))
|
|
|
* Use component name in debugging messages ([#781](https://github.com/sveltejs/svelte/issues/781))
|
|
|
|
|
|
## 1.37.0
|
|
|
|
|
|
* Experimental support for compiling to custom elements ([#797](https://github.com/sveltejs/svelte/issues/797))
|
|
|
|
|
|
## 1.36.0
|
|
|
|
|
|
* Optimize `style` attributes where possible ([#455](https://github.com/sveltejs/svelte/issues/455))
|
|
|
|
|
|
## 1.35.0
|
|
|
|
|
|
* `set` and `get` continue to work until `destroy` is complete ([#788](https://github.com/sveltejs/svelte/issues/788))
|
|
|
* Observers of unchanged bound values don't fire incorrectly ([#804](https://github.com/sveltejs/svelte/issues/804))
|
|
|
* Nested components with slotted content render correctly in SSR mode ([#801](https://github.com/sveltejs/svelte/issues/801))
|
|
|
* More efficient rendering of raw and slotted content ([#637](https://github.com/sveltejs/svelte/issues/637))
|
|
|
* Handle unquoted attributes in attribute selectors ([#798](https://github.com/sveltejs/svelte/issues/798))
|
|
|
|
|
|
## 1.34.0
|
|
|
|
|
|
* Support nested `<slot>` elements ([#790](https://github.com/sveltejs/svelte/issues/790))
|
|
|
* Attach `options` to instance ([#550](https://github.com/sveltejs/svelte/issues/550), [#777](https://github.com/sveltejs/svelte/issues/777))
|
|
|
* Error if transitions are applied to component ([#791](https://github.com/sveltejs/svelte/issues/791))
|
|
|
* Handle CSS variables in `<style>` tag ([#757](https://github.com/sveltejs/svelte/issues/757))
|
|
|
|
|
|
## 1.33.0
|
|
|
|
|
|
* Replace `{{yield}}` with `<slot>` — adds fallback content named slots, and `options.slots` ([#763](https://github.com/sveltejs/svelte/issues/763))
|
|
|
|
|
|
## 1.32.0
|
|
|
|
|
|
* Allow `anchor` initialisation option, alongside `target` ([#784](https://github.com/sveltejs/svelte/issues/784))
|
|
|
* Remove leading CSS selectors safely ([#783](https://github.com/sveltejs/svelte/issues/783))
|
|
|
|
|
|
## 1.31.0
|
|
|
|
|
|
* Add `legacy` compile option, which adds IE9 compatibility ([#773](https://github.com/sveltejs/svelte/issues/773))
|
|
|
|
|
|
## 1.30.0
|
|
|
|
|
|
* Update all component bindings simultaneously ([#760](https://github.com/sveltejs/svelte/issues/760))
|
|
|
* Fix `@keyframes` atrules with `from` and `to` selectors ([#774](https://github.com/sveltejs/svelte/issues/774))
|
|
|
|
|
|
## 1.29.3
|
|
|
|
|
|
* Only recompute tag and attribute values if they could have changed ([#768](https://github.com/sveltejs/svelte/issues/768))
|
|
|
* Fix CSS scoping with multiple levels of descendant selectors ([#767](https://github.com/sveltejs/svelte/issues/767))
|
|
|
|
|
|
## 1.29.2
|
|
|
|
|
|
* Preserve space before non-parenthesized media query expression ([#759](https://github.com/sveltejs/svelte/issues/759))
|
|
|
* Call `create()` on new iterations of static each blocks ([#762](https://github.com/sveltejs/svelte/issues/762))
|
|
|
* Use `change` events as well as `input` events to bind range inputs ([#740](https://github.com/sveltejs/svelte/issues/740))
|
|
|
|
|
|
## 1.29.1
|
|
|
|
|
|
* Replace `set` and `destroy` with `noop` when component is destroyed ([#744](https://github.com/sveltejs/svelte/issues/744))
|
|
|
|
|
|
## 1.29.0
|
|
|
|
|
|
* Add static `setup` method ([#578](https://github.com/sveltejs/svelte/issues/578))
|
|
|
* Hoist if block selectors ([#751](https://github.com/sveltejs/svelte/pull/751))
|
|
|
* More sigil escaping fixes ([#750](https://github.com/sveltejs/svelte/pull/750))
|
|
|
|
|
|
## 1.28.1
|
|
|
|
|
|
* Fix unescaping of special words in SSR mode ([#741](https://github.com/sveltejs/svelte/issues/741))
|
|
|
|
|
|
## 1.28.0
|
|
|
|
|
|
* Support `ref:foo` as a CSS selector ([#693](https://github.com/sveltejs/svelte/issues/693))
|
|
|
* Prevent magic-string bugs by only minifying CSS combinators if `cascade: false` ([#743](https://github.com/sveltejs/svelte/issues/743))
|
|
|
* Don't throw an error if component is destroyed twice ([#643](https://github.com/sveltejs/svelte/issues/643))
|
|
|
|
|
|
## 1.27.0
|
|
|
|
|
|
* Minify CSS and remove unused styles ([#697](https://github.com/sveltejs/svelte/issues/697))
|
|
|
* Optimize ternary expressions when excluding unused CSS ([#696](https://github.com/sveltejs/svelte/issues/696))
|
|
|
* Clear refs after `ondestroy` callbacks fire ([#706](https://github.com/sveltejs/svelte/issues/706))
|
|
|
* Prevent certain forms of component binding blowback ([#721](https://github.com/sveltejs/svelte/issues/721))
|
|
|
* Use helper to encapsulate styles ([#375](https://github.com/sveltejs/svelte/issues/375))
|
|
|
* Event propagation shorthand — `on:foo` equals `on:foo='fire("foo", event)` ([#638](https://github.com/sveltejs/svelte/issues/638))
|
|
|
* Allow `refs.*` in event handlers, and validate them ([#686](https://github.com/sveltejs/svelte/issues/686))
