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Last change
on this file was 9af201e, checked in by MBK <marija.karapandzova@…>, 12 days ago |
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Fix frontend appearance
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100644
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File size:
915 bytes
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| 1 | # jest-matcher-utils
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| 3 | This package's exports are most notably used by `expect`'s [`this.utils`](https://jestjs.io/docs/expect#thisutils).
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| 4 |
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| 5 | ## Installation
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| 6 |
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| 7 | To add this package as a dependency of a project, run either of the following commands:
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| 8 |
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| 9 | - `npm install jest-matcher-utils`
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| 10 | - `yarn add jest-matcher-utils`
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| 11 |
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| 12 | ## Exports ([src/index.ts](https://github.com/facebook/jest/blob/HEAD/packages/jest-matcher-utils/src/index.ts))
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| 13 |
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| 14 | ### Functions
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| 15 |
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| 16 | `stringify` `highlightTrailingWhitespace` `printReceived` `printExpected` `printWithType` `ensureNoExpected` `ensureActualIsNumber` `ensureExpectedIsNumber` `ensureNumbers` `ensureExpectedIsNonNegativeInteger` `printDiffOrStringify` `diff` `pluralize` `getLabelPrinter` `matcherErrorMessage` `matcherHint`
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| 17 |
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| 18 | ### Types
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| 19 |
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| 20 | `MatcherHintOptions` `DiffOptions`
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| 21 |
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| 22 | ### Constants
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| 23 |
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| 24 | `EXPECTED_COLOR` `RECEIVED_COLOR` `INVERTED_COLOR` `BOLD_WEIGHT` `DIM_COLOR` `SUGGEST_TO_CONTAIN_EQUAL`
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