Update Minor updates (minor)

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@types/node	^14.14.12 -> ^14.17.1
chai (source)	^4.2.0 -> ^4.3.4
karma-typescript	^5.2.0 -> ^5.5.1
mocha (source)	^8.2.1 -> ^8.4.0
rollup (source)	^2.34.2 -> ^2.50.3
tslib (source)	^2.0.3 -> ^2.2.0

---

Release Notes

chaijs/chai

v4.3.4

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This fixes broken inspect behavior with bigints (#​1321) (#​1383) thanks @​vapier

v4.3.3

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This reintroduces Assertion as an export in the mjs file. See chaijs/chai#1378 & chaijs/chai#1375

v4.3.2

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This fixes a regression in IE11. See chaijs/chai#1380 & chaijs/chai#1379

v4.3.1

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This releases fixed an engine incompatibility with 4.3.0

The 4.x.x series of releases will be compatible with Node 4.0. Please report any errors found in Node 4 as bugs, and they will be fixed.

The 5.x.x series, when released, will drop support for Node 4.0

This fix also ensures pathval is updated to 1.1.1 to fix CVE-2020-7751

v4.3.0

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This is a minor release.

Not many changes have got in since the last release but this one contains a very important change (#​1257) which will allow jest users to get better diffs. From this release onwards, jest users will be able to see which operator was used in their diffs. The operator is a property of the AssertionError thrown when assertions fail. This flag indicates what kind of comparison was made.

This is also an important change for plugin maintainers. Plugin maintainers will now have access to the operator flag, which they can have access to through an utilmethod calledgetOperator`.

Thanks to all the amazing people that contributed to this release.

New Features

• Allow contain.oneOf to take an array of possible values (@​voliva)
• Adding operator attribute to assertion error (#​1257) (@​rpgeeganage)
• The closeTo error message will now inform the user when a delta is required (@​eouw0o83hf)

Docs

• Add contains flag to oneOf documentation (@​voliva)

Tests

• Make sure that useProxy config is checked in overwriteProperty (@​vieiralucas)
• Add tests for contain.oneOf (@​voliva )

Chores

• Update mocha to version 6.1.4
• Add node v10 and v12 to ci (@​vieiralucas)
• Drop support for node v4, v6 and v9 (@​vieiralucas)
• Fix sauce config for headless chrome (@​meeber)
• Update dev dependencies (@​meeber)
• Removed phantomjs dependency (#​1204)

monounity/karma-typescript

v5.5.1

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Changes

Bugfixes

• Fix an acorn bug which caused the test run to lock, #​442 (thanks @​vladjerca)

v5.5.0

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Changes

Bugfixes

• Fix import .d.ts as dependency #​437 (thanks @​07akioni)
• Use nullish coalescing for coverage directory paths #​439 (thanks @​vladjerca)

v5.4.0

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Changes

Note: this release fixes v5.3.0 which was messed up by yours truly 🤕

Bugfixes

• Support for Karma 6, #​427 (thanks @​peterblazejewicz)
• Fixes an Acorn ecma version error, #​427 (thanks @​peterblazejewicz)
• Don't kill process when coverage threshold isn't met if singleRun is false #​417 (thanks @​mattwebbio)

v5.3.0

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Changes

Bugfixes

• Support for Karma 6, #​427 (thanks @​peterblazejewicz)
• Don't kill process when coverage threshold isn't met if singleRun is false #​417 (thanks @​mattwebbio)

mochajs/mocha

v8.4.0

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🎉 Enhancements

• #​4502: CLI file parsing errors now have error codes (@​evaline-ju)

🐛 Fixes

• #​4614: Watch: fix crash when reloading files (@​outsideris)

📖 Documentation

• #​4630: Add options.require to Mocha constructor for root hook plugins on parallel runs (@​juergba)
• #​4617: Dynamically generating tests with top-level await and ESM test files (@​juergba)
• #​4608: Update default file extensions (@​outsideris)

Also thanks to @​outsideris for various improvements on our GH actions workflows.