|
|
|
|
|
|
## 1.26.2
|
|
|
|
|
|
* Unescape `#` characters ([#722](https://github.com/sveltejs/svelte/issues/722))
|
|
|
|
|
|
## 1.26.1
|
|
|
|
|
|
* Fix select binding regression ([#724](https://github.com/sveltejs/svelte/issues/724))
|
|
|
|
|
|
## 1.26.0
|
|
|
|
|
|
* Enforce correct order of operations when initialising ([#708](https://github.com/sveltejs/svelte/issues/708) and [#714](https://github.com/sveltejs/svelte/issues/714))
|
|
|
* Ensure data is up-to-date when re-rendering yield block ([#711](https://github.com/sveltejs/svelte/issues/711))
|
|
|
* Fix unescaping of strings, preserve at-rules in CSS ([#712](https://github.com/sveltejs/svelte/issues/712))
|
|
|
* Preserve whitespace at end of each blocks ([#713](https://github.com/sveltejs/svelte/issues/713))
|
|
|
|
|
|
## 1.25.1
|
|
|
|
|
|
* Better CSS sourcemaps ([#716](https://github.com/sveltejs/svelte/pull/716))
|
|
|
|
|
|
## 1.25.0
|
|
|
|
|
|
* Fix hoisted event handlers ([#699](https://github.com/sveltejs/svelte/issues/699))
|
|
|
* Fire `intro.start` and `outro.start` events ([#702](https://github.com/sveltejs/svelte/issues/702))
|
|
|
* Preserve order of components in keyed each blocks ([#700](https://github.com/sveltejs/svelte/issues/700))
|
|
|
* Add `cssMap` property to compiler output ([#698](https://github.com/sveltejs/svelte/pull/698/))
|
|
|
|
|
|
## 1.24.0
|
|
|
|
|
|
* Deconflict names with imports in SSR compiler ([#655](https://github.com/sveltejs/svelte/issues/655))
|
|
|
* Improved transition performance ([#670](https://github.com/sveltejs/svelte/pull/670))
|
|
|
* Run transitions on initial render ([#651](https://github.com/sveltejs/svelte/issues/651))
|
|
|
* Add dev mode warning if `hydrate` is true but `hydratable` was false ([#664](https://github.com/sveltejs/svelte/issues/664))
|
|
|
* Manipulate sourcemap to make missing loop values obvious ([#683](https://github.com/sveltejs/svelte/pull/683))
|
|
|
* Only add CSS scoping attributes where necessary ([#679](https://github.com/sveltejs/svelte/issues/679))
|
|
|
* Warn on unused CSS selectors ([#678](https://github.com/sveltejs/svelte/issues/678))
|
|
|
* Fix `<select>` binding in loop ([#685](https://github.com/sveltejs/svelte/issues/685))
|
|
|
* Prevent bindings from calling `oncreate` functions prematurely ([#694](https://github.com/sveltejs/svelte/pull/694))
|
|
|
* Simpler codegen ([#673](https://github.com/sveltejs/svelte/pull/673))
|
|
|
|
|
|
## 1.23.4
|
|
|
|
|
|
* Don't recreate if blocks incorrectly ([#669](https://github.com/sveltejs/svelte/pull/669))
|
|
|
|
|
|
## 1.23.3
|
|
|
|
|
|
* Pass parameters to `get_block` ([#667](https://github.com/sveltejs/svelte/issues/667))
|
|
|
|
|
|
## 1.23.2
|
|
|
|
|
|
* Fix if blocks being recreated on update ([#665](https://github.com/sveltejs/svelte/issues/665))
|
|
|
|
|
|
## 1.23.1
|
|
|
|
|
|
* Fix each-else blocks that are empty on initial render ([#662](https://github.com/sveltejs/svelte/issues/662))
|
|
|
|
|
|
## 1.23.0
|
|
|
|
|
|
* Hydration ([#649](https://github.com/sveltejs/svelte/pull/649))
|
|
|
* Correctly transform CSS selectors with pseudo-elements ([#658](https://github.com/sveltejs/svelte/issues/658))
|
|
|
|
|
|
## 1.22.5
|
|
|
|
|
|
* Fix nested component unmounting bug ([#643](https://github.com/sveltejs/svelte/issues/643))
|
|
|
|
|
|
## 1.22.4
|
|
|
|
|
|
* Include `ast` in `svelte.compile` return value ([#632](https://github.com/sveltejs/svelte/issues/632))
|
|
|
* Set initial value of `<select>` binding, if unspecified ([#639](https://github.com/sveltejs/svelte/issues/639))
|
|
|
* Mark indirect dependencies of `<select>` bindings (i.e. the dependencies of their `<option>` values) ([#639](https://github.com/sveltejs/svelte/issues/639))
|
|
|
|
|
|
## 1.22.3
|
|
|
|
|
|
* Fix nested component unmounting bug ([#625](https://github.com/sveltejs/svelte/issues/625))
|
|
|
* Allow components to have computed member expression bindings ([#624](https://github.com/sveltejs/svelte/issues/624))
|
|
|
* Handle empty `<style>` tags ([#634](https://github.com/sveltejs/svelte/issues/634))
|
|
|
* Warn on missing component ([#623](https://github.com/sveltejs/svelte/issues/623))
|
|
|
* Allow dynamic `type` attribute for unbound inputs ([#620](https://github.com/sveltejs/svelte/issues/620))
|
|
|
* Rename `addEventListener` and `removeEventListener` directives ([#621](https://github.com/sveltejs/svelte/issues/621))
|
|
|
|
|
|
## 1.22.2
|
|
|
|
|
|
* Escape template strings correctly in SSR output ([#616](https://github.com/sveltejs/svelte/issues/616))
|
|
|
* Prevent magic-string deprecation warning ([#617](https://github.com/sveltejs/svelte/pull/617))
|
|
|
|
|
|
## 1.22.1
|
|
|
|
|
|
* Sanitise event handler names ([#612](https://github.com/sveltejs/svelte/issues/612))
