typecodec v0.15.0

typecodec

Under 1kB, fast, type-safe runtime validation of unknown data for TypeScript.

Examples: Tests | Benchmarks

Features

• Small: Zero dependencies and under 1kB minified and gzipped.
• Fast: Decoders are optimized more for speed than for very detailed error messages.
• Immutable: All functions and methods return new decoder instances.
• Safe: All decoders return newly constructed values, never the original input.
• Universal: Works both client-side (all modern browsers) and server-side (Node.js).