v4.5.4

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This patch release includes a fix for incorrectly offering up JSX attribute snippet completions at the beginning of a tag name.

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.5.0 (Beta).
• fixed issues query for Typescript 4.5.1 (RC).
• fixed issues query for Typescript 4.5.2 (Stable).
• fixed issues query for Typescript 4.5.3 (Stable).
• • fixed issues query for Typescript 4.5.4 (Stable).

Downloads are available on:

• npm
• NuGet package

v4.5.3

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For release notes, check out the release announcement.

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.5.0 (Beta).
• fixed issues query for Typescript 4.5.1 (RC).
• fixed issues query for Typescript 4.5.2 (Stable).
• fixed issues query for Typescript 4.5.3 (Stable).

Downloads are available on:

• npm
• NuGet package

v4.5.2

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For release notes, check out the release announcement.

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.5.0 (Beta).
• fixed issues query for Typescript 4.5.1 (RC).
• fixed issues query for Typescript 4.5.1 (Stable).

Downloads are available on:

• npm
• Visual Studio 2017/2019 (Select new version in project options)
• NuGet package

v5.11.9

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Bug Fixes

• watch mode: buildDependencies lost after build failure (#​504) (40951ec)
• dts: apply required defaults to rollup-plugin-dts, closes #​509 (6c44f3d)

v5.11.8

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Bug Fixes

• update rollup-plugin-dts, closes #​500 (e7aba26)

v5.11.7

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Bug Fixes

• sourcemap: applySourceMap requires a file path (#​502) (ec67a11)

v5.11.6

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Bug Fixes

• Make noExternal option work (#​498) (ec45978)

v5.11.5

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Bug Fixes

• bring back inline sourcemap support, closes #​495 (0826b35)

v5.11.4

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Bug Fixes

• inherit esbuild logLevel in plugins (#​493) (d0fb8df)
• start dts build as soon as possible (1ebe663)

v5.11.3

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Bug Fixes

• add .map suffix to sourcemap comment (c0ffb68)

v5.11.2

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Bug Fixes

• Fix broken sourcemap comment generation for .css files (#​492) (39a3583)

v5.11.1

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Bug Fixes

• inject style in multi formats (#​490) (39a8d13)

v5.11.0

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Bug Fixes

• now cjs shims should only be injected when it's actually used (a6e06e8)
• show a warning if @swc/core was not installed (213ac91)
• potentially fixed sourcemap issue if you are using cjs format with --splitting

Features

• add bundle size reporter (5edf9a8)
• allow to disable cjs/esm shims (edc92e4)
• experimental plugin system (#​486) (524470c)
• Simple CSS injection support (#​483) (798f446)
• upgrade esbuild to 0.14 (7f2660c)

v5.10.3

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Bug Fixes

• types: build types for src/index.ts only (ae30b68)

v5.10.2

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Bug Fixes

• missing types in previous release (8d8abfe)

v5.10.1

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Bug Fixes

• only use esm shim for node platform (#​475) (29dcb8e)
• Preserve usused imports when esbuild transforms ts in svelte (#​476) (1056575)
• shim __dirname, __filename in esm bundle (d0870dd)
• svelte: handle lang="ts" (ab5829d)

v5.10.0

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Features

• add dts.banner and dts.footer options (557fcae)
• add noExternal option (f7ed948)
• load tsup config in parent directory until it reaches root, closes #​378 (325b254)
• support native .node files, closes #​303 (8cadbb1)
• use swc to support decorator metadata (531a05e)

v5.9.2

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Bug Fixes

• tsup-node: don't mark compilerOptions.paths as external, closes #​409 (8eac146)

v5.9.1

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Bug Fixes

• use bundle-require to bundle tsup.config.ts (3aba009)
• windows: normalize path in watcher (#​466) (9d4d3d7)

v5.9.0

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Features

• add --dts-only flag to emit declarations only (2d4f6b0)
• watch: only trigger rebuild when the changed file is actually imported (88875e6)

v5.8.1

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Bug Fixes

• bundle svelte without styles (#​464) (3fb9b8e)
• windows: support backslash in cli arguments (#​463) (8c8f19f)

v5.8.0

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Features

• custom tsconfig and allow multpile tsup config (555c535)

v5.7.4

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Bug Fixes

• add default loaders, closes #​459 (85cfd15)

v5.7.3

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Features

• minor: support node: import in older node versions (#​460) (c78ea9c)

v5.7.2

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Bug Fixes

• resolve module field before main field (7bc02d7)

v5.7.1

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Bug Fixes

• dts: use real path (d079b9b)

v2.5.1

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diff

Improve formatting for empty tuple types (#​11884 by @​sosukesuzuki)