|
|
|
|
|
|
## 1.22.0
|
|
|
|
|
|
* Symmetry between `mount` and `unmount`. This is potentially a breaking change if your components import other components that were precompiled with an earlier version of Svelte ([#592](https://github.com/sveltejs/svelte/issues/592))
|
|
|
* Add `cascade` option, which prevents styles affecting child components if `false`, unless selectors are wrapped in `:global(...)` and keyframe declaration IDs are prefixed with `-global-`. This will become the default behaviour in v2 ([#583](https://github.com/sveltejs/svelte/issues/583))
|
|
|
* Support binding to computed member expressions ([#602](https://github.com/sveltejs/svelte/issues/602))
|
|
|
* Coerce empty string in `number`/`range` inputs to `undefined`, not `0` ([#584](https://github.com/sveltejs/svelte/issues/584))
|
|
|
* Fix insert location of DOM elements in each/if/nested component edge cases ([#610](https://github.com/sveltejs/svelte/issues/610))
|
|
|
|
|
|
## 1.21.0
|
|
|
|
|
|
* Always use `helpers` if referenced, not just for call expressions ([#575](https://github.com/sveltejs/svelte/issues/575))
|
|
|
* Fix parsing of `<textarea>` children ([#599](https://github.com/sveltejs/svelte/pull/599))
|
|
|
* Treat `<textarea>` value attributes and children as equivalent, and fail validation if both are present ([#599](https://github.com/sveltejs/svelte/pull/599))
|
|
|
* Fix `<textarea>` SSR ([#599](https://github.com/sveltejs/svelte/pull/599))
|
|
|
* Apply CSS transition styles immediately if transition has delay ([#574](https://github.com/sveltejs/svelte/issues/574))
|
|
|
* Ensure `transitionManager` is treeshakeable ([#593](https://github.com/sveltejs/svelte/issues/593))
|
|
|
* Fix for environments where `node.style.animation` is undefined ([#587](https://github.com/sveltejs/svelte/issues/587))
|
|
|
* Fix order of operations when dealing with `<select>` elements ([#590](https://github.com/sveltejs/svelte/issues/590))
|
|
|
* Downgrade 'invalid callee' to a warning ([#579](https://github.com/sveltejs/svelte/issues/579))
|
|
|
* Convert to TypeScript ([#573](https://github.com/sveltejs/svelte/pull/573))
|
|
|
|
|
|
## 1.20.2
|
|
|
|
|
|
* Fix destruction of compound if-blocks with outros ([#572](https://github.com/sveltejs/svelte/pull/572))
|
|
|
|
|
|
## 1.20.1
|
|
|
|
|
|
* Fix insertion order of `if` blocks and their anchors ([#569](https://github.com/sveltejs/svelte/issues/569))
|
|
|
|
|
|
## 1.20.0
|
|
|
|
|
|
* Faster, better updates of keyed each blocks ([#373](https://github.com/sveltejs/svelte/issues/373), [#543](https://github.com/sveltejs/svelte/issues/543))
|
|
|
* Use element IDs to robustly track dynamically injected `<style>` tags ([#554](https://github.com/sveltejs/svelte/issues/554))
|
|
|
* Abort outros before corresponding intros ([#546](https://github.com/sveltejs/svelte/issues/546))
|
|
|
* Generate less code for `if` blocks with `else` blocks ([#540](https://github.com/sveltejs/svelte/issues/540))
|
|
|
* Ensure `{{yield}}` block content is injected into the right place ([#561](https://github.com/sveltejs/svelte/issues/561))
|
|
|
* Simpler, more readable codegen code ([#559](https://github.com/sveltejs/svelte/pull/559))
|
|
|
* Validate transition directives ([#564](https://github.com/sveltejs/svelte/issues/564))
|
|
|
* Apply delays to bidirectional transitions ([#562](https://github.com/sveltejs/svelte/issues/562))
|
|
|
* Handle all valid HTML entities ([#565](https://github.com/sveltejs/svelte/pull/565))
|
|
|
* Fix outros on compound `if` blocks ([#565](https://github.com/sveltejs/svelte/pull/565))
|
|
|
* Validation for `<:Window>` tags ([#565](https://github.com/sveltejs/svelte/pull/565))
|
|
|
* Increased test coverage ([#565](https://github.com/sveltejs/svelte/pull/565))
|
|
|
|
|
|
## 1.19.1
|
|
|
|
|
|
* Export `generateKeyframes`, so that CSS transitions work
|
|
|
|
|
|
## 1.19.0
|
|
|
|
|
|
* Experimental support for transitions ([#7](https://github.com/sveltejs/svelte/issues/7))
|
|
|
* Use `querySelector(':checked')` instead of `selectedOptions` ([#539](https://github.com/sveltejs/svelte/issues/539))
|
|
|
* Stringify helpers before bundling them, to avoid renaming errors ([#538](https://github.com/sveltejs/svelte/issues/538))
|
|
|
|
|
|
## 1.18.2
|
|
|
|
|
|
* Parenthesize if-block conditions ([#532](https://github.com/sveltejs/svelte/issues/532))
|
|
|
* Fix parsing of parenthesized expressions ([#534](https://github.com/sveltejs/svelte/issues/534))
|
|
|
* Fix error on `bind:checked` that doesn't belong to a checkbox input ([#529](https://github.com/sveltejs/svelte/pull/529))
|
|
|
|
|
|
## 1.18.1
|
|
|
|
|
|
* Allow `destroy()` in event handlers ([#523](https://github.com/sveltejs/svelte/issues/523))
|
|
|
