@jest/expect
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This package extends `expect` library with `jest-snapshot` matchers. It exports `jestExpect` object, which can be used as standalone replacement of `expect`.
This package extends expect library with jest-snapshot matchers. It exports jestExpect object, which can be used as standalone replacement of expect.
The jestExpect function used in Jest. You can find its documentation on Jest's website.
Chai is a BDD / TDD assertion library for node and the browser that can be delightfully paired with any javascript testing framework. It provides a variety of assertion styles (should, expect, assert) and is highly extensible.
Expect is a simple assertion library for JavaScript. It is often used with testing frameworks like Mocha. It provides a similar set of matchers to Jest's expect, but is more lightweight and less integrated.
Should is an expressive, readable, framework-agnostic assertion library. It extends the Object prototype with a single non-enumerable property, which allows for a very expressive and readable style.
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This package extends `expect` library with `jest-snapshot` matchers. It exports `jestExpect` object, which can be used as standalone replacement of `expect`.
The npm package @jest/expect receives a total of 13,681,599 weekly downloads. As such, @jest/expect popularity was classified as popular.
We found that @jest/expect demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 5 open source maintainers collaborating on the project.
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