// Input
type Foo =
  Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends []
    ? Foo3
    : Foo4;

// Prettier 2.5.0
type Foo = Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends [

]
  ? Foo3
  : Foo4;

// Prettier 2.5.0 (tailingCommma = all)
// Invalid TypeScript code
type Foo = Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends [
  ,
]
  ? Foo3
  : Foo4;

// Prettier 2.5.1
type Foo =
  Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends []
    ? Foo3
    : Foo4;

Fix compatibility with Jest inline snapshot test (#​11892 by @​fisker)

A internal change in Pr[email protected] accidentally breaks the Jest inline snapshot test.

Support Glimmer's named blocks (#​11899 by @​duailibe)

Prettier already supported this feature, but it converted empty named blocks to self-closing, which is not supported by the Glimmer compiler.

See: Glimmer's named blocks.

// Input
<Component>
  <:named></:named>
</Component>

// Prettier 2.5.0
<Component>
  <:named />
</Component>

// Prettier 2.5.1
<Component>
  <:named></:named>
</Component>

v2.5.0

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diff

🔗 Release Notes

v6.1.2

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Bug Fixes

• make --minify work with es5 target, fix #​653 (8230221)

v6.1.1

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Features

• cli: add --tsconfig flag to accept custom tsconfig path (#​652) (58d0145)
• minor: use shell option for complex commands in onSuccess (#​649) (be48b8b)

v6.1.0

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Bug Fixes

• allow format to be a string in config file (0a96985)
• ignore esbuild warning if silent is true (#​643) (36e2199)

Features

• allow to use an object as entry with --entry flag (33a7c5f)
• new option outExtension (b9cd8d5)
• support custom config file with --config flag (90f2d1a)

v6.0.1

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Bug Fixes

• add missing tsup-node command (a175339)

v6.0.0

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Upgrade guide

• shims option is false by default: If you're dual-publishing (i.e. --format esm,cjs) and using platform specific API like import.meta.url, __dirname and __filename, you need to manually enable --shims flag now, because import.meta.url won't work in a cjs module, and __dirname, __filename won't work in an esm module.
• target option is now node14 by default: previously it was node12, the minimal node version that tsup can run in is also changed to node14

New Features

• New treeshake option: You can use Rollup for tree-shaking now, read more https://tsup.egoist.sh/#tree-shaking

v5.12.9

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Bug Fixes

• deps: Update rollup and rollup-plugin-dts to latest versions (#​632) (a792668)

Features

• minor: allow tsup config function to be asynchronous (#​627) (ad2629a)

v5.12.8

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Bug Fixes

• update source-map to 0.8.0-beta.0, closes #​623 (c67e03d)

v5.12.7

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Bug Fixes

• define a build-time constant called TSUP_FORMAT (f4a56ed)
• resolve to package.json only if tsup key exists (#​622) (67eea53)

v5.12.6

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Bug Fixes

• dts: use relative baseUrl in tsconfig, closes #​611 (df40e12)

v5.12.5

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Bug Fixes

• Exit Code returns 0 for failed builds, closes #​606 (b3ad95f)

v5.12.4

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Bug Fixes

• make sure sources are relative path in sourcemap, closes #​603 (637ec28)
• reject promise with an error (401e204)

v5.12.3

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Bug Fixes

• don't treat .node.js as native node module, closes #​589 (e5fe1c1)

v5.12.2

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Bug Fixes

• build promise resolves before types are emitted (#​597) (d30f813)

v5.12.1

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Bug Fixes

• regression: entry gets ignored if it is an object, closes #​583 (b480486)

v5.12.0

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Bug Fixes

• exclude banner and footer in the options for rollup (4cc7ea7)
• unlink the outDir twice will report an error (#​569) (5bd6819)

Features

• allow banner and footer to a function (2521e9f)

v5.11.13

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Bug Fixes

• ignore non js/ts files in --dts build, closes #​554 (20fb72b)

v5.11.12

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Bug Fixes

• node 12.20.0 compatibility (b8c51f4)

v5.11.11

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Bug Fixes

• plugins can't be pased to the worker (b26ea64)

v5.11.10

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Bug Fixes

• remove --inlineDynamicImports (it's never used) (ce15069)
• support multiple targets (#​525) (2a42a02)

v3

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v2.7.1

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diff

Keep useful empty lines in description (#​13013 by @​chimurai)

v2.7.0

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""" First line Second Line """ type Person { name: String }

v2.6.2

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diff

Fix LESS/SCSS format error (#​12536 by @​fisker)