* Fix bug with `{{yield}}` blocks following elements ([#524](https://github.com/sveltejs/svelte/issues/524))
|
|
|
|
|
|
## 1.18.0
|
|
|
|
|
|
* Visit `<select>` attributes after children, to ensure options are in the right state ([#521](https://github.com/sveltejs/svelte/pull/521))
|
|
|
* Use sibling elements as anchors rather than creating comment nodes wherever possible ([#3](https://github.com/sveltejs/svelte/issues/3))
|
|
|
|
|
|
## 1.17.2
|
|
|
|
|
|
* Replace bad characters when creating variable names based on element names ([#516](https://github.com/sveltejs/svelte/issues/516))
|
|
|
|
|
|
## 1.17.1
|
|
|
|
|
|
* Fixes for static each-else and yield blocks ([#509](https://github.com/sveltejs/svelte/issues/509)), ([#514](https://github.com/sveltejs/svelte/issues/514))
|
|
|
* Code generation tweaks ([#504](https://github.com/sveltejs/svelte/issues/504)), ([#507](https://github.com/sveltejs/svelte/issues/507))
|
|
|
|
|
|
## 1.17.0
|
|
|
|
|
|
* Add `currentTime`, `duration` and `paused` bindings for media elements ([#406](https://github.com/sveltejs/svelte/issues/406))
|
|
|
* Don't treat helpers as dependencies ([#492](https://github.com/sveltejs/svelte/issues/492))
|
|
|
* Allow `<:Window>` event handlers to access component state ([#497](https://github.com/sveltejs/svelte/pull/497))
|
|
|
* Allow two-way binding to properties named 'component' ([#495](https://github.com/sveltejs/svelte/issues/495))
|
|
|
* Group checkbox bindings correctly, to avoid erroneously unchecking siblings ([#498](https://github.com/sveltejs/svelte/issues/498))
|
|
|
* Validate two-way bindings ([#494](https://github.com/sveltejs/svelte/pull/494))
|
|
|
* Allow dynamic each-block to have static else-block ([#501](https://github.com/sveltejs/svelte/pull/501))
|
|
|
* Initialise `<select>` value correctly ([#502](https://github.com/sveltejs/svelte/pull/502))
|
|
|
|
|
|
## 1.16.0
|
|
|
|
|
|
* Better code generation ([#489](https://github.com/sveltejs/svelte/pull/489)), ([#490](https://github.com/sveltejs/svelte/pull/490)), ([#491](https://github.com/sveltejs/svelte/pull/491))
|
|
|
* Prevent binding blowback on initial render ([#488](https://github.com/sveltejs/svelte/pull/488))
|
|
|
|
|
|
## 1.15.1
|
|
|
|
|
|
* Clone data before merging it with state ([#479](https://github.com/sveltejs/svelte/issues/479))
|
|
|
* Apply binding event handlers before user event handlers ([#486](https://github.com/sveltejs/svelte/issues/486))
|
|
|
|
|
|
## 1.15.0
|
|
|
|
|
|
* Dev mode — downgrade 'missing data' to a warning, and ignore whitelisted globals ([#475](https://github.com/sveltejs/svelte/issues/475))
|
|
|
* Fix `<select>` value binding when options are updated late ([#476](https://github.com/sveltejs/svelte/issues/476))
|
|
|
* Throw at compile time if event handler references invalid callee ([#473](https://github.com/sveltejs/svelte/pull/473))
|
|
|
* Check for helper function purity ([#473](https://github.com/sveltejs/svelte/pull/473))
|
|
|
* Validate `namespace` option ([#473](https://github.com/sveltejs/svelte/pull/473))
|
|
|
|
|
|
## 1.14.1
|
|
|
|
|
|
* Replace bad characters when creating variable names based on attributes ([#470](https://github.com/sveltejs/svelte/issues/470))
|
|
|
|
|
|
## 1.14.0
|
|
|
|
|
|
* Better guard against naming conflicts ([#465](https://github.com/sveltejs/svelte/issues/465))
|
|
|
* Better error if getters and setters are used with `methods` ([#425](https://github.com/sveltejs/svelte/issues/425))
|
|
|
* Don't create whitespace nodes inside elements that can't use them ([#189](https://github.com/sveltejs/svelte/issues/189))
|
|
|
* Collapse consecutive `if` statements with the same condition ([#450](https://github.com/sveltejs/svelte/issues/450))
|
|
|
* Window `scroll` bindings are bidirectional ([#404](https://github.com/sveltejs/svelte/issues/404))
|
|
|
* Add `bind:online` to window ([#404](https://github.com/sveltejs/svelte/issues/404))
|
|
|
* In dev mode, throw if read-only properties are set ([#404](https://github.com/sveltejs/svelte/issues/404))
|
|
|
* Prevent conflicts with component name ([#464](https://github.com/sveltejs/svelte/pull/464))
|
|
|
* Ensure event handler names are deconflicted ([#466](https://github.com/sveltejs/svelte/issues/466))
|
|
|
|
|
|
## 1.13.7
|
|
|
|
|
|
* Fix observers — `defer: true` now triggers callback after DOM is updated ([#441](https://github.com/sveltejs/svelte/issues/441))
|
|
|
* Handle empty `computed` property ([#452](https://github.com/sveltejs/svelte/issues/452))
|
|
|
* Correctly bind one-way `<select>` value attributes with objects ([#423](https://github.com/sveltejs/svelte/issues/423))
|
|
|
* Hoist event handlers inside each blocks, where possible ([#456](https://github.com/sveltejs/svelte/pull/456))
|
|
|
