docs: Update 06-component-directives.md on:event clarification #10087

* enable dev mode for preview repl * format * also add dev mode toggle for compiler options * whoops

…veltejs#9413) I came to the conclusion that when we're making up arbitrary types, we might as well keep the old class. That way: - one less thing to worry about (language tools and other tooling basically can continue to spit out SvelteComponent ) - we can more clearly mark $set , the constructor etc as being deprecated and no longer functioning unless you use that legacy compatibility mode - much more ergonomic to type for the user: - const someInstance: SvelteComponent<..> instead of const someInstance: ReturnType<typeof Component<..>> - If you're using generics, you can do export class MyComponent<T> extends SvelteComponent<{ prop: T }> {} instead of having to type out the whole function in a way that I'm not even sure how to do with generics

* chore: add missing svelte/transition functions * lint

* fix: correctly handle index within each block updates * changeset

* Split $.each into $.each_keyed/$.each_indexed * Add changeset * Update .changeset/quiet-camels-mate.md * Fix typo --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

* Fix runtime effect issues * Prettier * Add changeset * Fix operations * Update .changeset/khaki-mails-draw.md * more tweaks * more tweaks --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

* chore: remove selector api

* fix tsconfig.json * prettier * another apparently-necessary fix --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* skip svelte.dev deploy. this may or may not work * try this --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* Version Packages (next) * Update packages/svelte/CHANGELOG.md --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: Rich Harris <richard.a.harris@gmail.com>

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no two-way binding because setting it involves a `DataTransfer` workaround, so it's not really officially supported that way - if you need that, you shouldn't use that binding probably. This matches the behavior in Svelte 4. Co-authored-by: Rich Harris <rich.harris@vercel.com>

* chore: use internal get_descriptors helper * tweak changeset * fix bad merge --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

The modern one

…#9443) Fixes sveltejs#9403. We weren't taking into account the containment of call expressions logic before.

Fixes sveltejs#9408. Ensures that if we have a key that matches the index, that we fallback to using an indexed each block.

…ejs#9438)

- add event delegation to spread_attributes - add event attributes to spread - don't delegate when bindings/actions on the same element in order to preserve backwards compatibility of ordering - don't hoist identifiers when one of them is used in an event that is not delegateable --------- Co-authored-by: Simon Holthausen <simon.holthausen@vercel.com>

* fix: allow svelte:self in snippets * Create funny-wombats-argue.md

* rename file * add snippet docs * add note on deprecation * they're not attributes * event docs * prettier * remove unnecessary div * Apply suggestions from code review Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> * make example less confusing * note breaking props.children change --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

* update docs * Update sites/svelte-5-preview/src/routes/docs/content/03-appendix/02-breaking-changes.md Co-authored-by: Ben McCann <322311+benmccann@users.noreply.github.com> * Update sites/svelte-5-preview/src/routes/docs/content/03-appendix/02-breaking-changes.md * Update sites/svelte-5-preview/src/routes/docs/content/03-appendix/02-breaking-changes.md --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> Co-authored-by: Ben McCann <322311+benmccann@users.noreply.github.com> Co-authored-by: Rich Harris <hello@rich-harris.dev>

…ejs#9456) * only escape attribute values for elements, not components - closes sveltejs#9454 * changeset --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

…#9457) Co-authored-by: Rich Harris <rich.harris@vercel.com>

* fix: address bug in before/after update fix: address bug in before/after update * Add changeset * use every instead of filter - more explicit and enables early-exit from the loop * Update logic and comment --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

fixes sveltejs#9445

* chore: make DOM operations lazyily init * cleanup types * cleanup types * cleanup types * Update packages/svelte/src/internal/client/operations.js Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> * single line annotations * remove unnecessary coercion * group statements by type --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> Co-authored-by: Rich Harris <rich.harris@vercel.com>

* move snapshot test to a runtime test * handle dynamic cases * huh --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

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* fix: stringify attribute values before comparison * simplify --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* chore: improve code size of transitions * Add changeset

