Update dependency lit-html to v2.8.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
lit-html (source)	2.0.2 -> 2.8.0

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Release Notes

lit/lit (lit-html)

v2.8.0

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Minor Changes

• #​3993 e2c50569 - Fix return type of isTemplateResult helper to include the CompiledTemplateResult and fix the cache directive to work correctly with CompiledTemplateResults. Also add an explicit isCompiledTemplateResult helper.

v2.7.5

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Patch Changes

• #​3968 5bb40831 - Allow undefined to be passed to the ref() directive

• #​3969 7d8d4a15 - Make RefOrCallback generic like Ref

• #​3987 bb2560f1 - Change the h field of CompiledTemplates to a TemplateStringsArray preventing the spoofing of CompiledTemplates by JSON injection attacks. This should not be a breaking change for most users unless you're using CompiledTemplates. This is a necessary security fix, similar to #​2307.

v2.7.4

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Patch Changes

• #​3888 0f30e6fb - Fix a memory leak cause by lit-html's shared TreeWalker holding a reference to the last tree it walked.

v2.7.3

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Patch Changes

• #​3825 343187b1 - static-html no longer adds an item to TemplateResult's value array for the last consumed static value. This fixes an error with server-side rendering of static html.

• #​3766 4431cbb8 - Fix styleMap initial render of mixed-case custom props

v2.7.2

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Patch Changes

• #​3788 88fe0390 - Allow numbers to be used as values in styleMap()

v2.7.1

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Patch Changes

• #​3768 7c1191da - Fix styleMap's handling of important flags

• #​3720 575fb578 - lit-html/experimental-hydrate.js and lit-element/experimental-hydrate-support.js have been moved to @lit-labs/ssr-client.

  The modules in the original location have been marked deprecated and will be removed in a future version.

v2.7.0

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Minor Changes

• #​3667 e00f6f52 - [SSR only] Improved how nodes with attribute/property/event/element bindings are rendered in SSR, to avoid adding comments inside of "raw text elements" like <textarea>. Fixes #​3663.

  Note: @lit-labs/ssr and lit-html must be updated together.

Patch Changes

• #​3615 4d698430 - Don't throw in ChildPart.parentNode if the parentNode is null

• #​3583 88a40177 - [SSR only] Add more detail to some hydration errors

v2.6.1

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Patch Changes

• #​3526 65e56655 - Disable ShadyDOM noPatch in Node dev build. This fixes the issue of throwing due to undefined window.

v2.6.0

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Minor Changes

• #​3522 72fcf0d7 - When running in Node, Lit now automatically includes minimal DOM shims which are
  sufficient for most SSR (Server Side Rendering) use-cases, removing the need to
  import the global DOM shim from @lit-labs/ssr.

  The new @lit-labs/ssr-dom-shim package has been introduced, which exports an HTMLElement, CustomElementRegistry, and default customElements singleton.

  The existing @lit-labs/ssr global DOM shim can still be used, and is compatible with the new package, because @lit-labs/ssr imports from @lit-labs/ssr-dom-shim. Importing the global DOM shim adds more APIs to the global object, such as a global HTMLElement, TreeWalker, fetch, and other APIs. It is recommended that users try to remove usage of the @lit-labs/ssr DOM shim, and instead rely on the more minimal, automatic shimming that @lit/reactive-element now provides automatically.

v2.5.0

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Minor Changes

• #​3507 b152db29 - lit-html and reactive-element now include development Node builds with unminified code and dev warnings.

v2.4.0

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Minor Changes

• #​3318 21313077 - Adds an isServer variable export to lit and lit-html/is-server.js which will be true in Node and false in the browser. This can be used when authoring components to change behavior based on whether or not the component is executing in an SSR context.

v2.3.1

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Patch Changes

• #​3223 5a65ca97 - Use existing document in Node build

v2.3.0

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Minor Changes

• #​3156 ae6f6808 - Lit and its underlying libraries can now be imported directly from Node without crashing, without the need to load the @​lit-labs/ssr dom-shim library. Note that actually rendering from a Node context still requires the @​lit-labs/ssr dom-shim, and the appropriate integration between @​lit-labs/ssr and your framework/tool.

Patch Changes

• #​3003 daddeb34 - Lit's async-directive now re-exports everything from the directive module.

• #​3199 0725fdb4 - In DEV_MODE, render a warning instead of rendering a template's host in the template.

  Most commonly this would happen when rendering ${this} in a LitElement's template, which has the counterintuitive behavior of removing the element from the DOM, because when rendering the element's template we attach it into its own shadow root, which removes it from the DOM, causing it simply disappear. This is especially problematic with a fast HMR system.

• #​3186 3766ae4c - StaticValue interface type is now exported.

v2.2.7

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Patch Changes

• #​3130 1f0567f1 - Export the underlying type of the keyed directive.

• #​3132 2fe2053f - Added "types" entry to package exports. This tells newer versions of TypeScript where to look for typings for each module.

v2.2.6

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Patch Changes

• #​2849 b12e8d93 - Expand documentation for render and TemplateResult.

v2.2.5

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Patch Changes

• #​2952 a78cc3b7 - Fix SSR hydration bug relating to and other void elements having attribute bindings.

v2.2.4

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Patch Changes

• #​2847 79d82385 - Fix typo in API docs for live() directive.

• #​2828 b3b6bc33 - Remove private Lit 2 migration helpers: INTERNAL and clearContainerForLit2MigrationOnly. This logic is no longer depended on.

v2.2.3

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Patch Changes

• #​2732 3e181bcb - Enforce use of file extensions in imports. Fixes an issue with older TypeScript compilers.

v2.2.2

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Patch Changes

• #​2657 a6069c40 - Remove readonly restriction from StyleInfo interface as addition, deletion, and updating of styles is valid. Expanded styleMap documentation with links to lit.dev.

• #​2642 badc532c - Add an additional security brand check to StaticValues; Similar to #​2307

• #​2691 171143bd - Fixes ref bug when auto-bound class method used as a callback could incorrectly receive undefined.

• #​2661 9a3a38cd - Give a clearer error message when rendering into null/undefined

• #​2646 365cd09a - Clarify that hacking around the template strings array brand error can create security vulnerabilities.

v2.2.1

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Patch Changes

• #​2635 ae358703 - Make the event debug logger lazier, doing even less work (with no side effects) even in dev mode unless the page has opted in.

v2.2.0

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Minor Changes

• #​2401 2c9d0008 - Added a devlog events system that may be used for debugging and visualizing Lit's internals.

v2.1.3

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Patch Changes

• #​2498 2a1dc7a1 - Replace 'rare' with 'invalid' in svg tag function JSDocs.

• #​2459 23df9d45 - Fix bindings inside of <title> elements

• #​2479 89560520 - Expand JSDocs for the svg tagged template literal (TTL). The new documentation makes it more clear that the svg tag function should only be used for SVG fragments, and not for the <svg> HTML element.

v2.1.2

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Patch Changes

• #​2399 5ac025bf - Correct typo in async-directive module comment

• #​2410 b9a6962b - Correct the link path of CONTRIBUTING.md in README.md files

v2.1.1

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Patch Changes

• #​2388 5860533f - Fix choose directive jsdoc code example.

v2.1.0

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Minor Changes

• #​2337 fcc2b3d0 - Add a keyed(key, value) directive that clears a part if the key changes.

• #​2335 d319cf5f - Add when, map, join, and range directives.

• #​2341 1d563e83 - Add choose() directive

Patch Changes

• #​2307 221cb0a9 - Added an additional check to prevent spoofing of internal lit types in data bindings.

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