`Array#forEach()` but it’s possible to define where to move to next
An ESnext spec-compliant iterator helpers shim/polyfill/replacement that works as far down as ES3.
Read `.xlsx` files in a web browser or in Node.js
Efficient Binary heap (priority queue, binary tree) data structure for JavaScript / TypeScript. Includes JavaScript methods, Python's heapq module methods, and Java's PriorityQueue methods.
TypeScript definitions for text-table
Two-dimensional recursive spatial subdivision.
MCP server for enabling memory for Claude through a knowledge graph
A data loading utility to reduce requests to a backend via batching and caching.
Compute contour polygons using marching squares.
WebRTC provider for Yjs
Array utils
Given a Mocha / Cypress spec file, returns the list of suite and test names
Has country codes for all countries in the world. Please send a PR if you see something missing or find a mistake.
autofix some errors reported by eslint rules.
Create unique translations of a document based on its language, joined by a shared reference document.
common low level utilities
Utility package to determine if an `Array.prototype` method properly boxes the callback's receiver and third argument.
Concatenate a readable stream's data into a single array
Haye is a super fast string based expression parser for Node.js
Canonical list of AWS Lambda runtime identifiers and corresponding CPU architectures
Calculate specificity of a CSS Selector
Operations for two-dimensional polygons.
Gatsby transformer plugin for yaml
Lightweight utility for input validation and data extraction in Turf.js. Ensures GeoJSON inputs are in the correct format and extracts specific components like coordinates or geometries.