* enforce treeshakeability * fix * appease the dweeby little hall monitor --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* fix * add changeset * Update .changeset/eighty-bikes-camp.md Co-authored-by: Ben McCann <322311+benmccann@users.noreply.github.com> * Update .changeset/eighty-bikes-camp.md --------- Co-authored-by: Ben McCann <322311+benmccann@users.noreply.github.com> Co-authored-by: Rich Harris <hello@rich-harris.dev>

when options are added later, we need to ensure the select value still stays in sync fixes sveltejs#9412

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* Revert "fix: address bug in before/after update (sveltejs#9448)" This reverts commit 9eb969d. * add changeset

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…9497) closes sveltejs#9495

* failing test for sveltejs#9499 * limit export handling to instance context * changeset --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

intead -> instead

Related to sveltejs/language-tools#2204 / sveltejs/language-tools#2039 The Svelte 5 version of sveltejs#9486 and sveltejs#9498 --------- Co-authored-by: Rich Harris <richard.a.harris@gmail.com> Co-authored-by: Rich Harris <rich.harris@vercel.com>

fixes sveltejs#9460

* fix: add missing visit for expressions * fix: add missing visit for expressions * Add test

* fix: address unowned propagation signal issue * Add comments

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) * fix: stop propagating global intros * fix: stop propagating global intros * add test

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* chore: opt for two signal data-structures to reduce memory usage

* fix: address intro transition bugs * fix: address intro transition bugs

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* chore: rename internal object properties chore: rename internal object properties order properties and add comments add missing remove_in_transitions * jsdoc

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* shavings * dro unused max safe int * get rid of array_ref and object_ref * extract STATUS_MASK * fix test * revert is_controlled change * more run_all

Svelte 5 version of sveltejs#9551

* add typescript support to parser * fix * unnecessary * various * transform assertions * tweak * prettier * robustify * fix * see if this fixes the prettier stuff * only parse ts in ts mode * fixes * fix * fix * fix * fix * more * check * changeset * allow type annotations on all contexts --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

…9566) * set expression end to typeAnnotation end where appropriate * fix * woops * lint --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

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* failing test * fix undefined index bug * Update packages/svelte/src/compiler/phases/1-parse/read/context.js Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

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would error on non-quoted attributes with more than one character

closes sveltejs#9547

fixes sveltejs#9559

sveltejs#9550) Fix select binding when matching enabled option has null value Fix null option being selected when it doesn't match the bound value Fixes sveltejs#9545

Fixes sveltejs#9561

* feat: add Snippet type related to sveltejs#9447 * one more test

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* chore: add inline new class warning * Address feedback * address feedback * more tests

…tejs#9592) Co-authored-by: Rich Harris <rich.harris@vercel.com>

* chore: add $effect.active rune * chore: add $effect.active rune

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* chore: add $effect.active rune * chore: add $effect.active rune * WIP * allow get_rune to return a keypath * oops --------- Co-authored-by: Dominic Gannaway <dg@domgan.com> Co-authored-by: Rich Harris <rich.harris@vercel.com>

* docs: $effect.active * link --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

Move references from module scope to instance scope if we determined that these references are store subscriptions fixes sveltejs#9580

no longer necessary with the enhanced get_rune function

language tools checks that a function passed to `{@render ..}` is returning a type that adheres to the `Snippet` return type. When it does not, the error message is pretty useless without this additional info text.

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sveltejs#9589 - add comment and space as reusable templates to save a few bytes. We can definitely take this idea further, but this is a base to iterate from. --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Simon Holthausen <simon.holthausen@vercel.com>

Fixes sveltejs#9610

* untrack validation logic * chore: untrack keyed validation logic

* fix: correctly assign bind:this with multiples * better fix * better fix * lint * lint * Update packages/svelte/src/internal/client/render.js --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

* fix: improve member expression mutation logic * cleanup * Update .changeset/moody-frogs-exist.md --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

- don't lowercase attributes on svg and custom element elements, fixes sveltejs#9605 - better lowercasing + property alias checking for spreads, fixes sveltejs#9305

…rned off (sveltejs#9615)

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The original intent was for typing generation tools like svelte2tsx to use the virtual constructor instead, but it does more harm than good. Most notably, the TS error message when props are wrong becomes completely useless. It's better for tooling to silence the deprecation message and switch over to a new virtual constructor once we remove the deprecated one.

