svelte

Commit Graph

Author	SHA1	Message	Date
paoloricciuti	98ec99beb0	fix: wrong types during rebase	2 days ago
paoloricciuti	7a388937da	fix: imports	2 days ago
paoloricciuti	679c3118f4	chore: pass renderer in test mount	2 days ago
paoloricciuti	fb4f927b96	fix: pass parent renderer in `mount`	2 days ago
paoloricciuti	492ab6b427	fix: types in renderers tests	2 days ago
paoloricciuti	aa0ef14610	fix: hydrate types	2 days ago
paoloricciuti	7e2d54d849	fix: prettier	2 days ago
paoloricciuti	fc145299cb	chore: add tests	2 days ago
paoloricciuti	d3d1f669a3	chore: regenerate types	2 days ago
paoloricciuti	1e3a8091fc	chore: add ability to hydrate dom custom renderers samples	2 days ago
paoloricciuti	597d4fd96c	fix: update test renderer to output actual dom nodes when interleaving	2 days ago
paoloricciuti	acd0e8f99e	feat: accept `foreign` object in custom renderer to determine how to interleave custom renderers	2 days ago
paoloricciuti	e558425ba2	fix: store `segments` and use them to remove nodes when interleaving is happening	2 days ago
paoloricciuti	5eb9840a10	chore: create error for missing foreign	2 days ago
paoloricciuti	ca6806ac68	fix: push renderer before executing a snippet	2 days ago
paoloricciuti	9bcfc05bc4	fix: wrap implicit children snippets in `renderer_snippet`	2 days ago
paoloricciuti	1f2a2037ac	fix: set null renderer for snippets created by DOM components	2 days ago
paoloricciuti	f7f6861bbc	fix: make sure pop renderer is always before `return`	2 days ago
paoloricciuti	71cb1821cf	fix: always validate snippets if custom renderer is enabled	2 days ago
paoloricciuti	27dbc77e7f	fix: store and restore parent renderer in effect	2 days ago
paoloricciuti	41199ba9c6	fix: skip single node optimization in custom renderer	2 days ago
paoloricciuti	dd148ebb74	Merge branch 'main' into svelte-custom-renderer	2 days ago
남정욱	7725f77cca	fix: apply CSS custom properties with falsy values on components (#18634 )	2 days ago
Yuichiro Yamashita	135f4439c3	fix: increment private state fields through a non-`this` receiver (#18622 )	2 days ago
github-actions[bot]	20b341f100	Version Packages (#18628 ) This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## svelte@5.56.9 ### Patch Changes - fix: skip controlled each fast path while another batch is pending ([#18625](https://github.com/sveltejs/svelte/pull/18625)) - fix: better whitespace handling inside printer ([#18638](https://github.com/sveltejs/svelte/pull/18638)) - fix: don't duplicate comments in attributes ([#18636](https://github.com/sveltejs/svelte/pull/18636)) - fix: preserve CSS comments in the AST printer ([#18637](https://github.com/sveltejs/svelte/pull/18637)) Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	3 days ago
Simon H	ee6dff80ca	fix: better whitespace handling inside printer (#18638 ) - preserve whitespace around elements if it leads to a line break - preserve whitespace for whitespace-sensitive elements (pre, textarea, title) Co-authored-by: Rich Harris <rich.harris@vercel.com>	3 days ago
Simon H	a1d5035d17	fix: preserve CSS comments in the AST printer (#18637 ) Adds a new `comments` array to the stylesheet node which CSS comments are added to. Is subsequently used in `print` to see them in the output. Alternative to #18475	3 days ago
Simon H	3ed9db4ba7	fix: don't duplicate comments in attributes (#18636 ) An attribute with a comment would be printed again atop the following attribute because we didn't take that case into account.	3 days ago
Sankalp Thakur	26786e9298	fix: skip controlled each fast path while another batch is pending (#18625 ) Fixes #18610 ### Problem In async mode, a controlled keyed `{#each}` throws `TypeError: Cannot read properties of undefined (reading 'e')` when its collection becomes empty while an earlier batch is still pending on the same block. The fast path in `pause_effects` cleared `state.items` and then called `destroy_effects`, which walks pending batch keys and reads `state.items.get(key).e`. Those EachItems are still needed for the pending batch (preserved offscreen), so clearing the map makes the dereference throw and aborts the commit mid-flight. ### Fix Only take the controlled-each fast path when `state.pending.size === 0`, so pending batches keep their items until they commit or discard.	1 week ago
