Use replaceChildren in StreamActions.update#534
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dhh merged 3 commits intohotwired:mainfrom Jun 19, 2022
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replaceChildren in StreamActions.updatereplaceChildren in StreamActions.update
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While processing `<turbo-stream action="update">` elements, Turbo combines two steps: 1. sets [`innerHTML = ""`][innerHTML] 2. call [`append(this.templateContent)`][append] Modern `Element` implementations provide a [replaceChildren][] method that effectively combines these two steps into a single, atomic operation. The `Element.replaceChildren()` method [isn't supported by Internet Explorer][replaceChildren compatibility], but the `Element.append()` method that it replaces [has the same incompatibility issues][append compatibility]. [innerHTML]: https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML [append]: https://developer.mozilla.org/en-US/docs/Web/API/Element/append [append compatibility]: https://developer.mozilla.org/en-US/docs/Web/API/Element/append#browser_compatibility [replaceChildren]: https://developer.mozilla.org/en-US/docs/Web/API/Element/replaceChildren [replaceChildren compatibility]: https://developer.mozilla.org/en-US/docs/Web/API/Element/replaceChildren#browser_compatibility
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* main: Allow frames to scroll smoothly into view (hotwired#607) Export Type declarations for `turbo:` events (hotwired#452) Add .php as a valid isHTML extension (hotwired#629) Add original click event to 'turbo:click' details (hotwired#611) Drive Browser tests with `playwright` (hotwired#609) Allow Turbo Streams w/ GET via `data-turbo-stream` (hotwired#612) Only update history when Turbo visit is renderable (hotwired#601) Support development ChromeDriver version overrides (hotwired#606) Turbo stream source (hotwired#415) Expose Frame load state via `[complete]` attribute (hotwired#487) fix(ie/edge): form.method='delete', raises Invalid argument. (hotwired#586) Do not declare global types/constants (hotwired#524) Defensively create custom turbo elements (hotwired#483) Use `replaceChildren` in StreamActions.update (hotwired#534)
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While processing
<turbo-stream action="update">elements, Turbocombines two steps:
innerHTML = ""append(this.templateContent)Modern
Elementimplementations provide a replaceChildren methodthat effectively combines these two steps into a single, atomic
operation.
The
Element.replaceChildren()method isn't supported by InternetExplorer, but the
Element.append()method that it replaces has the same incompatibility issues.