v2.8.1

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What's Changed

• Fix publish workflow by @​andrewbranch in microsoft#271
• Include non-enumerable keys in __importStar helper by @​rbuckton in microsoft#272
• Remove use of ES2015 syntax by @​andrewbranch in microsoft#275

Full Changelog: microsoft/tslib@v2.8.0...v2.8.1

v2.8.0

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What's Changed

• Validate export structure of every entrypoint by @​andrewbranch in microsoft#269
• Add rewriteRelativeImportExtension helper by @​andrewbranch in microsoft#270

Full Changelog: microsoft/tslib@v2.7.0...v2.8.0

v2.7.0

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What's Changed

• Implement deterministic collapse of await in await using by @​rbuckton in microsoft#262
• Use global 'Iterator.prototype' for downlevel generators by @​rbuckton in microsoft#267

Full Changelog: microsoft/tslib@v2.6.3...v2.7.0

v2.6.3

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What's Changed

• 'await using' normative changes by @​rbuckton in microsoft#258

Full Changelog: microsoft/tslib@v2.6.2...v2.6.3

v2.6.2: tslib 2.6.2

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What's Changed

• Fix path to exports["module"]["types"] by @​andrewbranch in microsoft#217

Full Changelog: microsoft/tslib@v2.6.1...v2.6.2

v2.6.1: tslib 2.6.1

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What's Changed

• Allow functions as values in __addDisposableResource by @​rbuckton in microsoft#215
• Stop using es6 syntax in the es6 file by @​andrewbranch in microsoft#216

Full Changelog: microsoft/tslib@2.6.0...v2.6.1

v2.6.0: tslib 2.6.0

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What's Changed

• Add helpers for using and await using by @​rbuckton in microsoft#213

Full Changelog: microsoft/tslib@v2.5.3...2.6.0

v2.5.3: tslib 2.5.3

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What's Changed

• Do not reference tslib.es6.js from package.json exports by @​andrewbranch in microsoft#208

Full Changelog: microsoft/tslib@2.5.2...v2.5.3

v2.5.2: tslib 2.5.2

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This release explicitly re-exports helpers to work around TypeScript's incomplete symbol resolution for tslib.

v2.5.1: tslib 2.5.1

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This release of tslib provides fixes for two issues.

First, it reverses the order of init hooks provided by decorators to correctly reflect proposed behavior.

Second, it corrects the exports field of tslib's package.json and provides accurate declaration files so that it may be consumed under the node16 and bundler settings for moduleResolution.

v2.5.0: tslib 2.5.0

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What's New

• Fix asyncDelegator reporting done too early by @​apendua in microsoft#187
• Add support for TypeScript 5.0's __esDecorate and related helpers by @​rbuckton in microsoft#193

Full Changelog: microsoft/tslib@2.4.1...2.5.0

v2.4.1: tslib 2.4.1

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This release contains fixes for early returns and throws invoked on generators.

v2.4.0: tslib 2.4.0

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This release includes the __classPrivateFieldIn helper as well as an update to __createBinding to reduce indirection between multiple re-exports.

v2.3.1: tslib 2.3.1

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This release updates the __spreadArray helper for TypeScript 4.4 to correctly operate on collections that are not "concat-spreadable" such as the DOM's NodeLists and HTMLCollections.

v2.3.0: tslib 2.3.0

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This release updates tslib to use TypeScript 4.4's upcoming __spreadArray helper which correctly preserves sparse array inputs (e.g. arrays containing "missing" elements like [1, 2, , 4]). This new version of __spreadArray is backwards-compatible and is often also faster. See microsoft#151 for more details.

v2.2.0: tslib 2.2.0

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This release supports TypeScript 4.3's new functionality for ECMAScript private methods and accessors, and private static class members.

It does so by expanding the scope of __classPrivateFieldGet and __classPrivateFieldSet. See microsoft#146 for more details.

v2.1.0: tslib 2.1.0

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This release adds a new __spreadArray helper which avoids side-effects compared to the now-deprecated __spreadArrays and __spread helpers. See microsoft#133 for more details.

This release also provides a more-specific error message when extending from a type which is not a function and not null. See microsoft#138 for more details.

v2.0.3: Webpack 5 Compatibility - 2.x

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Full discussion in the webpack issue

v2.0.2: ES Module Support

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This release adds support for using tslib in Node using esmodule imports, further context in #​126 and the related issues.

v2.0.1: Minor release for TS 4.0

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1. Use Object.prototype.hasOwnProperty.call.
2. Skip default when iterating exports in __importStar.
3. Shorter parameter name in __exportStar.