v8.3.2

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🐛 Fixes

• #​4599: Fix regression in require interface (@​alexander-fenster)

📖 Documentation

• #​4601: Add build to GH actions run (@​christian-bromann)
• #​4596: Filter active sponsors/backers (@​juergba)
• #​4225: Update config file examples (@​pkuczynski)

v8.3.1

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🐛 Fixes

• #​4577: Browser: fix EvalError caused by regenerator-runtime (@​snoack)
• #​4574: ESM: allow import from mocha in parallel mode (@​nicojs)

v8.3.0

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🎉 Enhancements

• #​4506: Add error code for test timeout errors (@​boneskull)
• #​4112: Add BigInt support to stringify util function (@​JosejeSinohui)

🐛 Fixes

• #​4557: Add file location when SyntaxError happens in ESM (@​giltayar)
• #​4521: Fix require error when bundling Mocha with Webpack (@​devhazem)

📖 Documentation

• #​4507: Add support for typescript-style docstrings (@​boneskull)
• #​4503: Add GH Actions workflow status badge (@​outsideris)
• #​4494: Add example of generating tests dynamically with a closure (@​maxwellgerber)

🔩 Other

• #​4556: Upgrade all dependencies to latest stable (@​AviVahl)
• #​4543: Update dependencies yargs and yargs-parser (@​juergba)

Also thanks to @​outsideris and @​HyunSangHan for various fixes to our website and documentation.

rollup/rollup

v2.50.3

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2021-05-28

Bug Fixes

• Wrap parentheses around leading elements in simplified sequence expressions if this would otherwise lead to invalid code (#​4110)
• Do not associate block soped variables in catch clauses with the clause parameter (#​4108)
• Do not associate hoisted variables in catch clauses with outside variables if they match the parameter (#​4108)
• Use correct "this" context for tagged template literal member expressions in simplified sequences (#​4110)

Pull Requests

• #​4108: Correctly handle catch declarations (@​lukastaegert)
• #​4110: Invalid sequence expression simplification (@​lukastaegert)

v2.50.2

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2021-05-27

Bug Fixes

• Avoid unnecessary side effects when using methods like .filter and .map (#​4103)
• Avoid crash when a module with moduleSideEffects no-treeshake imports a tree-shaken module (#​4104)

Pull Requests

• #​4103: Do not track side-effect-free array methods as side effects (@​lukastaegert)
• #​4104: Fix crash when using inlineDynamicImports with no-treeshake (@​lukastaegert)

v2.50.1

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2021-05-26

Bug Fixes

• Do not associate pure annotations in simplified expressions with wrong elements (#​4095)
• Prevent invalid code when simplified conditionals start with an IIFE function expression (#​4099)

Pull Requests

• #​4095: Correctly associate pure annotations and remove invalid ones (@​lukastaegert)
• #​4099: Wrap leading function expression iifes in conditionals (@​lukastaegert)

v2.50.0

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2021-05-25

Features

• Only include last elements of comma expressions if they are used or have side effects (#​4087)

Bug Fixes

• Prevent a crash that could occur when calling object methods (#​4091)

Pull Requests

• #​4085: Switch to ESLint (@​lukastaegert)
• #​4087: Drop unused last sequence element (@​lukastaegert)
• #​4091: Prevent crash for recursive "this" deoptimization (@​lukastaegert)

v2.49.0

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2021-05-23

Features

• Detect side-effect-free static class methods and properties (#​4018)
• Detect side-effect-free array elements (#​4018)
• Do not apply deoptimizations from dead code (#​4018)

Bug Fixes

• Handle side effect detection for getters and setters added in untracked code (#​4018)
• Track "this" mutations for methods, getters and setters (#​4018)

Pull Requests

• #​4018: Class method effects (@​marijnh and @​lukastaegert)

v2.48.0

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2021-05-15

Features

• Add replacement to conditionally insert asset extensions in entryFileNames when preserving modules (#​4077)

Bug Fixes

• Fix crash when dynamically assigning to namespace members (#​4070)
• Do not associate pure annotations in front of a semi-colon or comma with succeeding code (#​4068)

