Lodash: JavaScript for javascript utility libraries

A modern JavaScript utility library that's 2-3 times faster and up to 97% smaller, a major upgrade to lodash.

The es-toolkit/compat entry point mirrors Lodash's API, with smaller and faster functions.

:ram: Practical functional Javascript

Auto-curried, data-last functions for a functional style, with a different API.

A utility library for JavaScript and TypeScript.

Typed utilities for data-first and data-last calls, with a different API.

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4.18.12026-04-01Fixes a ReferenceError issue in lodash lodash-es lodash-amd and lodash.template when using the template and fromPairs f…
4.18.02026-03-31_.unset / _.omit: Fixed prototype pollution via constructor/prototype path traversal (GHSA-f23m-r3pf-42rh, fe8d32e). Pr…
4.0.02016-01-122015 was big year! Lodash became the most depended on npm package, passed 1 billion downloads, & its v3 release saw mas…
3.0.02015-01-26After a little over a year & more than 2,000 commits we’re excited to release lodash v3.0.0. lodash follows semantic ve…

✓ signed The latest release, 4.18.1, carries a signature GitHub verified.

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Lodash