svelte

Commit Graph

Author	SHA1	Message	Date
Bao Nguyen	4bf15ae6f3	fix: throw when `setContext` is called after an `await` during SSR (#18739 ) Fixes #17233.	2 days ago
Adnane Taghi	4ae5eb3f23	feat: add has function to createContext (#18472 ) closes #18471. --------- Co-authored-by: Simon Holthausen <simon.holthausen@vercel.com>	6 days ago
Nic Polumeyv	2f684fefd7	docs: clarify that context lookup includes the current component and all ancestors (#18581 ) Fixes #7916. Context lookup starts at the current component, not the closest parent. `setContext` followed by `getContext` with the same key in the same component returns the value. --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com>	2 weeks ago
Rich Harris	a513da0445	chore: add invariant utility (#17929 ) With this, we can add invariants to the codebase so we can identify problems like 'this batch already has roots scheduled', which indicate a bug somewhere, without a) needing tests for scenarios that are inherently hard to anticipate, or b) cluttering people's prod bundles	6 months ago
Elliott Johnson	c2a110cd81	feat: `hydratable` (#17154 ) * feat: * doc comments * types * types * changeset * tests * docs * hopefully * lint * finally figured out test issues * get docs building * the easy stuff * prune errors * feat: capture clobbering better, capture unused keys, don't block on unused keys * progress on serializing nested promises * fix * idk man but the tests are passing so i'ma checkpoint this * fix tests * compare resolved serialized values * robustify * thunkify * fixes * ajsldkfjalsdfkjasd * tests * docs * ugh * ugh ugh ugh * Update documentation/docs/06-runtime/05-hydratable.md Co-authored-by: kaysef <25851116+kaysef@users.noreply.github.com> * make errors better * tweak * remove context restoration * fix * trim * simplify hydratable (#17230) * simplify hydratable * tidy up * unused --------- Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com> * improve errors * include all non-internal frames, handle identical stacks * tweak example * tweak message — setTimeout is covered by ALS * cut out the middleman * unused * tidy * Apply suggestions from code review --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> Co-authored-by: kaysef <25851116+kaysef@users.noreply.github.com>	9 months ago
Rich Harris	f3c55e8e6c	feat: add `createContext` utility for type-safe context (#16948 ) * feat: add `createContext` utility for type-safe context * regenerate	11 months ago
Elliott Johnson	b8fd326d96	feat: async SSR (#16748 ) * feat: First pass at payload * first crack * snapshots * checkpoint * fix: cloning * add test option * big dumb * today's hard work; few tests left to fix * improve * tests passing no wayyyyy yo * lots of progress, couple of failing tests around selects * meh * solve async tree stuff * fix select/option stuff * whoop, tests * simplify * feat: hoisting * fix: `$effect.pending` sends updates to incorrect boundary * changeset * stuff from upstream * feat: first hydrationgaa * remove docs * snapshots * silly fix * checkpoint * meh * ALKASJDFALSKDFJ the test passes * chore: Update a bunch of tests for hydration markers * chore: remove snippet and is_async * naming * better errors for sync-in-async * test improvements * idk man * merge local branches (#16757) * use fragment as async hoist boundary * remove async_hoist_boundary * only dewaterfall when necessary * unused * simplify/fix * de-waterfall awaits in separate elements * update snapshots * remove unnecessary wrapper * fix * fix * remove suspends_without_fallback --------- Co-authored-by: Rich Harris <rich.harris@vercel.com> * Update payload.js Co-authored-by: Rich Harris <rich.harris@vercel.com> * checkpoint * got the extra children to go away * just gonna go ahead and merge this as the review comments take up too much space * chore: remove hoisted_promises (#16766) * chore: remove hoisted_promises * WIP optimise promises * WIP * fix <slot> with await in prop * tweak * fix type error * Update packages/svelte/src/compiler/phases/3-transform/server/visitors/SvelteHead.js * chore: fix hydration treeshaking (#16767) * chore: fix hydration treeshaking * fix * remove await_outside_boundary error (#16762) * chore: remove unused analysis.boundary (#16763) * chore: simplify slots (#16765) * chore: simplify slots * unused * Apply suggestions from code review * chore: remove metadata.pending (#16764) * Update packages/svelte/src/compiler/phases/3-transform/server/visitors/SnippetBlock.js * put this back where it was, keep the diff small * Update packages/svelte/src/compiler/phases/types.d.ts Co-authored-by: Rich Harris <rich.harris@vercel.com> * chore: remove analysis.state.title (#16771) * chore: remove analysis.state.title * unused * chore: remove is_async (#16769) * chore: remove is_async * unused * Apply suggestions from code review Co-authored-by: Rich Harris <rich.harris@vercel.com> * cleanup * lint * clean up payload a bit * compiler work * run ssr on sync and async * prettier * inline capture * Update packages/svelte/src/compiler/phases/3-transform/server/visitors/EachBlock.js * chore: simplify build_template (#16780) * small tweak to aid greppability * chore: fix SSR context (#16781) * at least passing * cleanup * fix * remove push/pop from exports, not needed with payload * I think this is better but tbh not sure * async SSR * qualification * errors: * I have lost the plot * finally * ugh * tweak error codes to better align with existing conventions, such as they are * tweak messages * remove unused args * DRY out a bit * unused * unused * unused * simplify - we can enforce readonly at a type level * unused * simplify * avoid magical accessors * simplify algorithm * unused * unused * reduce indirection * TreeState -> SSRState * mark deprecated methods * grab this.local from parent directly * rename render -> fn per conventions (fn indicates 'arbitrary code') * reduce indirection * Revert "reduce indirection" This reverts commit `3ec461baad`. * tweak * okay works this time * no way chat, it works * fix context stuff * tweak * make it chainable * lint * clean up * lint * Update packages/svelte/src/internal/server/types.d.ts Co-authored-by: Rich Harris <rich.harris@vercel.com> * sunset html for async * types * we use 'deprecated' in other messages * oops --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	12 months ago
Rich Harris	0672e48223	feat: allow `await` in components (#15844 ) * tidy * tidy * yes it can, apparently * tidy up * unused * complete merge * WIP * simplify * debugging help * WIP * unused * partial merge * WIP * fix * add test * rename * fix * unused * oops * chore: merge main into async branch (#16197) * chore: merge main into async branch * adjust test * fix: make effects depend on state created inside them (#16198) * make effects depend on state created inside them * fix, add github action * disable test in async mode * make batch.#deferred private * fix settled when awaits occur inside pending boundary * tweak * change behaviour of `tick()` to be requestAnimationFrame-based * get rid of a bunch of Promise.resolve chains * more * more * fix test * disallow `flushSync()` inside effects * regenerate * handle errors in block expressions * make validate_each_keys async-aware * for unowned deriveds, throw errors lazily * rename ASYNC_ERROR -> ERROR_VALUE, and avoid conflicts with other flags now that it's used with deriveds as well as sources * invoke boundary directly * local effect pending * update test * fix * fix * fix weird bug in tests * delete old changeset that somehow got left over here * Update .changeset/eleven-weeks-dance.md * update error details * unused * simplify * tweak * tweak * tweak * tweak * tidy up * handle errors in async block expressions * tweak * groundwork for async attribute_effect * dry out * fix async directives * tidy up * initialize option values before initing select values * simplify init_select * simplify * tweak * tidy up * tweak * on second thoughts just simplify it here * tidy * handle awaits in `<slot>` * unused * tidy up * tidy up * dry out * dry out * Revert "dry out" This reverts commit `25855163bf`. * dry out * dry out * use let for block-scoped stuff * dry out * dry out * tidy up * only wrap awaits in `$.save` when necessary * oops * remove TODO comment (just checked) * oops, leftover * simplify * unused * remove logging * tweak * unused * unused * remove logging * partial fix * fix * remove unused EFFECT_HAS_DERIVED * Update packages/svelte/src/reactivity/create-subscriber.js Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com> * Update packages/svelte/src/index-client.js Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com> * Update packages/svelte/src/internal/client/runtime.js Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com> * unused * Update packages/svelte/src/internal/client/reactivity/sources.js Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com> * Update packages/svelte/src/internal/client/reactivity/deriveds.js Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com> * Update packages/svelte/src/internal/client/reactivity/deriveds.js Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com> * prettier * unused * fix flags * tweak * tweak * unused * fix * no idea what a 'boundary micro task' is or why it was deemed necessary but evidently it isn't * remove queue_boundary_micro_task * oops * note * tidy up * remove TODO * make method private * simplify * flesh out await_reactivity_loss warning * tweak * update test * fix * null out