Pull Requests

• #​4068: ignore invalid trailing pure annotations (@​kzc)
• #​4070: undefined deoptimizePath when the first element is empty string (@​si3nloong)
• #​4071: add node.js v16 support (@​dnalborczyk)
• #​4077: Add assetExtname replacement in entryFileNames (@​BPScott)
• #​4080: Added Rollup logo in README.md (@​priyanshurav)
• #​4081: fix comment regarding invalid annotation handling (@​kzc)

v2.47.0

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2021-05-04

Features

• Warn about ambiguous imports from combined external namespace reexports (#​4064)
• In case of combined namespace reexports, always prefer local exports over external namespaces (#​4064)
• Treat conflicting names in local namespace reexports as undefined (#​4064)

Pull Requests

• #​4064: Prefer locally defined exports and reexports over external namespaces (@​lukastaegert)

v2.46.0

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2021-04-29

Features

• Add option to disable file name sanitation (#​4058)
• Add information about importers to unused external import warning (#​4054)

Pull Requests

• #​4042: Use Github actions only (@​lukastaegert)
• #​4045: Fix REPL artefact branch reference (@​lukastaegert)
• #​4046: Use codecov action for coverage (@​lukastaegert)
• #​4054: Add to UNUSED_EXTERNAL_IMPORT warning information about the origin of the problem (@​cawa-93)
• #​4058: Add sanitizeFileName option (@​guybedford)

v2.45.2

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2021-04-13

Bug Fixes

• Do not user a dynamic entry file name for naming a manual chunk (#​4040)

Pull Requests

• #​4040: Prioritize manual chunk name over dynamic entry id (@​lukastaegert)

v2.45.1

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2021-04-10

Bug Fixes

• Handle falsy return values from async plugin options hooks (#​4039)

Pull Requests

• #​4039: Do not fail when returning null or undefined from an async options hook (@​lukastaegert)

v2.45.0

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2021-04-09

Features

• Support private class instance methods and accessors (#​4034)

Pull Requests

• #​4034: feat: add support for private class methods (@​dnalborczyk)

v2.44.0

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2021-03-29

Features

• Add a new option makeAbsoluteExternalsRelative to opt out of renormalizing absolute external ids to relative ids (#​4021)
• Extend the resolveId plugin hook to allow forcing or preventing renormalization of absolute external ids (#​4021)
• Make the rendered code of individual modules available in the generated bundle (#​4028)

Bug Fixes

• Handle objects with __proto__ properties correctly (#​4019)

Pull Requests

• #​4019: Deoptimize ObjectExpression when a __proto__ property is present (@​marijnh)
• #​4021: Improve absolute path handling (@​lukastaegert)
• #​4026: chore: fix vscode launch config (change tdd to bdd) (@​jameslahm)
• #​4027: Post comment for PRs from forks (@​lukastaegert)
• #​4028: Expose rendered module code to generateBundle hook (@​btd)

v2.43.1

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2021-03-28

Bug Fixes

• Prevent infinite recursions in certain scenarios when calling object properties (#​4025)

Pull Requests

• #​4025: Handle recursive this mutation detection (@​lukastaegert)

v2.43.0

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2021-03-27

Features

• Track side effects of function properties in objects for better tree-shaking (#​4011)

Pull Requests

• #​4011: Disable pessimistic object deoptimization for calls when the called function doesn't ref this (@​marijnh)
• #​4012: fix sourcemap reference in docs (@​tjenkinson)
• #​4015: Use SIGTERM instead of SIGINT to kill test child processes in tests (@​marijnh)

v2.42.4

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2021-03-24

Bug Fixes

• Do not discard plugin return values when using perf option (#​4010)

Pull Requests

• #​4010: Return hook result inside promise with async timer end (@​SuperOleg39)

v2.42.3

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2021-03-22

Bug Fixes

• Do not ignore #__PURE__ comments in front of optional chaining expressions (#​4007)

Pull Requests

• #​4007: Tree-shake pure call expressions with optional chaining (@​lukastaegert)

v2.42.2

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2021-03-22

Bug Fixes

• Use correct import.meta.url in relative imports from transpiled config files (#​4005)