paoloricciuti	c22f2fa603	Merge remote-tracking branch 'origin/main' into svelte-custom-renderer	2 weeks ago
github-actions[bot]	44a7813730	Version Packages (#18572 ) This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## svelte@5.56.8 ### Patch Changes - fix: call `onerror` and provide a working `reset` when hydrating a failed boundary ([#18556](https://github.com/sveltejs/svelte/pull/18556)) - fix: preserve select selection when spread attributes omit value ([#18561](https://github.com/sveltejs/svelte/pull/18561)) Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	3 weeks ago
Elliott Johnson	23bc246a99	chore: Supply chain hardening (#18253 ) `svelte` Supply-chain hardening pass. ## Changes - Bump `packageManager` from `pnpm@10.4.0` to `pnpm@10.33.4` with `+sha512` integrity suffix. - Add to `pnpm-workspace.yaml`: - `minimumReleaseAge: 1440` - `minimumReleaseAgeExclude: ['@sveltejs/*', svelte, esrap, devalue]` - `blockExoticSubdeps: true` - Remove `pkg.pr.new.yml` workflow in favor of `pkg.svelte.dev` - Pin all third-party GitHub Actions to full SHA with `# vX.Y.Z` comments across `ci.yml`, `autofix.yml`, `release.yml`, `ecosystem-ci-trigger.yml` - Upgrade `pnpm/action-setup` references in `ci.yml`, `autofix.yml`, `release.yml` from a SHA that was incorrectly labeled `# v4` (actually `v5.0.0` / `v4.4.0`) to the current `v6.0.8` SHA so the version label matches reality.	3 weeks ago
Nic Polumeyv	3dde011d3a	fix: call `onerror` and provide a working `reset` when hydrating a failed boundary (#18556 ) Fixes #18555 A boundary that failed during SSR hydrates via `#hydrate_failed_content`, which never calls `onerror` and passes the `failed` snippet a no-op `reset`. Both came in with #17672, whose docs say `onerror` "will be called upon hydration with the deserialized error object". Once hydrated as failed, the boundary can never leave that state. Downstream this is what keeps SvelteKit's `+error.svelte` mounted after navigating away from a server-rendered error page (sveltejs/kit#16345). This extracts the reset/onerror machinery from `#handle_error` into `#create_reset` and uses it in the hydration path too. `onerror` is invoked in a microtask because it may mutate state, which is disallowed while hydrating. `#handle_error` already invokes it asynchronously, so the timing matches the error path. The tests flip a `recovered` flag before calling `reset`, since the child would otherwise throw again. That is the intended retry pattern, and the same one kit uses when it resets route boundaries on navigation. Verified against kit end to end, hydrating a server-rendered error page and navigating away now tears it down with no kit changes needed.	3 weeks ago
Floze	2bace308e3	fix: preserve select selection with spread attributes (#18561 ) Fixes #18557 A `<select>` with spread attributes initializes the option mutation observer even when those attributes never provide a `value`. In that case the element has no internal `__value`, but the observer previously treated the missing property as an explicit `undefined` value and deselected every option after an option was added or removed. Only reapply the programmatic selection when `__value` is actually present. This preserves the browser's current selection for spreads without a value while keeping the existing behavior for bindings, including an explicitly stored `undefined` value. A runtime-legacy regression fixture covers both adding and removing an option in client and hydration modes. ### Before submitting - [x] References the existing issue - [x] Uses a `fix:` title - [x] Includes a regression test - [x] Includes a patch changeset for `svelte` ### Test plan - [x] `FILTER=select-spread-preserve-selection