from_async_derived in more places * tidy up test * failing test * unused * fix test * fix * simplify. no idea what the async_mode_flag stuff is about, but it appears unnecessary * add async_derived_orphan error * regenerate * flesh out await_outside_boundary message * add some JSDoc * only update `$effect.pending()` if someone is listening, since it causes a double flush and makes debugging harder * tweak logic to make it clearer why and when we commit a batch * add a couple of comments * false -> 0 * add comment * unused * silence warning * add effect_pending_outside_reaction error * Update packages/svelte/src/compiler/types/index.d.ts Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com> * suspend batch, not boundary * rename from_async_derived -> current_async_derived * tweak * remove TODO - this method is only called when pending snippet exists * use error boundary for test - vitest does some weird error swallowing afaict * flush less often * restore -> activate * remove TODO * move batch-related code into batch.js * make flush_queued_root_effects a method of batch * make process_effects a method of batch * make stuff private * unused * regenerate * update test * more JSDoc * add more JSDoc * branch and block effects do not also need to be render effects * tidy up * simplify * unused * move code where it belongs * remove, for now * fix * only apply error adjustments when error escapes boundaries * remove EFFECT_IS_UPDATING * is_dirty is a better name than check_dirtiness * duplicates are rare and harmless * apparently we no longer need the merging logic? we can simplify and fix stuff by removing it * tidy * don't commit stale batches * add skipped failing test * partial merge * WIP * WIP * WIP * tweak * tidy up * dont update derived status when time-travelling * tidy up * tidy up * tag async deriveds * tweak * bail out of secondary flushes * re-run blocks on subsequent flushes * add test * fix * add tests, one failing * fix * flesh out await_waterfall message * tidy up * dry out * unused * tweak * tidy up * TODO * tweak * tidy up * remove TODO * unused export * add optimisation back * revert unneeded changes * revert * update some tests * more * more * move some code * rename * WIP * unset context synchronously * remove unused argument * Apply suggestions from code review Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> * add comment * add comment * use queue_micro_task in createSubscriber * Update packages/svelte/src/compiler/phases/3-transform/client/visitors/AwaitExpression.js Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com> * prettier --------- Co-authored-by: Simon H <5968653+dummdidumm@users.noreply.github.com> Co-authored-by: Simon Holthausen <simon.holthausen@vercel.com> Co-authored-by: Elliott Johnson <sejohnson@torchcloudconsulting.com>	1 year ago
Elliott Johnson	e079ac92b8	fix: Throw on unrendered snippets in `dev` (#15766 )	1 year ago
ComputerGuy	ec1d85c89e	fix: add snippet argument validation in dev (#15521 ) * init * fix * make `Payload` a class * doh * lint * tweak changeset * fix * only export things that should be available on $ * tweak message * fix --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	1 year ago
Simon H	c6fca02009	docs: more details for errors/warnings on the site (#14632 ) * docs: more details for errors/warnings on the site Related to #11305 * Apply suggestions from code review Co-authored-by: Rich Harris <rich.harris@vercel.com> * fix in correct place * tab not spaces * tweaks * fix * Apply suggestions from code review * regenerate --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	2 years ago
Conduitry	2ab70041fd	chore: mark markdown output from process-messages as generated (#13913 ) * chore: mark markdown output from process-messages as generated * regenerate	2 years ago
Simon H	4578d4f25a	docs: generate pages for compiler/runtime warnings/errors (#13557 ) * docs: generate pages for compiler/runtime warnings/errors Ideally each warning has accompanying details so that it doesn't look so empty on the final site, but that can happen separately * fix * sort alphabetically, code ticks for headings * only uppercase first word * regenerate * generate codes using [!NOTE], remove any backticks and escape `<` characters * some prose preceeding the list of compiler warnings * bring over prose from Svelte 4 a11y warnings * fix * lint * remove backticks from headers, now that they are getting rendered * Revert "remove backticks from headers, now that they are getting rendered" This reverts commit `c295281848`. * back to normal headers/code blocks * fix * separate authored from generated stuff * newlines --------- Co-authored-by: Rich Harris <rich.harris@vercel.com>	2 years ago

13 Commits (4bf15ae6f304b9aa49a4396c3f51dc423d0722dc)