3023 Commits (svelte@5.49.1)

Author	SHA1	Message	Date
github-actions[bot]	92e6721c03	Version Packages (#17585) ... Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	3 days ago
FORMI	8933653fbe	fix: merge consecutive text nodes during hydration for large text content (#17587) ... * fix: merge consecutive text nodes during hydration for large text content Fixes #17582 Browsers automatically split text nodes exceeding 65536 characters into multiple consecutive text nodes during HTML parsing. This causes hydration mismatches when Svelte expects a single text node. The fix merges consecutive text nodes during hydration by: - Detecting when the current node is a text node - Finding all consecutive text node siblings - Merging their content into the first text node - Removing the extra text nodes This restores correct hydration behavior for large text content. * add test, fix * fix * fix * changeset --------- Co-authored-by: Miner <miner@example.com> Co-authored-by: Rich Harris <rich.harris@vercel.com>	3 days ago
Rich Harris	ebe583f2bb	fix: only create async functions in SSR output when necessary (#17593) ... * fix: only create async functions in SSR output when necessary * actually... * simplify generated code a bit more * simplify	3 days ago
Antonio Bennett	5656dd569a	fix: handle renderer.run rejections (#17591) ... * fix: handle renderer run rejections * add test * changeset * simplify * explanatory comment --------- Co-authored-by: Antonio Bennett <abennett@mabelslabels.com> Co-authored-by: Rich Harris <rich.harris@vercel.com>	3 days ago
7nik	704d0cd765	chore: allow testing in production env 2 (#17590) ... * Revert "chore: allow testing in production env (#16840)" This reverts commit ffd65e90fe. * new approach	3 days ago
Rich Harris	26b09ec420	chore: bump playwright (#17565) ... * chore: bump playwright * maybe this will help somehow? * err whatever * fix	4 days ago
7nik	ffd65e90fe	chore: allow testing in production env (#16840) ... * allow testing in production env * oops	4 days ago
Manuel	82fde88780	fix: `print()` multiline behaviour (#17319) ... * way cleaner new line handling for base_elements * fix * more fixes * use esrap preview * changeset * bump `esrap` * update snapshot * update more snapshots * Update .changeset/rich-zoos-walk.md --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	4 days ago
github-actions[bot]	9d1dd2e199	Version Packages (#17564) ... Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	4 days ago
Paolo Ricciuti	2d62ffee9c	fix: throw for unset `createContext` get on the server (#17580) ... * fix: throw for unset `createContext` get on the server * smol tweak --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	4 days ago
Rich Harris	1c131f11ca	fix: reset effects inside skipped branches (#17581) ... * fix: prevent reactivity loss during fork fixes #17197, fixes #17304, fixes #17301, fixes #17309 * add samples * add changeset * fix var casing in tests * don't remove reactions during fork * add sample for derived dep tracking in fork * fix sample type check error * set derived.v on first eval in fork * add sample for derived.v remaining UNINITIALIZED * lost current_batch import in runtime.js * Delete how * Update packages/svelte/src/internal/client/reactivity/deriveds.js * delete test in favour of #17577 * extract runtime.js changes into separate PR * alternative approach * revert * clear skipped branches when deferring * fix * fix * changeset * rename test * update test * unused test --------- Co-authored-by: David Roizenman <david@hmnd.io> Co-authored-by: Paolo Ricciuti <ricciutipaolo@gmail.com> Co-authored-by: Tee Ming <chewteeming01@gmail.com>	4 days ago
Rich Harris	3608b3c869	fix: preserve old dependencies when updating reaction inside fork (#17579) ... Co-authored-by: David Roizenman <hmnd@users.noreply.github.com>	4 days ago
Rich Harris	ece2e83eb9	fix: increment signal versions when discarding forks (#17577) ... * fix: always update an UNINITIALIZED derived on read Co-authored-by: David Roizenman <hmnd@users.noreply.github.com> * obsolete comments * rename test * add tests, fix * revert * Update .changeset/vast-hornets-draw.md --------- Co-authored-by: David Roizenman <hmnd@users.noreply.github.com>	4 days ago
Rich Harris	37cd40d2e5	fix: more conservative assignment_value_stale warnings (#17574)	4 days ago
Razin Shafayet	3256a75b54	fix: ignore popover elements in a11y_consider_explicit_label check (#17367) ... * fix: ignore popover elements in a11y_consider_explicit_label check * chore: add changeset * Apply suggestions from code review * Apply suggestions from code review * fix --------- Co-authored-by: Rich Harris <hello@rich-harris.dev> Co-authored-by: Rich Harris <rich.harris@vercel.com>	4 days ago