* Don't bind event handler callbacks ([#433](https://github.com/sveltejs/svelte/issues/433))
|
|
|
* Internal refactoring and neater code generation ([#453](https://github.com/sveltejs/svelte/pull/453))
|
|
|
|
|
|
## 1.13.6
|
|
|
|
|
|
* Use `assign` helper instead of `Object.assign` for better performance and legacy compatibility ([#431](https://github.com/sveltejs/svelte/issues/431))
|
|
|
* Improved code generation ([#419](https://github.com/sveltejs/svelte/issues/419)), ([#440](https://github.com/sveltejs/svelte/issues/440)), ([#442](https://github.com/sveltejs/svelte/issues/442))
|
|
|
|
|
|
## 1.13.5
|
|
|
|
|
|
* Read `range` and `number` input values as numbers ([#436](https://github.com/sveltejs/svelte/issues/436))
|
|
|
* Better error for `bind:value='{{foo}}'` ([#437](https://github.com/sveltejs/svelte/issues/437))
|
|
|
|
|
|
## 1.13.4
|
|
|
|
|
|
* Prevent unclosed `<script>` tag causing infinite loop ([#435](https://github.com/sveltejs/svelte/pull/435))
|
|
|
|
|
|
## 1.13.3
|
|
|
|
|
|
* Correctly handle `{{true}}`, `{{false}}` and `{{null}}` ([#424](https://github.com/sveltejs/svelte/issues/424))
|
|
|
* Update `<select>` value attributes correctly ([#423](https://github.com/sveltejs/svelte/issues/423))
|
|
|
* Bind custom event handler callbacks ([#428](https://github.com/sveltejs/svelte/issues/428))
|
|
|
* Disallow `import root` ([#430](https://github.com/sveltejs/svelte/pull/430))
|
|
|
* Prevent component bindings mutating the wrong object ([#432](https://github.com/sveltejs/svelte/pull/432))
|
|
|
|
|
|
## 1.13.2
|
|
|
|
|
|
* Fix deep component bindings ([#420](https://github.com/sveltejs/svelte/issues/420))
|
|
|
* Include `css` property in compiler output ([#409](https://github.com/sveltejs/svelte/issues/409))
|
|
|
* Treat functions as mutable objects when recomputing ([#413](https://github.com/sveltejs/svelte/issues/413)
|
|
|
* Include magic-string in bundle ([#410](https://github.com/sveltejs/svelte/issues/410))
|
|
|
* Disable unneeded Bublé transformations for slimmer output ([#411](https://github.com/sveltejs/svelte/pull/411))
|
|
|
|
|
|
## 1.13.1
|
|
|
|
|
|
* Prevent infinite loops with pathological component bindings ([#398](https://github.com/sveltejs/svelte/issues/398))
|
|
|
* More robust deconflicting ([#401](https://github.com/sveltejs/svelte/pull/401))
|
|
|
|
|
|
## 1.13.0
|
|
|
|
|
|
* Add `<:Window>` meta tag with event listeners, and a handful of bindings ([#371](https://github.com/sveltejs/svelte/issues/371))
|
|
|
* Don't uncheck radios incorrectly ([#399](https://github.com/sveltejs/svelte/issues/399))
|
|
|
|
|
|
## 1.12.1
|
|
|
|
|
|
* Deconflict non-helper functions (`addCss` etc) ([#388](https://github.com/sveltejs/svelte/issues/388))
|
|
|
* Allow reserved words in tags, e.g. `{{class}}` ([#383](https://github.com/sveltejs/svelte/issues/383))
|
|
|
|
|
|
## 1.12.0
|
|
|
|
|
|
* Shorthand attributes — `<Widget :foo/>` is equivalent to `<Widget foo='{{foo}}'/>` ([#384](https://github.com/sveltejs/svelte/pull/384))
|
|
|
* Support `bind:group` for radio and checkbox inputs ([#311](https://github.com/sveltejs/svelte/issues/311), [#312](https://github.com/sveltejs/svelte/issues/312))
|
|
|
* Better sourcemap support for two-way bindings
|
|
|
|
|
|
## 1.11.4
|
|
|
|
|
|
* Dev mode warning for bad `component.observe` arguments ([#369](https://github.com/sveltejs/svelte/issues/369))
|
|
|
* Translate `component.on('teardown', ...)` to `component.on('destroy', ...)` and add dev warning ([#365](https://github.com/sveltejs/svelte/issues/365))
|
|
|
* Use shared prototype to save bytes ([#378](https://github.com/sveltejs/svelte/pull/378))
|
|
|
|
|
|
## 1.11.3
|
|
|
|
|
|
* Undo CSS behaviour change in 1.11.2 ([#372](https://github.com/sveltejs/svelte/issues/372))
|
|
|
* Pin version of css-tree ([#370](https://github.com/sveltejs/svelte/pull/370))
|
|
|
|
|
|
## 1.11.2
|
|
|
|
|
|
* Add component CSS to each document a component is rendered to ([#331](https://github.com/sveltejs/svelte/issues/331))
|
|
|
|
|
|
## 1.11.1
|
|
|
|
|
|
* Fix two-way binding for components inside `each` blocks ([#356](https://github.com/sveltejs/svelte/issues/356))
|
|
|
|
|
|
## 1.11.0
|
|
|
|
|
|
* Add `format: 'eval'` and `svelte.create`, to create components directly from source code ([#345](https://github.com/sveltejs/svelte/issues/345))
|
|
|
* Node 4 compatibility ([#109](https://github.com/sveltejs/svelte/issues/109))
|
|
|
|
|
|
## 1.10.3
|
|
|
|
|
|
* Prevent `'</script>'` string occurrence breaking pages ([#349](https://github.com/sveltejs/svelte/pull/349))
|
|
|
* Allow reference to whitelisted globals without properties ([#333](https://github.com/sveltejs/svelte/pull/333))
|
|
|
* Don't remove ` ` incorrectly ([#348](https://github.com/sveltejs/svelte/issues/348))
|
|
|
