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@solidjs/compiler@2.0.0-rc.6

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@github-actions github-actions released this 02 Sep 19:56
· 31 commits to main since this release
@solidjs/compiler@2.0.0-rc.6
d82c72c

Patch Changes

  • 5a1abb3: Add a typed semantic IR stage and a compiler-owned TSRX typecheck projection with authored source maps, style metadata, and embedded CSS/script regions.
  • bb9dacb: Expose exact authored-to-generated TSRX ranges for editor tooling.
  • 38cab7a: Lower TSRX compiler output directly to Oxc AST without reparsing a generated text projection.
  • 1e7fa73: Reject authored TSRX lazy destructuring in Solid while retaining deferred patterns generated for keyed loops and catch clauses.
  • c9c16cb: Fix DOM insert markers to reference the following sibling's declared walk variable (_$insert(_el$, expr, _el$2)) instead of re-deriving the walk inline (_el$.firstChild), matching babel-plugin output. Affects dynamic slots followed by static content in both single-slot and per-slot parents.
  • bbff5e0: Direct value/checked (and other stateful DOM property) bindings no longer overwrite pre-hydration user input during the hydration claim pass (#3182). Hydratable compiled output now routes locked DOM properties through setProperty, which skips writes on hydrating nodes and carries the <select value> microtask and input/textarea nullish special cases.
  • cdbd584: Assign static <select value> values through the live DOM property so the matching option is selected consistently with reactive values.
  • 59da78e: Preserve direct JSX child shape and deferred callback evaluation when lowering TSRX control flow.
  • ed9993f: Preserve scoped selectors when a TSRX element contains dynamic children.
  • 5a1abb3: Compile TSRX loops with an index but no explicit key using Solid's non-keyed callback shape.
  • a836015: Rewrite prefix and postfix updates of TSRX lazy bindings to their deferred member targets, matching the Babel frontend.
  • f02ce64: Preserve nested TSRX deferred-binding rewrites in optimized native compiler builds.
  • 82868c6: Support recursive lazy destructuring, lazy arrow parameters, per-read defaults, computed keys, rest views, standalone assignments, accessor-backed keyed-loop and catch patterns, and JavaScript-correct writes and updates across the Babel and native TSRX frontends.
  • 005d938: Recover common incomplete TSRX editor snapshots in the typecheck projection while keeping compilation strict.
  • 4da3fb4: Refresh pass: modules rendering document-shell elements (<html>/<head>/<body>) now take the @refresh reload path (decline + full reload) instead of registering hot-swappable components (#3151). A document shell can never hot-swap: the hydratable compile emits no client template for those elements — they are only recoverable from the hydration walk, so a post-hydration re-render throws a hydration mismatch — and their static markup/attributes exist only in the server-rendered HTML, so even a successful swap could not reflect the edit. Editing a Document/Shell component now triggers a full page reload that fetches a fresh server render.
  • 82868c6: Support TSRX statement containers in expression positions in the native compiler.
  • 774aad5: Add compile-time scoped styles, CSS sidecar output, style class maps, and style refs to both TSRX frontends.
  • d9a10b8: Support composing lowered .tsrx modules with the server-function directive transform while preserving path-stable function IDs.
  • 66cce98: Emit native TSRX source maps against authored .tsrx locations while leaving compiler-generated projection ranges unmapped.
  • c9c16cb: Add an experimental TSRX syntax frontend to both compilers. .tsrx sources (routed by filename with the new syntax: "auto" | "jsx" | "tsrx" option) desugar @if/@else, @for … @empty, @switch/@case, @try/@catch/@pending, @{} statement containers, and lazy destructuring (&{}/&[]) into the shared Solid JSX lowering, producing byte-identical output from both compilers. The Babel plugin loads the optional @tsrx/core peer dependency lazily; the native compiler ships the frontend behind the default-on tsrx cargo feature (statement containers in expression position are rejected with a structured diagnostic pending upstream oxc-tsrx support).
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