Pull Requests

• #​4005: Use correct import.meta.url in config files (@​lukastaegert)

v2.42.1

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2021-03-20

Bug Fixes

• Do not produce unhandled Promise rejections when plugins throw while using the perf option (#​4004)

Pull Requests

• #​4004: Fixed unhandled promise rejections (@​gluck)

v2.42.0

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2021-03-19

Features

• Prevent infinite loops when several plugins are using this.resolve in their resolveId hook (#​4000)

Pull Requests

• #​4000: Break infinite loops in this.resolve (@​lukastaegert)

v2.41.5

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2021-03-18

Bug Fixes

• Make sure unused property accesses of external namespaces can be tree-shaken (#​4001)

Pull Requests

• #​4001: Do not count accessing members of an external namespace as side-effects (@​lukastaegert)

v2.41.4

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2021-03-16

Bug Fixes

• Do not replace external namespace imports with individual named imports to avoid changing behaviour with regard to missing exports (#​3999)

Pull Requests

• #​3999: Allow to safely probe external namespaces (@​lukastaegert)

v2.41.3

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2021-03-16

Bug Fixes

• Always retain arguments passed to empty object pattern parameters (#​3998)

Pull Requests

• #​3998: Do not create invalid code if a function argument is an empty object pattern (@​lukastaegert)

v2.41.2

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2021-03-12

Bug Fixes

• Also remove sourcemaps comments if plugins return a pre-made ast (#​3987)

Pull Requests

• #​3987: Change removal of sourcemap comment (@​yannayl)

v2.41.1

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2021-03-11

Pull Requests

• #​3990: Add browser sourcemap and remove log (@​lukastaegert)

v2.41.0

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2021-03-09

Features

• Add option to treeshake.propertyReadSideEffects to keep all property accesses (#​3985)

Bug Fixes

• Also respect pure comment annotations when a plugin provides an AST in the transform hook provided they use this.parse (#​3981)

Pull Requests

• #​3981: Move pure comment annotation to Graph.contextParse (@​yannayl)
• #​3985: implement --treeshake.propertyReadSideEffects=always to handle getters with side effects (@​kzc)

v2.40.0

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2021-02-26

Features

• Make sure that entry point variable names take precedence over variable names in dependencies when deconflicting (#​3977)

Bug Fixes

• Replace : in generated file names to prevent invalid files on Windows (#​3972)

Pull Requests

• #​3972: Don't allow : in file names (@​lukastaegert)
• #​3976: Add soft breaks to guide to improve mobile experience (@​lukastaegert)
• #​3977: Reverse module deconflicting order (@​lukastaegert)

v2.39.1

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2021-02-23

Bug Fixes

• Make sure local variables named Symbol, Object or Promise do not conflict with code generated by Rollup (#​3971)

Pull Requests

• #​3964: Remove extra word (@​jamonholmgren)
• #​3971: Avoid conflicts with local variables named Symbol, Object, Promise (@​lukastaegert)

v2.39.0

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2021-02-12

Features

• Add "validate" option to verify generated chunks are valid JavaScript (#​3952)

Bug Fixes

• Always add exports properties for uninitialized named exports (#​3957)
• Allow using an external namespace reexport together with named exports (#​3959)
• Avoid invalid generated code in certain scenarios with SystemJS exports (#​3960)

Pull Requests

• #​3952: implement validate output option and --validate CLI option (@​kzc)
• #​3956: Update dependencies, fix fsevents issue (@​lukastaegert)
• #​3957: Make sure uninitialised exports turn up via .hasOwnProperty for non-ES formats (@​lukastaegert)
• #​3959: Allow overriding individual exports of reexported external namespaces (@​lukastaegert)
• #​3960: Make sure system exports are valid JavaScript
  (@​lukastaegert)

v2.38.5

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2021-02-05

Bug Fixes

• Prevent invalid code when simplifying assignments and delcarations (#​3951)
• Prevent behaviour-changing line-breaks when simplifying assignments in return statements (#​3951)
• Slightly improve white-space rendering when simplifying certain expressions (#​3951)