* `let` -> `var` in `addCss` block ([#351](https://github.com/sveltejs/svelte/pull/351))
|
|
|
|
|
|
## 1.10.2
|
|
|
|
|
|
* Accept any case for doctype declarations ([#336](https://github.com/sveltejs/svelte/issues/336))
|
|
|
* Allow non-top-level `<script>` and `<style>` tags to pass through without processing ([#335](https://github.com/sveltejs/svelte/issues/335))
|
|
|
|
|
|
## 1.10.1
|
|
|
|
|
|
* typecheck argument in _set when in dev mode ([#342](https://github.com/sveltejs/svelte/issues/342))
|
|
|
* Prevent duplicate helpers in non-shared mode ([#337](https://github.com/sveltejs/svelte/issues/337))
|
|
|
|
|
|
## 1.10.0
|
|
|
|
|
|
* Component self-references with `<:Self/>` ([#51](https://github.com/sveltejs/svelte/issues/51))
|
|
|
* Two-way binding with `<select multiple>` ([#313](https://github.com/sveltejs/svelte/issues/313))
|
|
|
|
|
|
## 1.9.1
|
|
|
|
|
|
* Better error for malformed event handlers ([#220](https://github.com/sveltejs/svelte/issues/220))
|
|
|
* Allow function expressions in tags ([#269](https://github.com/sveltejs/svelte/issues/269))
|
|
|
|
|
|
## 1.9.0
|
|
|
|
|
|
* Add development warnings ([#13](https://github.com/sveltejs/svelte/issues/13)), ([#320](https://github.com/sveltejs/svelte/pull/320)), ([#177](https://github.com/sveltejs/svelte/issues/177)), ([#249](https://github.com/sveltejs/svelte/issues/249))
|
|
|
* Better error if parser encounters an unmatched closing tag ([#321](https://github.com/sveltejs/svelte/issues/321))
|
|
|
|
|
|
## 1.8.1
|
|
|
|
|
|
* Allow implicitly closed elements ([#318](https://github.com/sveltejs/svelte/pull/318))
|
|
|
* More informative error messages for unclosed elements/blocks ([#258](https://github.com/sveltejs/svelte/issues/258))
|
|
|
* Deprecate `onrender` and `onteardown` in favour of `oncreate` and `ondestroy` ([#40](https://github.com/sveltejs/svelte/issues/40))
|
|
|
|
|
|
## 1.8.0
|
|
|
|
|
|
* Prevent duplicate imports ([#308](https://github.com/sveltejs/svelte/issues/308))
|
|
|
* Use `input` events (not `change`) for all input elements other than `checkbox` and `radio`, and textareas ([#309](https://github.com/sveltejs/svelte/pull/309))
|
|
|
* Encapsulate keyframe declarations ([#245](https://github.com/sveltejs/svelte/issues/245))
|
|
|
|
|
|
## 1.7.1
|
|
|
|
|
|
* Deconflict imports and shared helpers ([#222](https://github.com/sveltejs/svelte/issues/222))
|
|
|
* Deconflict each-block contexts and reserved words ([#222](https://github.com/sveltejs/svelte/issues/222))
|
|
|
* Allow shorthand properties in expressions ([#296](https://github.com/sveltejs/svelte/issues/296))
|
|
|
|
|
|
## 1.7.0
|
|
|
|
|
|
* Include CSS AST in `svelte.parse` output ([#302](https://github.com/sveltejs/svelte/pull/302))
|
|
|
* Better handling of CSS parse errors ([#302](https://github.com/sveltejs/svelte/pull/302))
|
|
|
* Initialise `<select>` elements with two-way binding correctly ([#301](https://github.com/sveltejs/svelte/issues/301))
|
|
|
* Allow local context in component event handlers inside `each` blocks ([#290](https://github.com/sveltejs/svelte/issues/290))
|
|
|
* Fix two-way binding for components inside `each` blocks ([#290](https://github.com/sveltejs/svelte/issues/290))
|
|
|
|
|
|
## 1.6.11
|
|
|
|
|
|
* Initialise dynamic `<option>` value correctly ([#291](https://github.com/sveltejs/svelte/issues/291))
|
|
|
|
|
|
## 1.6.10
|
|
|
|
|
|
* Ensure `sources` and `sourcesContent` are populated in sourcemaps, even if none of the original code is used ([#295](https://github.com/sveltejs/svelte/pull/295))
|
|
|
* Add `outputFilename` option to populate `file` and `sources` sourcemap properties correctly ([#295](https://github.com/sveltejs/svelte/pull/295))
|
|
|
|
|
|
## 1.6.9
|
|
|
|
|
|
* Don't trigger bindings for torn-down components ([#277](https://github.com/sveltejs/svelte/issues/277))
|
|
|
* SSR: Handle two-way bindings ([#275](https://github.com/sveltejs/svelte/issues/275))
|
|
|
* Improve performance by checking data has changed before updates ([#279](https://github.com/sveltejs/svelte/pull/279))
|
|
|
* Parse CSS with css-tree to prevent transformation errors with unconventional styles ([#288](https://github.com/sveltejs/svelte/issues/288))
|
|
|
|
|
|
## 1.6.8
|
|
|
|
|
|
* Always trigger `onrender`, including when change initiator is a nested component ([#263](https://github.com/sveltejs/svelte/issues/263))
|
|
|
* Handle default function parameters in computations ([#274](https://github.com/sveltejs/svelte/issues/274))
|
|
|
|
|
|
## 1.6.7
|
|
|
|
|
|
* SSR: Fix apostrophes ([#267](https://github.com/sveltejs/svelte/issues/267))
|
|
|
* Add `xmlns` attributes to SVGs ([#262](https://github.com/sveltejs/svelte/pull/262))
|
|
|
|
|
|
## 1.6.6
|
|
|
|
|
|
* Omit text from comment anchors ([#247](https://github.com/sveltejs/svelte/issues/247))