If someone has an existing SvelteComponent type definition and using the slot generic to type the default slot, automatically add that slot to the prop type as "children"

they expect the component constructor, not the instance

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* fix: improve each block index handling * format

) fixes sveltejs#9629 Co-authored-by: Dominic Gannaway <dg@domgan.com>

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* bump esrap * changeset --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* chore: update playgrounds/demo to exclude svelte from being optimized and generate an App.svelte so first run doesn't throw * chore: fix format

…tejs#9665) untrack the invocation itself, only track the snippet function fixes sveltejs#9652

…9664) also adjusted the warning messages slightly so they make sense for both variants of event handlers fixes sveltejs#9654

* support type for const tag * use expression directly * lint * format * format * revert * legacy mode * format * revert and update .prettierignore

* ignore href when hydrating * remove unused export keyword --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

Walk the path and warn if this is a mutated normal variable that's referenced inside a function scope

- doesn't add spread_dynamic_element_attributes when there are no attributes — Unnecessary spread_dynamic_element_attributes call sveltejs#9646 - skips the child render function altogether if there is nothing to do

The deleted code ensured that a static variable wouldn't update when it's in the same text expression as a reactive variable. We solved this through emitting a warning about this instead, marking it as undefined behavior.

* chore: tweak changeset * Update .changeset/slimy-clouds-talk.md * Update seven-ravens-check.md

* feat: effect-root-rune feat: add $effect.root rune update doc update doc fix validation * cleanup logic * Update sites/svelte-5-preview/src/routes/docs/content/01-api/02-runes.md * address feedback --------- Co-authored-by: Rich Harris <richard.a.harris@gmail.com>

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* fix: handle ts expressions when dealing with runes related to sveltejs#9639 * docs, more tests * simplify --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* fix: add children to element typings Add this here so that libraries doing `props$<HTMLButtonAttributes>()` don't need a separate interface fixes #sveltejs/language-tools#2218 * typo

* rename dev script, update contributor guide and readme * turns out we can do this! * increase accuracy * justify FILTER --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* docs: enhance breaking change section - mention createRoot first, explain difference to mount - mentiond bind:this change - sub headings - adjust createRoot type that missed the events property * Update packages/svelte/src/internal/client/render.js Co-authored-by: Conduitry <git@chor.date> * clarify --------- Co-authored-by: Conduitry <git@chor.date> Co-authored-by: Rich Harris <rich.harris@vercel.com>

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* feat: add $log rune * fix issues * fix issues * tune * avoid static state reference validation * work around unfortunate browser behavior * call it ExpectedError * cleanup * Fix docs * tweaks * tweaks * lint * repl, dev: true * repl dev mode * Update sites/svelte-5-preview/src/lib/Repl.svelte * squelch static-state-reference warning * simplify * remove redundant code * Update packages/svelte/src/main/ambient.d.ts Co-authored-by: Rich Harris <richard.a.harris@gmail.com> * Update packages/svelte/src/main/ambient.d.ts Co-authored-by: Rich Harris <richard.a.harris@gmail.com> * Update packages/svelte/src/main/ambient.d.ts Co-authored-by: Rich Harris <richard.a.harris@gmail.com> * only pause/trace on change * Update packages/svelte/src/main/ambient.d.ts * Update .changeset/chatty-hotels-grin.md * Update sites/svelte-5-preview/src/routes/docs/content/01-api/02-runes.md Co-authored-by: Rich Harris <richard.a.harris@gmail.com> * $log.break and $log.trace no-op during SSR * Update sites/svelte-5-preview/src/routes/docs/content/01-api/02-runes.md Co-authored-by: Rich Harris <richard.a.harris@gmail.com> * update test * improve break experience * fix ts * remove unnecessary if (DEV) checks - log runes are removed in prod * ensure hoisting doesnt mess up source maps * check visited for cyclical values * rename $log to $inspect, remove children * custom inspect function * implement custom inspect functions * changeset * update docs * only fire on change * lint * make inspect take a single argument * ugh eslint * document console.trace trick * demos * fix site --------- Co-authored-by: Dominic Gannaway <dg@domgan.com> Co-authored-by: Simon Holthausen <simon.holthausen@vercel.com> Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Dominic Gannaway <trueadm@users.noreply.github.com>