pnpm test runtime-legacy --maxWorkers=1` (2 tests passed: client and hydrate) - [x] `git diff --check` - [ ] Full `pnpm test` was not run because the shared host was under resource pressure and broad test processes were explicitly avoided - [ ] `pnpm lint` and `pnpm check` were not run for the same reason - [ ] Targeted repository Prettier check was attempted, but could not start because `prettier-plugin-svelte` required the ungenerated `packages/svelte/compiler/index.js`; no broad build or dependency reinstall was run ### AI disclosure AI-assisted: the implementation, regression test, and pull request text were prepared with OpenAI Codex and reviewed by the contributor. Co-authored-by: Paolo Ricciuti <ricciutipaolo@gmail.com>	4 weeks ago
paoloricciuti	216f258068	Merge remote-tracking branch 'origin/main' into svelte-custom-renderer	4 weeks ago
github-actions[bot]	b29d7002ec	Version Packages (#18560 ) This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## svelte@5.56.7 ### Patch Changes - chore: provide `indent` option for `print` ([#18474](https://github.com/sveltejs/svelte/pull/18474)) Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	4 weeks ago
Rich Harris	d9e40d17cf	docs: update link on hooks page (#18564 ) this docs page updated recently and broke everything	4 weeks ago
Manuel	b791cac54e	chore: provide `indent` option for `print` (#18474 ) Relevant for https://github.com/sveltejs/cli/pull/1138. This is basically just an option from `esrap` that we pass through. That will allow tools like `sv migrate` to provide a guessed indent based on the other file contents and therefore allow us to produce way smaller diffs. Since we are just passing an option, there is no need for a test here. Technically a `feat:` but i dont think this is relevant enough. ### Before submitting the PR, please make sure you do the following - [x] It's really useful if your PR references an issue where it is discussed ahead of time. In many cases, features are absent for a reason. For large changes, please create an RFC: https://github.com/sveltejs/rfcs - [x] Prefix your PR title with `feat:`, `fix:`, `chore:`, or `docs:`. - [x] This message body should clearly illustrate what problems it solves. - [ ] Ideally, include a test that fails without this PR but passes with it. - [x] If this PR changes code within `packages/svelte/src`, add a changeset (`npx changeset`). ### Tests and linting - [x] Run the tests with `pnpm test` and lint the project with `pnpm lint`	4 weeks ago
github-actions[bot]	4a6a85b5f1	Version Packages (#18552 ) This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## svelte@5.56.6 ### Patch Changes - perf: skip unnecessary blocker analysis when compiling components without top-level await ([#18548](https://github.com/sveltejs/svelte/pull/18548)) - fix: rerun derived that had an abort controller on reconnection ([#18551](https://github.com/sveltejs/svelte/pull/18551)) Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	1 month ago
Joe Schafer	d0dbe1a480	perf: skip quadratic blocker analysis when no top-level await (#18548 ) Skip function reference tracing in `calculate_blockers` when a component has no top-level `await`. Blockers only represent dependencies on top-level async statements. Without a top-level `await`, no binding can have a blocker, so tracing every top-level function cannot affect the generated output. In large components with many functions and transitive assignments, that unnecessary work can become quadratic.	1 month ago
Simon H	22e0adb75a	fix: rerun derived that had an abort controller on reconnection (#18551 ) Follow-up to #18400 - we need to mark a derived with an abort signal that is frozen as dirty so it is guaranteed to rerun when it reconnects/is re-requested. Else you could return a stale value, or worse, you returned a promise from the derived which you aborted, and it's now in the rejected state until you update one of its dependencies.	1 month ago