PandaMan	16fec7207a	fix: make onintrostart respect delay parameter (#17567) ... * fix: make onintrostart respect delay parameter Fixes #14009 The onintrostart event now fires after the delay period completes, rather than immediately when the transition is initiated. This ensures that the event accurately reflects when the intro animation actually starts. Changes: - Added on_start callback parameter to animate() function - Dispatch introstart event after delay animation finishes - Handle edge case where duration is 0 but delay > 0 * fix: format code with prettier * add (failing) tests * fix * changeset * missed a spot * fix --------- Co-authored-by: Miner <miner@example.com> Co-authored-by: Rich Harris <rich.harris@vercel.com>	4 days ago
Rich Harris	06e6ef83b8	failing test (#12791)	5 days ago
Dominik G.	975a5ec60a	fix invalid negative values in sourcemap column indexes (#17167) ... * add check for negative idx to sourcemaps test * fix: format * Update packages/svelte/tests/sourcemaps/test.ts --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	5 days ago
Bladesheng	0cbf718aef	feat: allow passing `ShadowRootInit` to custom element `shadow` options (#17088) ... * feat: allow passing ShadowRootInit to custom element shadow options * tests * add changeset * update docs * allow passing functions * remove newline * update docs * fix test * update docs * simplify options reading * remove the option to pass function to `shadow` * fix whitespace * fix whitespace * fix generated types --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	5 days ago
github-actions[bot]	3d285f0ee4	Version Packages (#17560) ... Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	5 days ago
Rich Harris	30cea1f9a0	fix: run boundary `onerror` callbacks in a microtask, in case they result in the boundary's destruction (#17561) ... * fix: mark parent effect as dirty on error boundary initialization This change ensures that if an error occurs while a parent effect is still initializing, the parent effect is marked as dirty and scheduled to re-run. This addresses scenarios where state updates in the onerror handler do not trigger a re-evaluation of the condition, improving error handling in Svelte components. * chore: add changeset for #17553 * fix: run boundary callbacks in a microtask, in case they result in the boundary's destruction --------- Co-authored-by: frozenflux2 <snowflake30518@gmail.com>	5 days ago
Rich Harris	8c8a22add4	fix: prevent unintended exports from namespaces (#17562)	5 days ago
David	02b5d94b3a	fix: each block breaking with effects interspersed among items (#17550) ... * fix: each block breaking with effects interspersed among items * test sample with interspersed non-branch effects * Apply suggestion from @Rich-Harris * use $effect.pre in sample instead --------- Co-authored-by: Rich Harris <hello@rich-harris.dev>	5 days ago
github-actions[bot]	e9d580ed40	Version Packages (#17555) ... Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	5 days ago
Tee Ming	83eb9dac64	fix: avoid duplicating escaped characters when parsing styles (#17554) ... * fix and test * changeset * format * increment index and escape early instead	5 days ago
github-actions[bot]	9662010a13	Version Packages (#17537) ... Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	6 days ago
Richman018	5872b89fb8	fix: add pointer and touch events to a11y_no_static_element_interactions warning (#17548) ... * fix: add pointer and touch events to a11y_no_static_element_interactions warning Fixes #17527 The a11y_no_static_element_interactions warning now triggers for pointer and touch events (onpointerdown, onpointerenter, ontouchstart, etc.) in addition to mouse and drag events. This ensures accessibility warnings are consistent across all pointer input methods. * fix test --------- Co-authored-by: Daniel <daniel@example.com> Co-authored-by: Rich Harris <rich.harris@vercel.com>	6 days ago
David	5e0d18d210	fix: advance hydration before skipping settled async blocks (#17539) ... * fix: advance hydration before skipping settled async blocks * add test sample * simplify	6 days ago
ai-man-codes	efcb7353bb	fix: handle falsy dynamic components in SSR (#17542) ... * fix: handle falsy dynamic components in SSR Closes #17408 Adds a dynamic check for the component in the SSR. Changes: - Modified server-side component renderer to use b.maybe_call for dynamic components - Added SSR test case for falsy component values * fix types --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	6 days ago
David	bec90d4801	fix: avoid using dev-mode array.includes wrapper on internal array checks (#17536) ... * fix: avoid using dev-mode array.includes wrapper on internal array checks * use includes rather than index_of * unused imports --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	1 week ago
David	fe12ffc2a3	fix: avoid unnecessary block effect re-runs after async work completes (#17535) ... * add samples for async readable freeze * test updating without changing reference too * fix: treat block effects as maybe dirty in revive() * even simpler - put block effects in maybe_dirty_effects --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	1 week ago
github-actions[bot]	e1427aa0c8	Version Packages (#17531) ... Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	1 week ago