Pull Requests

• #​3951: Wrap simplified assignments if necessary (@​lukastaegert)

v2.38.4

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2021-02-02

Bug Fixes

• Do not change logic when tree-shaking declarations in if statements or loops (#​3947)

Pull Requests

• #​3947: Do not tear apart declarations in loop or if bodies (@​lukastaegert)

v2.38.3

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2021-02-01

Bug Fixes

• Prevent an unexpected live-binding when default exporting a synthetic named export (#​3946)

Pull Requests

• #​3945: Upgrade chokidar and fsevents for Apple M1 compatibility (@​threepointone)
• #​3946: Make sure default exports snapshot synthetic named exports (@​lukastaegert)

v2.38.2

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2021-01-31

Bug Fixes

• Do not generate invalid code for partially tree-shaken declarations in for loops (#​3943)
• Always include function bodies of functions in side-effect-free modules (#​3944)

Pull Requests

• #​3943: Do not partially tree-shake unused declarations in for loops (@​lukastaegert)
• #​3944: Correctly include functions with side effects from side-effect-free modules (@​lukastaegert)

v2.38.1

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2021-01-28

Bug Fixes

• Fix internal error when resolving a missing entry point in the browser build (#​3935)

Pull Requests

• #​3935: fix: remove isolated resolve() for compat with browser distribution (@​cmorten and @​lukastaegert)
• #​3936: Ensure test after() callback is always executed (@​Benjamin-Dobell)
• #​3937: Modernize references to other software (@​ludofischer)

v2.38.0

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2021-01-22

Features

• Entirely remove declared variables that only have an initializer side effect (#​3933)

Pull Requests

• #​3933: Tree-shake unused declarations while keeping initializer side-effects (@​lukastaegert)

v2.37.1

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2021-01-20

Pull Requests

• #​3929: Deduplicate acorn import (@​lukastaegert)

v2.37.0

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2021-01-19

Features

• Always check modules for side effects that only indirectly reexport a used variable (#​3840)
• Warn if a circular dependency would cause wrong execution order when preserving modules (#​3840)

Bug Fixes

• Allow consuming synthetic exports via modules that reexport a namespace (#​3894)
• Do not crash for circular default reexports (#​3840)
• Do not crash for circular synthetic namespaces (#​3840)
• Improve circular dependency execution order in certain scenarios (#​3840)

Pull Requests

• #​3840: Improve circular dependency execution order (@​lukastaegert)
• #​3894: Always respect synthetic namespaces in namespace reexport (@​lukastaegert)

v2.36.2

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2021-01-16

Bug Fixes

• Fix an issue where invalid code was generated for unused assignments with side effects (#​3926)

Pull Requests

• #​3926: Correctly simplify assignments with parentheses (@​lukastaegert)

v2.36.1

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2021-01-06

Bug Fixes

• Solve issues that result in invalid code when partially removing assignments (#​3921)

Pull Requests

• #​3921: Prevent invalid code when removing assignment target of side-effectful object expression (@​lukastaegert)

v2.36.0

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2021-01-05

Features

• Support partial tree-shaking of chained assignments and unused assignment targets (#​3919)

Pull Requests

• #​3919: Treeshake chained assignment expressions (@​lukastaegert)

v2.35.1

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2020-12-14

Bug Fixes

• Allow closing the bundle when watching in case of generate errors by adding the bundle to the error event (#​3909)
• Automatically close all bundles on generate errors when watching and using the CLI (#​3909)
• Try to create remaining bundles when watching and one of them throws (#​3909)

Pull Requests

• #​3909: Forward bundle through watch error events (@​lukastaegert)

v2.35.0

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2020-12-14

Features

• Add closeBundle hook that is triggered by bundle.close() in the JS API (#​3883)

Pull Requests

• #​3883: Revert pattern to folder export (@​intrnl)

Microsoft/tslib

v2.2.0

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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/tslib#146 for more details.

v2.1.0

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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/tslib#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/tslib#138 for more details.

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