github-actions[bot]	602a873b6b	Version Packages (#18497 ) This PR was opened by the [Changesets release](https://github.com/changesets/action) GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. # Releases ## svelte@5.56.5 ### Patch Changes - chore: drop dead code that make TSGO fail ([#18496](https://github.com/sveltejs/svelte/pull/18496)) - fix: don't (re)connect deriveds when read inside branch/root effects ([#18527](https://github.com/sveltejs/svelte/pull/18527)) - fix: skip unnecessary derived effect in earlier batch ([#18525](https://github.com/sveltejs/svelte/pull/18525)) - fix: avoid declaration tag warning in event handlers ([#18500](https://github.com/sveltejs/svelte/pull/18500)) - fix: abort deriveds own AbortSignal when it disconnects ([#18400](https://github.com/sveltejs/svelte/pull/18400)) - fix: ensure `$state.eager()` is correctly transormed for SSR output ([#18530](https://github.com/sveltejs/svelte/pull/18530)) - fix: correctly transform declaration tags during SSR ([#18492](https://github.com/sveltejs/svelte/pull/18492)) - fix: transform computed keys in keyed `{#each}` destructuring patterns ([#18521](https://github.com/sveltejs/svelte/pull/18521)) - fix: chain preprocessor sourcemaps with an empty `sources[0]` instead of dropping them ([#18518](https://github.com/sveltejs/svelte/pull/18518)) - fix: clear previous_task reference after abort in Tween to prevent memory leak on interrupted tweens ([#18541](https://github.com/sveltejs/svelte/pull/18541)) - fix: don't treat declaration tags as parts inside each blocks ([#18507](https://github.com/sveltejs/svelte/pull/18507)) Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	1 month ago
paoloricciuti	2311e1757d	Merge remote-tracking branch 'origin/main' into svelte-custom-renderer	1 month ago
adiGuba	a4fd67e361	fix: $state.eager() is sometimes incorrect in SSR (#18530 ) Fix #18529 A simple fix : `context.visit()` was missing on the argument of `$state.eager()`, so the generated code can be incorrect in some case :	1 month ago
prashantg-pixi	199ffebca3	fix: clear previous_task reference after abort in Tween (#18541 ) avoids memory leaks	1 month ago
Simon H	edeef1f9f7	chore: add some failing tests (#18528 ) During my explorations I collected these new tests which are currently failing. Two of them work on the incremental-batches branch, all of them (adjusted for new behavior) pass on my uncommitted entangle batches branch, and all of them also pass on another uncommitted experimental branch of overlaying deriveds which will likely not land.	1 month ago
Fedor Nezhivoi	a91b068786	fix: abort deriveds own AbortSignal when it disconnects (#18400 ) Fixes https://github.com/sveltejs/svelte/issues/18301 --------- Co-authored-by: Fedor Nezhivoi <f.nezhivoi@corp.vk.com> Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> Co-authored-by: Simon Holthausen <simon.holthausen@vercel.com>	1 month ago
Simon H	4da9f74cd9	chore: bench compare report as HTML (#18543 ) Creates a `results.html` file which is much better to look at compared to the terminal output.	1 month ago
Simon H	af6f1d309b	chore: run every benchmark in its own process (#18542 ) While benchmarking it became apparent that when running the full `pnpm bench:compare` suite results could be wildly different compared to only comparing single benchmarks. The reason (most likely) is that the heap/GC/JIT state from one benchmark contaminates the others. Therefore this adjusts the runners such that each benchmark entry is run in its own forked process, not just each branch. This should give better, more stable results. Also a little fix to compare results by name; I made the mistake of adding a new benchmark to main which wasn't present on other branches yet, which made the results really confusing.	1 month ago
paoloricciuti	ce6e71c695	Merge remote-tracking branch 'origin/main' into svelte-custom-renderer	1 month ago

1 2 3 4 5 ...

11472 Commits (fix-interleaving) All Branches Search

11472 Commits (fix-interleaving)

All Branches