|
|
|
* Handle `xlink` attributes ([#264](https://github.com/sveltejs/svelte/issues/264))
|
|
|
|
|
|
## 1.6.5
|
|
|
|
|
|
* Handle `<!doctype>` declarations ([#255](https://github.com/sveltejs/svelte/pull/255))
|
|
|
|
|
|
## 1.6.4
|
|
|
|
|
|
* Fix updates of yields inside each blocks ([20e1b05](https://github.com/sveltejs/svelte/commit/20e1b05c45dc9fcddfe2e7c5c9fc3109f0d45fa9))
|
|
|
* SSR: Handle attributes with values that begin with a number ([#248](https://github.com/sveltejs/svelte/issues/248))
|
|
|
* Handle multiline comments in CSS ([#252](https://github.com/sveltejs/svelte/issues/252))
|
|
|
|
|
|
## 1.6.3
|
|
|
|
|
|
* Fix `{{yield}}` bugs for components inside `if` and `each` blocks ([#230](https://github.com/sveltejs/svelte/issues/230), [#231](https://github.com/sveltejs/svelte/issues/231))
|
|
|
* Set attributes on `<svg>` elements correctly ([#233](https://github.com/sveltejs/svelte/issues/233))
|
|
|
* Add `svelte.VERSION` property to compiler
|
|
|
|
|
|
## 1.6.2
|
|
|
|
|
|
* Use helpers for `addEventListener`, `removeEventListener`, `setAttribute` ([#227](https://github.com/sveltejs/svelte/pull/227))
|
|
|
* Escape `sharedPath` ([#229](https://github.com/sveltejs/svelte/pull/229))
|
|
|
* Handle attributes with values that begin with a number ([#234](https://github.com/sveltejs/svelte/issues/234))
|
|
|
* Update dependencies
|
|
|
|
|
|
## 1.6.1
|
|
|
|
|
|
* SSR: Handle component directives at arbitrary positions ([#221](https://github.com/sveltejs/svelte/issues/221))
|
|
|
* Provide useful feedback on invalid void closing tag ([#224](https://github.com/sveltejs/svelte/issues/224))
|
|
|
|
|
|
## 1.6.0
|
|
|
|
|
|
* Replace `standalone: false` with `shared: true`, or `shared: 'custom/path/to/shared.js'` ([#218](https://github.com/sveltejs/svelte/issues/218))
|
|
|
* Include `shared.js` in package
|
|
|
|
|
|
## 1.5.0
|
|
|
|
|
|
* Implement `standalone: false` ([#9](https://github.com/sveltejs/svelte/issues/9))
|
|
|
* SSR: Handle component directives ([216](https://github.com/sveltejs/svelte/issues/216))
|
|
|
|
|
|
## 1.4.0
|
|
|
|
|
|
* Keyed `each` blocks ([#81](https://github.com/sveltejs/svelte/issues/81))
|
|
|
|
|
|
## 1.3.1
|
|
|
|
|
|
* Remove file extensions from AMD dependencies ([#144](https://github.com/sveltejs/svelte/issues/144))
|
|
|
* Throw if `options.name` is illegal ([#102](https://github.com/sveltejs/svelte/issues/102))
|
|
|
|
|
|
## 1.3.0
|
|
|
|
|
|
* SSR compiler: Support `format` option ([#196](https://github.com/sveltejs/svelte/issues/196))
|
|
|
* SSR compiler: Don't self-close 'normal' elements ([#200](https://github.com/sveltejs/svelte/issues/200))
|
|
|
* Remove leading spaces from scoped CSS ([#140](https://github.com/sveltejs/svelte/issues/140))
|
|
|
* Internal refactoring
|
|
|
|
|
|
## 1.2.5
|
|
|
|
|
|
* Allow whitelisted globals in templates ([#185](https://github.com/sveltejs/svelte/issues/185))
|
|
|
* Intercept parse errors with `options.onerror`
|
|
|
|
|
|
## 1.2.4
|
|
|
|
|
|
* SSR compiler: Implement `{{{triples}}}` ([#197](https://github.com/sveltejs/svelte/issues/197))
|
|
|
* SSR compiler: Escape HTML in tags ([#197](https://github.com/sveltejs/svelte/issues/197))
|
|
|
|
|
|
## 1.2.3
|
|
|
|
|
|
* Add support for `namespace` declaration for SVG (etc) components ([#147](https://github.com/sveltejs/svelte/issues/147))
|
|
|
* Throw error if methods or lifecycle hooks are arrow functions that use `this` or `arguments` ([#179](https://github.com/sveltejs/svelte/issues/179))
|
|
|
* Use `setAttribute()` for `list` attributes, to preserve link to `<datalist>` ([#178](https://github.com/sveltejs/svelte/issues/178))
|
|
|
* Throw error if default export is not an object literal ([#190](https://github.com/sveltejs/svelte/pull/190))
|
|
|
* Internal refactoring
|
|
|
|
|
|
## 1.2.2
|
|
|
|
|
|
* Omit directives in server-side rendering ([#163](https://github.com/sveltejs/svelte/issues/167))
|
|
|
* Handle comments in SSR ([#165](https://github.com/sveltejs/svelte/issues/165))
|
|
|
* Support calling methods of `event`/`this` in event handlers ([#162](https://github.com/sveltejs/svelte/issues/162))
|
|
|
* Remove `mount` from public API ([#150](https://github.com/sveltejs/svelte/issues/150))
|
|
|
|
|
|
## 1.2.1
|
|
|
|
|
|
* Server-side rendering is available as a compiler option (`generate: 'ssr'`) ([#159](https://github.com/sveltejs/svelte/pull/159))
|
|
|
* Allow call expressions where function is not in `helpers` ([#163](https://github.com/sveltejs/svelte/issues/163))
|
|
|
|
|
|
## 1.2.0
|
|
|
|
|
|
* Server-side rendering of HTML ([#148](https://github.com/sveltejs/svelte/pull/148)) and CSS ([#154](https://github.com/sveltejs/svelte/pull/154))
|
|
|
|
|
|
## 1.1.3
|
|
|
|
|
|
