@lwc/errors
9.5.3 · 27 Oct 2026MIT384.1k / weekRepositoryHomepagenpmAtom feed
2.50.0 is the newest release of 2.x.
In short
2 new1 fixed12 changed
Release note
Bug Fixes:
#2439 - style-compiler: Scope CSS keyframes in synthetic shadow.
#2445 - template-compiler: Fix !important in inline styles.
Internal:
**#2433 - refactor(template-compiler): Upgrade
parse5and clean up error location.#2449 - refactor(template-compiler): Remove original and attrsList references.
#2457 - refactor(template-compiler): Remove parent AST references.
#2400 - perf: Expose global profiler marks, drop them in prod.
#2441 - perf: Parallelize lwc build based on rollup input.
#2453 - perf: Remove Array.prototype.proxy polyfill.
#2435 - perf: Use const enum over enum.
#2462 - test: Add more tests for light DOM inheritance.
#2427 - test(jest): use ts-jest for typechecking
#2434 - chore(build): Properly handle worker errors.
#2444 - chore: Simplify how benchmarks load components
#2454 - refactor: Use a single noop function throughout all packages.
#2448 - chore: Update dependencies.