@jest/expect - npm Package Versions

28.1.3

Features

• [jest-leak-detector] Use native FinalizationRegistry when it exists to get rid of external C dependency (#12973)

Fixes

• [jest-changed-files] Fix a lock-up after repeated invocations (#12757)
• [@jest/expect-utils] Fix deep equality of ImmutableJS OrderedSets (#12977)
• [jest-mock] Add index signature support for spyOn types (#13013, #13020)
• [jest-snapshot] Fix indentation of awaited inline snapshots (#12986)

Chore & Maintenance

• [*] Replace internal usage of pretty-format/ConvertAnsi with jest-serializer-ansi-escapes (#12935, #13004)
• [docs] Update spyOn docs (#13000)

28.1.2

Fixes

• [jest-runtime] Avoid star type import from @jest/globals (#12949)

Chore & Maintenance

• [docs] Mention that jest-codemods now supports Sinon (#12898)

28.1.1

Features

• [jest] Expose Config type (#12848)
• [@jest/reporters] Improve GitHubActionsReporters annotation format (#12826)
• [@jest/types] Infer argument types passed to test and describe callback functions from each tables (#12885, #12905)

Fixes

• [@jest/expect-utils] Fix deep equality of ImmutableJS OrderedMaps (#12899)
• [jest-docblock] Handle multiline comments in parseWithComments (#12845)
• [jest-mock] Improve spyOn error messages (#12901)
• [jest-runtime] Correctly report V8 coverage with resetModules: true (#12912)
• [jest-worker] Make JestWorkerFarm helper type to include methods of worker module that take more than one argument (#12839)

Chore & Maintenance

• [docs] Updated docs to indicate that jest-environment-jsdom is a separate package #12828
• [docs] Document the comments used by coverage providers #12835
• [docs] Use docusaurus-remark-plugin-tab-blocks to format tabs with code examples (#12859)
• [jest-haste-map] Bump walker version (#12324)

28.1.0

Features

• [jest-circus] Add failing test modifier that inverts the behavior of tests (#12610)
• [jest-environment-node, jest-environment-jsdom] Allow specifying customExportConditions (#12774)

Fixes

• [expect] Adjust typings of lastCalledWith, nthCalledWith, toBeCalledWith matchers to allow a case there a mock was called with no arguments (#12807)
• [@jest/expect-utils] Fix deep equality of ImmutableJS Lists (#12763)
• [jest-core] Do not collect SIGNREQUEST as open handles (#12789)

Chore & Maintenance

• [docs] Specified documentation about --filter CLI docs (#12799)
• [@jest-reporters] Move helper functions from utils.ts into separate files (#12782)
• [jest-resolve] Replace process.versions.pnp type declaration with @types/pnpapi devDependency (#12783)

28.0.3

Fixes

• [jest-config] Normalize reporters option defined in presets (#12769)
• [@jest/reporters] Fix trailing slash in matching coverageThreshold key (#12714)
• [jest-resolve] Fix (experimental) ESM module mocking for re-exports (#12766)
• [@jest/transform] Throw better error if an invalid return value if encountered (#12764)

Chore & Maintenance

• [docs] Fix typo in --shard CLI docs (#12761)

28.0.2

Features

• [jest-worker] Add JestWorkerFarm helper type (#12753)

Fixes

• [*] Lower Node 16 requirement to 16.10 from 16.13 due to a Node bug that causes memory and performance issues (#12754)