place anchors around render tags, not snippet tags fixes sveltejs#9678

fixes sveltejs#9688

fixes sveltejs#9709

fixes sveltejs#9711

…9704) Svelte 5 version of sveltejs#9701

…veltejs#9717) fixes sveltejs#9716

fixes sveltejs#9683

fix: improve template text node serialization

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* invalid directive on component * duplicate animation * invalid animation * no const assignment * expected token * invalid-attribute-name * fixes * invalid event modifier * component name * slot validation * fix test * const validation + fix double declaration bug * omg this validation is skipped in svelte 4, remove it entirely then * gah * unskip * contenteditable * invalid css selector * css global selector + css parser fixes * export default * dynamic element * each block * html tag * logic block * reactive declaration * duplicate script * namespace * module context * slot * svelte fragment * textarea * title * transition * window bindings * changeset * svelte head, let directive, tweaks

when inside a pseudo-class, only `)` is a valid end, and when outside, only `{` is - reflect that in the logic

Fixes sveltejs#9751

…tejs#9758) * fix: ensure event handlers containing arguments are not hoisted * add test * handle rest arguments

Fixes sveltejs#9756

* magic objects * read length eagerly — triggers reconciliation * nested magic * tests * more tests * fix array memory leak * skipped, partially passing array test * Fix each revert bad changes * more 1337 * eliminate closures * maybe this is unnecessary? * only create sources for own properties * more * rename stuff * shuffle things around * emit $.proxy * remove proxy helper from public API * only create sources for writable properties * update test * get tests passing * fix * remove state-not-mutated warning, which is no longer valid * track reassignments separately from mutations * update test - effects no longer fire on mutations unnecessarily * move util into utils file * move each logic into its own module; breathe sigh of relief * tweaks * more tweaks * improve runtime * fix mistake * ensure we proxy when assigning to state * fix test * handle frozen * create sources when reading proxy properties inside deriveds * only mutate in legacy mode * add immutable to transform state * remove unused second argument to derived * remove unused second argument to source, and runtime immutable option to createRoot (not sure what that was doing there?) * oops, backwards * dedicated binding.kind for legacy reactive imports * avoid using prop_source in more cases. bit hacky, could be tidier, but it works * distinguish between source and mutable_source * remove immutable option from mount * remove unused apparatus around immutable option * deprecate immutable * fix * tweak * better default value handling * remove unnecessary exports * whitespace is free * remove obsolete symbol from proxy * cleanup ts * improve runtime perf by removing version reads in has() * add missing proxy call * tune perf of has() more * ensure we only create sources in effect_active() * fix proxy of computed fields * simplify and fix issue with indexed each blocks * fix compiler errors around exported state * only create source for state that is reassigned * temporary fix, we should come up with something better than this * readonly props * fix test * add test for bind: * make readonly dev-only * docs * forbid setPrototypeOf * lol whoops --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Dominic Gannaway <dg@domgan.com>

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- fix compiler-errors test suite - handle css nth-selector syntax (fixes sveltejs#9765) --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Simon Holthausen <simon.holthausen@vercel.com>

fixes sveltejs#9755

* use flags for prop_source, this will be useful later * remove exposable/expose stuff --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* fix: ensure proxied array length is updated * fix: ensure proxied array length is updated * add test * lint