* Handle `xmlns` attributes correctly ([#142](https://github.com/sveltejs/svelte/issues/142))
|
|
|
* Error on duplicate `<style>`/`<script>` tags rather than failing silently ([#142](https://github.com/sveltejs/svelte/issues/142))
|
|
|
* Don't create whitespace text nodes inside SVG elements ([#142](https://github.com/sveltejs/svelte/issues/142))
|
|
|
* Require void elements to be lowercase, to eliminate confusion with components ([#137](https://github.com/sveltejs/svelte/issues/137))
|
|
|
|
|
|
## 1.1.2
|
|
|
|
|
|
* Deconflict variable names ([#88](https://github.com/sveltejs/svelte/issues/88), [#126](https://github.com/sveltejs/svelte/issues/126))
|
|
|
|
|
|
## 1.1.1
|
|
|
|
|
|
* Support multiple SVG elements in a component ([#130](https://github.com/sveltejs/svelte/issues/130))
|
|
|
|
|
|
## 1.1.0
|
|
|
|
|
|
* Separate fragment creation from `mount` ([#91](https://github.com/sveltejs/svelte/pull/91))
|
|
|
* Trigger `onrender` hook at correct time for nested components ([#103](https://github.com/sveltejs/svelte/pull/103))
|
|
|
* Fix keypath dynamic attributes in components ([#46](https://github.com/sveltejs/svelte/issues/46))
|
|
|
* Implement `{{yield}}` ([#112](https://github.com/sveltejs/svelte/pull/112))
|
|
|
* Optimise teardown ([#99](https://github.com/sveltejs/svelte/issues/99))
|
|
|
* Require computed properties to have at least one dependency ([#115](https://github.com/sveltejs/svelte/pull/115))
|
|
|
* Support `{{#each ...}}...{{else}}...{{/each}}` ([#90](https://github.com/sveltejs/svelte/issues/90))
|
|
|
* Triple mustaches ([#35](https://github.com/sveltejs/svelte/issues/35))
|
|
|
|
|
|
## 1.0.7
|
|
|
|
|
|
* Correctly escape HTML entities ([#85](https://github.com/sveltejs/svelte/issues/85))
|
|
|
|
|
|
## 1.0.6
|
|
|
|
|
|
* Generate useful sourcemaps ([#60](https://github.com/sveltejs/svelte/issues/60))
|
|
|
|
|
|
## 1.0.5
|
|
|
|
|
|
* Ensure compiler only generates ES5 code ([#75](https://github.com/sveltejs/svelte/issues/75))
|
|
|
* `get()` without arguments returns entire state object ([#73](https://github.com/sveltejs/svelte/issues/73))
|
|
|
|
|
|
## 1.0.4
|
|
|
|
|
|
* Handle empty attributes in elements and components ([#63](https://github.com/sveltejs/svelte/issues/63))
|
|
|
* Detach top-level text nodes inside departing each blocks ([#62](https://github.com/sveltejs/svelte/issues/62))
|
|
|
|
|
|
## 1.0.3
|
|
|
|
|
|
* Better generated code for `if` blocks, especially with `else`/`elseif` chains ([#28](https://github.com/sveltejs/svelte/pull/28))
|
|
|
* Trim unnecessary whitespace from `else`/`elseif` blocks ([#49](https://github.com/sveltejs/svelte/pull/49))
|
|
|
* Handle trailing comments in script tags ([#64](https://github.com/sveltejs/svelte/issues/64))
|
|
|
|
|
|
## 1.0.2
|
|
|
|
|
|
Set `style.cssText` rather than `style` ([#44](https://github.com/sveltejs/svelte/issues/44))
|
|
|
|
|
|
## 1.0.1
|
|
|
|
|
|
* Preserve SVG namespace inside each blocks
|
|
|
* Always use `setAttribute` with SVG elements
|
|
|
|
|
|
## 1.0.0
|
|
|
|
|
|
* Generate AMD, CJS, IIFE and UMD builds
|
|
|
* Correctly insert text nodes before anchors ([#31](https://github.com/sveltejs/svelte/pull/31))
|
|
|
|
|
|
## 0.3.0
|
|
|
|
|
|
* Fix bug where departing element would unset `ref` incorrectly ([#24](https://github.com/sveltejs/svelte/issues/24))
|
|
|
* Basic template validation ([#6](https://github.com/sveltejs/svelte/issues/6))
|
|
|
* Fire `onrender` hooks once component is in DOM ([#18](https://github.com/sveltejs/svelte/issues/18))
|
|
|
* Only detach nodes when necessary to do so ([#26](https://github.com/sveltejs/svelte/issues/26))
|
|
|
|
|
|
## 0.2.2
|
|
|
|
|
|
* On second thoughts, don't transpile build. Was only really for Uglify's benefit, which is daft
|
|
|
|
|
|
## 0.2.1
|
|
|
|
|
|
* Transpile build
|
|
|
|
|
|
## 0.2.0
|
|
|
|
|
|
* Only generate UMD build, for now
|
|
|
* Include dependencies in the build, treat as `devDependencies`
|
|
|
* Faster initial render
|
|
|
* Parent data overrides child defaults
|
|
|
* Remove top-level text nodes on teardown
|
|
|
* Handle `readUntil` errors in parser
|
|
|
* Basic `<select>` binding
|
|
|
* Handle missing data
|
|
|
* Prevent infinite set/observe loops
|
|
|
* Add `bind:foo` shorthand
|
|
|
* `else` and `elseif` blocks
|
|
|
* Hoist imports
|
|
|
|
|
|
## 0.1.1
|
|
|
|
|
|
* Support unquoted attributes
|
|
|
* Handle entities in attributes
|
|
|
* Inline nested components
|
|
|
* `fire` and `on` methods
|
|
|
|
|
|
## 0.1.0
|
|
|
|
|
|
* Breaking change – Svelte compiler now generates constructor functions rather than factories ([#2](https://github.com/sveltejs/svelte/issues/2))
|
|
|
* SVG support
|
|
|
|
|
|
## 0.0.2
|
|
|
|
|
|
* First release capable of building TodoMVC
|
|
|
|
|
|
## 0.0.1
|
|
|
|
|
|
* Just squatting on the package name
|
