diff

A JavaScript text diff implementation.

v8.0.2 URL: https://unpkg.com/diff@8.0.2/dist/diff.js

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diff jsdiff compare patch text json css javascript

react-fast-compare

Fastest deep equal comparison for React. Great for React.memo & shouldComponentUpdate. Also really fast general-purpose deep comparison.

v3.2.2 URL: https://unpkg.com/react-fast-compare@3.2.2/index.js

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fast equal react compare shouldComponentUpdate deep-equal

is-equal-shallow

Does a shallow comparison of two objects, returning false if the keys or values differ.

v0.1.3 URL: https://unpkg.com/is-equal-shallow@0.1.3/index.js

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compare comparison equal equals is is-equal key object same shallow value

timsort

TimSort: Fast Sorting for Node.js

v0.3.0 URL: https://unpkg.com/timsort@0.3.0/index.js

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sort compare TimSort algorithm python performance

shallow-equal

Typescript-compatible minimalistic shallow equality check for arrays/objects

v3.1.0 URL: https://unpkg.com/shallow-equal@3.1.0/dist/index.js

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shallow equality compare comparison shallowequal shallow-equal shallowequals shallow-equals isshallowequal is-shallow-equal equal equals isequal is-equal object array check test typescript