Typescript utility
Supercharge your TypeScript error handling with a powerful Result type that transforms chaotic try-catch blocks into elegant, type-safe code.
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Transforms JavaScript code to ensure that loops do not run indefinitely
Fill all elements within a portion of an array with a specified value.
Blazing fast, tree-shakeable, type-safe, modern utility library to sort any type of array in less than 1 KB!
npm exec (npx) programmatic API
TypeScript definitions for rx
Javascript Matrix and Vector library for High Performance WebGL apps
Unified diff parser
An implementation of the Solana Mobile Mobile Wallet Adapter protocol. Use this to open a session with a mobile wallet app, and to issue API calls to it.
Asyncjs Utilities
A11y tests for chai
Parse parentheses from a string
An eslint plugin that lints AppSync JavaScript.
Persistent structured memory for AI agent systems — pluggable SQLite or Postgres backend, LLM context bridge
A drop-in substitute for the browser native localStorage API that runs on node.js.
Balena specific semver utility methods
Ralph Wiggum technique for iterative AI development loops with multi-agent support
map() for old browser, in typescript.
A collection of light-weight methods and helpers for defensive programming
esformatter plugin: add semicolon before '[' and '(' if it's the start of a line.
Run multiple promise-returning & async functions with limited concurrency using native ES9
LINQ-like functions extended to native Array