* feat: add unstate utility function * Update packages/svelte/src/internal/client/proxy/proxy.js Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> * update docs * add class support * oops * lint * fix docs * remove symbol and class support --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> Co-authored-by: Rich Harris <richard.a.harris@gmail.com>

…9784) * disallow fallback values with bindings in runes mode * on second thoughts --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* feat: runes globals error throw descriptive error for using runes globals outside of Svelte-compiled files * less hacky/more future-proof treeshaking check * tweak --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* fix: ensure generate guards against keywords * changeset * lint * Update .changeset/old-flies-jog.md --------- Co-authored-by: Rich Harris <richard.a.harris@gmail.com>

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* WIP * update tests * only make readonly in runes mode * remove this for now * changeset * ugh * add reassignment test * tweak message --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

…#9792)

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Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 4.5.0 to 4.5.1. - [Release notes](https://github.com/vitejs/vite/releases) - [Changelog](https://github.com/vitejs/vite/blob/v4.5.1/packages/vite/CHANGELOG.md) - [Commits](https://github.com/vitejs/vite/commits/v4.5.1/packages/vite) --- updated-dependencies: - dependency-name: vite dependency-type: direct:development ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

We never pass a signal to await blocks currently, so the "is_signal" check is unnecessary

…js#9793) also add event and snippets section to old vs new --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

fixes sveltejs#9795

* use proxy instead of signal in createRoot * DRY * remove for now * lint * chore: use proxies instead of signals for spread/rest props (sveltejs#9801) * use proxies instead of signals for spread/rest * fix some spread attribute stuff * remove is_signal calls * simplify some more * more * remove some unnecessary unwrapping * another * simplify * simplify * simplify * remove another MaybeSignal * more * remove more unwraps * code-golf, docs --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Simon Holthausen <simon.holthausen@vercel.com> * add missing jsdoc annotation --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: Simon Holthausen <simon.holthausen@vercel.com>

…#9810) * co * Add comment

* fix: improve non state referenced warning * add test

- Expect the thing that's checked to be wrapped with the proxy already, so that we can just check for the state symbol - Make error message more descriptive

Needs to be void so that zero args are passed to it fixes sveltejs#9744

* Refactor is_promise function * Update packages/svelte/src/internal/common.js --------- Co-authored-by: Mike <prince-poley@yandex.ru> Co-authored-by: Rich Harris <hello@rich-harris.dev>

…js#9811) * fix: prevent infinite loops stemming from invalidation method The logic was flawed: the captured signals where always added to the previous captured no matter what, which meant a) memory leak b) that when another one runs afterwards, it will falsely contain the signals from the previous run fixes sveltejs#9788 * fix lint

* use $$props directly in runes mode * this makes no sense * use $$props directly in runes mode * tidy up * typo * remove unreachable code --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* tweak readonly error message * update tests --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

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* chore: reuse proxy between objects * lint --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

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…tejs#9830) in runes mode

Cleaned up prop_source and renamed it to prop. Updated tests accordingly

* fix: better handle unowned derived signals * format --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

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* breaking: change `$inspect` API `$inspect` now takes 1-n arguments, and inspections modification happens through `.with(..)` closes sveltejs#9737 * lint

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* fix: support dynamic transition functions * add test * lint * load dynamic code lazily load dynamic code lazily load dynamic code lazily

* fix: handle event hoisting props referencing

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* Update 02-runes.md Typo fix `whech` -> `which` * Update 02-runes.md --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

* chore: improve each block fast-path heuristic * chore: improve each block fast-path heuristic

Add GamepadEventHandler type for window.addEventListener `gamepadconnected` and `gamepaddisconnected`

* Optimaze * pnpm format --------- Co-authored-by: Mike <prince-poley@yandex.ru>

* fix: ensure class constructor values are proxied * debugger

* fix: improve unstate type definition * tweak * tweak

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* fix: improve $inspect batching * fix dev bug * simplify * simplify

