* fix: improve ReactiveDate class
* improved test
* added changeset
* improved performance by using less signals
* using the same signal for getX and getUTCX
* fixed types
* combined setX with setUTCX tests together
* simplified fine-grainability by using deriveds
* reused the calculated new_time
* removed logic that reduced number of signals, cuz its use-cases are rare
* inference is fine
* tidy up
* tweaks
* more efficient iteration
* tweak
* more descriptive changeset
* this makes all tests but one pass
* fix
* adjust test to be robust across timezones
* tweak more tests
* Update .changeset/sleepy-dogs-sit.md
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Co-authored-by: Rich Harris <rich.harris@vercel.com>
Co-authored-by: Rich Harris <hello@rich-harris.dev>
* use existing teardown function
* set up stores and unsubscriptions in one go
* we never set last_value, this is gibberish
* simplify
* tidy up
* inline
* more
* only call mark_reactions when updating a source
* move mark_reactions to where it belongs, remove force_schedule stuff
* tweak
* move inspect_effects to where it is used
* this is wrong
* remove obsolete comment
* tweak
* reconnect on get
* try marking unowneds as clean
* tidy up
* tidy up
* simplify
* typo
* don't bother caching length
* fix lint
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Co-authored-by: Dominic Gannaway <dg@domgan.com>
* add some explanatory comments
* rename variables
* var
* this appears to be unnecessary?
* more renaming
* surely we only care about array.length?
* no need to cache this, it isnt faster AFAICT
* comment
* remove unnecessary casting
* again
* fix: further avoid duplicate signal dependencies
visitor
another approach
tune
tune
* add test
* clean up test
* early return to reduce indentation, use var over let/const
---------
Co-authored-by: Rich Harris <rich.harris@vercel.com>
#12202 revealed that TypeScript has a harder time tracing imports when they are indirectly exposed, e.g. `function foo(): void; ... export { foo }` instead of `export function foo(): void;`, which can lead to bugs down the line (such as in that issue). A new `dts-buddy` version fixes this, which in turn fixes#12202
This also adjustes the `Snippet` type and turns it into an interface, which makes for better intellisense: The type will be unpacked in less situations, resulting a more readable and named type.
The refactoring in #12215 didn't take HMR into account. As a result, the anchor was passed to the HMR block, which was subsequently cleaned up on destroy - but the anchor could be shared with other components and therefore needs to stay in the dom. Passing `null` instead solves the problem.
Fixes#12228Fixes#12230Fixes#12233
* fix: deconflict multiple snippets of the same name
* address feedback
* only create BlockStatement when necessary
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Co-authored-by: Rich Harris <rich.harris@vercel.com>
* WIP
* progress
* fix
* add comment
* update tests
* mostly fix dynamic elements
* delete unused code
* remove unused code
* more
* tidy up
* fix
* more
* relink effects inside each block
* simpler to just leave these in (without children) and ignore them
* fix head stuff
* tidy up
* fix some type errors
* simplify
* use hydration marker as effect boundary where possible
* all tests passing
* tidy up
* tidy up a bit
* tidy up
* beat typescript into submission
* bring tests over from fix-each-dom-bug
* tweaks
* simplify a tad
* tidy up
* simplify
* reduce indirection
* belt and braces
* tidy
* revert config change
* missed a spot
* regenerate types
* cleaner separation between EachState and EachItem - precursor to efficient relinking
* HMR fix
* set effects
* FINALLY
The media bindings where fragile because the "prevent rerun if update in progress"-logic was flawed: It didn't (re)set the `updating` flag correctly, because it assumed an event and a render effect would always directly follow each other, with one always being first - but that's not true.
It's much more robust to instead compare the value with what's currently present in the DOM. For the very fast-firing current-time-binding a variable is used to not invoke the DOM getter as much, for the others this is not necessary.
Lastly, the playback-rate-binding contained another bug where the listener was setup inside the effect and therefore reinitialized on each binding change - it needs to move into a different effect.
Someone could render a snippet into a custom element, and therefore elements with slot attributes should be allowed within them and be treated as regular elements
closes#12158
Rich Harris
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