Benjamin Tamasi	6046bbb456	fix: export `wait` function from internal client index (#17530) ... PR #17461 added the `wait` function to `reactivity/async.js` and modified the compiler to generate `$.wait()` calls, but forgot to export it from `index.js`. This causes a runtime error when using `await` inside `$derived()` with `experimental.async: true`: ``` TypeError: $.wait is not a function ``` Fixes #17529	1 week ago
github-actions[bot]	9108404450	Version Packages (#17517) ... Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	1 week ago
Rich Harris	0f68a00c3c	chore: defense-in-depth against script escapes (#17479) ... * chore: defense-in-depth against script escapes * Update packages/svelte/src/internal/server/dev.js	1 week ago
Rich Harris	9b6539a8ef	fix: properly hydrate await in `{@html}` (alternative) (#17528) ... * fix: properly hydrate await in `{@html}` * fix: skip no async * revert runtime changes * wrap html blocks in hydration comments * prettier --------- Co-authored-by: paoloricciuti <ricciutipaolo@gmail.com>	1 week ago
Pooh	7ab62a5878	docs: fix <svelte:boundary> tag in const_tag_invalid_placement message (#17501) ... Co-authored-by: Thanadol Chitthamlerd <tchitthamlerd@smartertravel.com>	1 week ago
Paolo Ricciuti	917ea2d4ae	fix: account for empty statements when visiting in transform async (#17524)	1 week ago
Rich Harris	1ff7dd6123	fix: batch resolution of async work (#17511) ... * fix: batch resolution of async work Co-authored-by: David Roizenman <hmnd@users.noreply.github.com> * fix * drive-by tidy up — Batch.enqueue is (apparently?) a useless wrapper around queue_micro_task * 99% sure it's impossible for is_flushing to be true inside a queued task * add some comments * return early, reduce indentation --------- Co-authored-by: David Roizenman <hmnd@users.noreply.github.com>	1 week ago
Rich Harris	ac03d27d68	chore: reduce indirection, simplify logic in batch.process(...) (#17521) ... * chore: reduce indirection, simplify logic in batch.process(...) * this is unnecessary, previous_batch is only read in specific effects that run later	1 week ago
Rich Harris	1ed458edc7	chore: remove `set_is_updating_effect` (#17459)	1 week ago
David	7719d0312c	fix: perf regression with async mode (#17461) ... * perf: use Set for new_deps to avoid O(n) includes check * fix: only call revive() when batch is no longer deferred * fix: avoid unnecessary async tracking when blockers are already settled * add changeset * only record promises as settled after cleanup is complete * don't flush when already flushing * skip settled blockers more aggressively * batch decrement and pending count updates to reduce flush pressure * extract new_deps changes to a separate PR * remove changeset that applies to the other branch * mark promises as settled as they settle — at the end is too late to do any good * remove unnecessary microtask * extract batch changes to separate PR * this too * avoid assigning to parameter * wrong promise added to settled_promises due to reassignment * WIP * WIP * fix * unused * oops * bad import --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	1 week ago
Rich Harris	f9cc2d25b9	fix: better code generation for const tags with async dependencies (#17518)	1 week ago
Paolo Ricciuti	d95887deb6	fix: hoist snippets above const in same block (#17516) ... * fix: hoist snippets above const in same block * fix: type error	1 week ago
github-actions[bot]	c1fab8caae	Version Packages (#17508) ... Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	2 weeks ago
Rich Harris	0ce2313e35	chore: squelch hydration warnings (#17509) ... * chore: squelch some hydration warnings * squelch another warning	2 weeks ago
Rich Harris	f679259232	fix: prevent duplicate dependencies without using array.includes (#17503) ... * fix: prevent duplicate dependencies without using array.includes * changeset	2 weeks ago
Tensorworker	d3776c1723	fix: handle non-string values in svelte:element this attribute (#17499) ... * fix: handle non-string values in svelte:element this attribute * chore: add changeset * fix(review): throw error in DEV for invalid svelte:element tag, ignore in PROD * chore: remove unused expected.html from test * fix(review): refine validate.js logic * fix(review): use else if (string) logic in server/index.js * fix(review): swap validation order in compiler, revert runtime changes * test: move reproduction to runtime-legacy per review * Apply suggestion from @7nik --------- Co-authored-by: tensorworker <tensorworker@proton.me> Co-authored-by: 7nik <kfiiranet@gmail.com>	2 weeks ago
Elliott Johnson	c9ebd6a885	feat: export `parseCss` from `svelte/compiler` (#17496) ... * feat: export from * changeset * fix: Errors * set_source, so state is correct if an error occurs * simplify --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	2 weeks ago
github-actions[bot]	16e9c70d1e	Version Packages (#17488) ... Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	2 weeks ago