Generate source maps
Simple “Least Recently Used” (LRU) cache
Convert Oniguruma patterns to native JavaScript RegExp
A library to make errors.
User replays for Sentry
Full BCP 47 language subtag data from the official IANA repository, in JSON format with multiple indices.
Reduce initial definitions to the actual initial value, where possible.
[](https://www.npmjs.com/package/@smithy/types) [](https://www.npmjs.com/package/@smithy/types)
Inquirer multiline editor prompt
Make a function mimic another one
Format data using ECMA-376 spreadsheet Format Codes
Stringify JS values
SVGO is a Node.js library and command-line application for optimizing vector images.
Express style path to RegExp utility
WebAssembly binary format parser
Runtime library for TypeScript helper functions
Slice a string with ANSI escape codes
A SOCKS proxy `http.Agent` implementation for HTTP and HTTPS
Provides helper functions to create GeoJSON features, like points, lines, or areas on a map.
Full CSS support for JSX without compromises
Support for proto3 JSON serialiazation/deserialization for protobuf.js
Get the status of a file with some features
Fastest random ID and random string generation for Node.js
Angular DevKit - Core Utility Library