Fast line to line SourceMap generator.

High-performance JavaScript/TypeScript code generator written in Zig

This module is for publishing source maps to New Relic Browser.

Simple “Least Recently Used” (LRU) cache

Decorates JavaScript map to track changed entries.

GitHub's Linguist YAML language map provided as JSON

Promise.race on a JavaScript map

multi-map which allow multiple values for the same key

Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.

Webpack loader that adjusts source maps

JavaScript Map and WeakMap cooked up with Signals.

Create an inline source map comment from a source map

A lightweight javascript map package

JavaScript code generator from an ESTree-compliant AST.

Map for RDF/JS Terms keys

A skip list implementation inspired by the Sorted Set in Redis.

An extended JavaScript Map with Array-like methods and event emission.

[Experimental] - 🚇 File crawling, watching and mapping for Metro

The Maps component is used to visualize the geographical data and represent the statistical data of a particular geographical area on earth with user interactivity, and provides various customizing options

`[].map(f)` for older browsers