Embedded JavaScript kernel — pure Node.js JS runtime for safe execution of untrusted code. Tokenizer, parser, interpreter with scopes, closures, built-in objects, host API bindings, and resource limits. (中文 / English / 日本語 / 한국어)
Convert character encodings in pure javascript.
A comprehensive library for mime-type mapping
A smaller version of caniuse-db, with only the essentials!
Compare strings containing a mix of letters and numbers in the way a human being would in sort order.
A simple, fast, extensible AWS client
A tiny javascript type testing tool
JavaScript port of tiktoken
Fast Pure JavaScript MessagePack Encoder and Decoder
A tiny (304B to 489B) utility for check for deep equality
Lite weight tapable for Rspack
lightweight JavaScript APG parser
Cross-browser Error parser
Compare strings containing a mix of letters and numbers in the way a human being would in sort order.
Lightweight React bindings for MobX based on React 16.8+ and Hooks
A tiny (240B to 501B) and fast utility to "deep clone" Objects, Arrays, Dates, RegExps, and more!
Compute the cosine of a double-precision floating-point number on [-π/4, π/4].
Compute the sine of a double-precision floating-point number on [-π/4, π/4].
JSON viewer component for React focused on performance for large volume input while still providing few customiziation features
Light-weight EventEmitter (less than 1KB when gzipped)
A slimmed version of the Statsig Node.js SDK.
Vega-Lite is a concise high-level language for interactive visualization.
Lightweight poseidon hash
CLI tool to update caniuse-lite to refresh target browsers from Browserslist config