Fix a crash when parsing inline TypeScript decorators (#2991)
Previously esbuild's TypeScript parser crashed when parsing TypeScript decorators if the definition of the decorator was inlined into the decorator itself:
@(function sealed(constructor: Function) {
Object.seal(constructor);
Object.seal(constructor.prototype);
})
class Foo {}
This crash was not noticed earlier because this edge case did not have test coverage. The crash is fixed in this release.
v0.17.11
Fix the alias feature to always prefer the longest match (#2963)
It's possible to configure conflicting aliases such as --alias:a=b and --alias:a/c=d, which is ambiguous for the import path a/c/x (since it could map to either b/c/x or d/x). Previously esbuild would pick the first matching alias, which would non-deterministically pick between one of the possible matches. This release fixes esbuild to always deterministically pick the longest possible match.
Minify calls to some global primitive constructors (#2962)
With this release, esbuild's minifier now replaces calls to Boolean/Number/String/BigInt with equivalent shorter code when relevant:
// Old output (with --minify)
console.log(Boolean(a?(b|c)!==0:(c&d)!==0),Number(e?"1":"2"),String(e?"1":"2"),BigInt(e?1n:2n));
// New output (with --minify)
console.log(!!(a?b|c:c&d),+(e?"1":"2"),e?"1":"2",e?1n:2n);
Adjust some feature compatibility tables for node (#2940)
This release makes the following adjustments to esbuild's internal feature compatibility tables for node, which tell esbuild which versions of node are known to support all aspects of that feature:
class-private-brand-checks: node v16.9+ => node v16.4+ (a decrease)
Each of these adjustments was identified by comparing against data from the node-compat-table package and was manually verified using old node executables downloaded from https://nodejs.org/download/release/.
Fix a crash when parsing inline TypeScript decorators (#2991)
Previously esbuild's TypeScript parser crashed when parsing TypeScript decorators if the definition of the decorator was inlined into the decorator itself:
@(function sealed(constructor: Function) {
Object.seal(constructor);
Object.seal(constructor.prototype);
})
class Foo {}
This crash was not noticed earlier because this edge case did not have test coverage. The crash is fixed in this release.
0.17.11
Fix the alias feature to always prefer the longest match (#2963)
It's possible to configure conflicting aliases such as --alias:a=b and --alias:a/c=d, which is ambiguous for the import path a/c/x (since it could map to either b/c/x or d/x). Previously esbuild would pick the first matching alias, which would non-deterministically pick between one of the possible matches. This release fixes esbuild to always deterministically pick the longest possible match.
Minify calls to some global primitive constructors (#2962)
With this release, esbuild's minifier now replaces calls to Boolean/Number/String/BigInt with equivalent shorter code when relevant:
// Old output (with --minify)
console.log(Boolean(a?(b|c)!==0:(c&d)!==0),Number(e?"1":"2"),String(e?"1":"2"),BigInt(e?1n:2n));
// New output (with --minify)
console.log(!!(a?b|c:c&d),+(e?"1":"2"),e?"1":"2",e?1n:2n);
Adjust some feature compatibility tables for node (#2940)
This release makes the following adjustments to esbuild's internal feature compatibility tables for node, which tell esbuild which versions of node are known to support all aspects of that feature:
class-private-brand-checks: node v16.9+ => node v16.4+ (a decrease)
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Bumps @esbuild/linux-x64 from 0.16.17 to 0.17.12.
Release notes
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's releases.... (truncated)
Changelog
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Commits
495216d
publish 0.17.12 to npm1537025
close #2994: usedeno types
for type checking4e96d42
update go 1.20.1 => 1.20.23b38ce3
fix #2991: crash with inline typescript decorator0c8a0a9
mention "--watch=forever" in cli (#2987)5ad10c6
fix colon in tests44fd5ca
Mentionlinked
sourcemap support in cli help (#2982)6729d46
fix colons after notes14fb414
fix warnings about top-level css nesting38cfd53
publish 0.17.11 to npmDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
.Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)