* check for snippet block * change the error msg * edit tests * changeset * test

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revert

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* fix: improve event delegation handler hoisting * fixes

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* feat: add $state.raw rune fix typo fix typo * add more tests, fix example * add other test * change to $state.readonly * fix readme * fix validation * fix more * improve types * improve REPL * switch to $state.frozen * update docs * update docs * update docs * Update .changeset/dry-clocks-grow.md Co-authored-by: Ben McCann <322311+benmccann@users.noreply.github.com> * Update packages/svelte/src/internal/client/runtime.js Co-authored-by: Ben McCann <322311+benmccann@users.noreply.github.com> * Update packages/svelte/src/internal/client/runtime.js * docs * Update sites/svelte-5-preview/src/routes/docs/content/01-api/02-runes.md Co-authored-by: Ben McCann <322311+benmccann@users.noreply.github.com> --------- Co-authored-by: Rich Harris <richard.a.harris@gmail.com> Co-authored-by: Ben McCann <322311+benmccann@users.noreply.github.com> Co-authored-by: Rich Harris <rich.harris@vercel.com>

* fix member call * format

…tejs#9985) * Fix issue on assiging prop values as defaults of other props * Prettier * Add changeset

* Add a test for backtick in template * Put sanitize_template_string and use it everywhere * Prettier * Add changeset

* Add some tests to avoid regression * Add runes test and remove extra tests

* add test * fix: support hydrating around `<noscript>` * changeset

* test: add tests of transitions in new runtime * fix: move evaluation of props * format * add changeset

Co-authored-by: Rich Harris <rich.harris@vercel.com>

* sveltejs#9985, but simpler * oops --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>

* Version Packages (next) * Apply suggestions from code review --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: Rich Harris <richard.a.harris@gmail.com>

"Declare" should be "Declared" (past tense)

…#9979) * chore: skip emitting $.proxy() calls for more expressions * Update pretty-ties-help.md --------- Co-authored-by: Dominic Gannaway <trueadm@users.noreply.github.com>

closes sveltejs#10038

closes sveltejs#10036, this also moves the HTMLDetailsElement toggle event to its interface as it was conflicting with HTMLElement popover toggle event. --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>

To ensure that changes to code/types doesn't result in unwanted changes in type generation, or that bumps to dts-buddy don't cause unwanted regressions, we're checking in the generated types. Types should be committed as-is (don't format it with prettier!). CI is enhanced to check that git sees no changed files after generating the types, which would mean types have changed.

* fix: ensure if block is executed in correct order * alternative approach * improve algo * optimize * lint

closes sveltejs#9969 this also fixes the following along the way: the + in nth-of-type(+xn-b) would be parsed as a combinator. invalid cases like these are not allowed anymore: b(+/-)b -ax -ax-b -b

closes sveltejs#9398 (the other things in that issue are already addressed) closes sveltejs#10019

When doing `$inspect({ x, y })`, both `x` and `y` are now unstated if they are signals, compared to before where `unstate` was only called on the top level object, leaving the proxies in place which results in a worse debugging experience. Also improved typings which makes it easier to find related code paths.

…sveltejs#10060) fixes sveltejs#9777

* fix: bail-out event handler referencing each index * lint * ts * types

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

fixes sveltejs#9606

closes sveltejs#10043

fixes sveltejs#10016

- the objects could contain getters with reactive values, so we play it safe and assume they're always reactive - fixes sveltejs#10065 - isolate spreads with call expression similar to how we do it with other effects -fixes sveltejs#10013

allow whitespace, allow comments fixes sveltejs#10073

* fix: improve text node output * revert

later examples changed to handle the `hello` and `click` events dispatched/forwarded by earlier examples added note about only events forwarded by direct children can be listened to

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docs: Update 06-component-directives.md on:event clarification #10087

docs: Update 06-component-directives.md on:event clarification #10087

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