// Input
.background-gradient(@​cut) {
    background: linear-gradient(
        to right,
        @​white 0%,
        @​white (@​cut - 0.01%),
        @​portal-background @​cut,
        @​portal-background 100%
    );
}

// Prettier 2.6.1
TypeError: Cannot read properties of undefined (reading 'endOffset')

// Prettier 2.6.2
.background-gradient(@​cut) {
  background: linear-gradient(
    to right,
    @​white 0%,
    @​white (@​cut - 0.01%),
    @​portal-background @​cut,
    @​portal-background 100%
  );
}

Update meriyah to fix several bugs (#​12567 by @​fisker, fixes in meriyah by @​3cp)

Fixes bugs when parsing following valid code:

foo(await bar());

const regex = /.*/ms;

const element = <p>{/w/.test(s)}</p>;

class A extends B {
  #privateMethod() {
    super.method();
  }
}

v2.6.1

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diff

Ignore loglevel when printing information (#​12477 by @​fisker)

v2.6.0

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prettier --loglevel silent --find-config-path index.js

v3

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• Add input set-safe-directory

v3

Compare Source

v4.7.4

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For release notes, check out the release announcement.

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.7.0 (Beta).
• fixed issues query for Typescript 4.7.1 (RC).
• fixed issues query for Typescript 4.7.2 (Stable).
• fixed issues query for Typescript 4.7.3 (Stable).
• fixed issues query for Typescript 4.7.4 (Stable).

Downloads are available on:

• npm
• Visual Studio 2022/2019 (Select new version in project options)
• NuGet package

v4.7.3

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For release notes, check out the release announcement.

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.7.0 (Beta).
• fixed issues query for Typescript 4.7.1 (RC).
• fixed issues query for Typescript 4.7.2 (Stable).
• fixed issues query for Typescript 4.7.3 (Stable).

Downloads are available on:

• npm
• Visual Studio 2022/2019 (Select new version in project options)
• NuGet package

v4.7.2

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For release notes, check out the release announcement.

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.7.0 (Beta).
• fixed issues query for Typescript 4.7.1 (RC).
• fixed issues query for Typescript 4.7.2 (Stable).

Downloads are available on:

• npm
• Visual Studio 2022/2019 (Select new version in project options)
• NuGet package

v4.6.4

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This release includes a bug fix for text formatting on certain ranges, which was impacting Visual Studio users.

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.6.0 (Beta).
• fixed issues query for Typescript 4.6.1 (RC).
• fixed issues query for Typescript 4.6.2 (Stable).
• fixed issues query for Typescript 4.6.3 (Stable).
• fixed issues query for Typescript 4.6.4 (Stable).

Downloads are available on:

• npm
• Visual Studio 2022/2019 (Select new version in project options)
• NuGet package

v4.6.3

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This release includes fixes for

• an incremental parsing bug caused by faulty error recovery logic
• improved results from the TypeScript API's preProcessFile function

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.6.0 (Beta).
• fixed issues query for Typescript 4.6.1 (RC).
• fixed issues query for Typescript 4.6.2 (Stable).
• fixed issues query for Typescript 4.6.3 (Stable).

Downloads are available on:

• npm

v4.6.2

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For release notes, check out the release announcement.

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.6.0 (Beta).
• fixed issues query for Typescript 4.6.1 (RC).
• fixed issues query for Typescript 4.6.2 (Stable).

Downloads are available on:

• npm
• Visual Studio 2022/2019 (Select new version in project options)
• NuGet package

v4.5.5

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This patch release includes a number of fixes to language service crashes and assertion violations, along with improvements to JSX attribute snippets.

For the complete list of fixed issues, check out the

• fixed issues query for Typescript 4.5.0 (Beta).
• fixed issues query for Typescript 4.5.1 (RC).
• fixed issues query for Typescript 4.5.2 (Stable).
• fixed issues query for Typescript 4.5.3 (Stable).
• fixed issues query for Typescript 4.5.4 (Stable).
• fixed issues query for Typescript 4.5.5 (Stable).

Downloads are available on:

• npm