UTF8-MCP local server that enforces UTF-8 text workflows

A minimal UTF8 implementation for number arrays.

A browser UTF-8 string <-> UInt8Array converter

Get utf8 byte length of string

A Node.JS UTF-8 string <-> UInt8Array converter

Detect if a buffer is utf8 encoded.

Turn a string into an ArrayBuffer by using the UTF8 encoding.

A well-tested UTF-8 encoder/decoder written in JavaScript.

Truncate string to given length in bytes

single-function form of node's Buffer.toString(utf8)

A JavaScript parser

Babel compiler core.

The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes

Babel Types is a Lodash-esque utility library for AST nodes

Turns an AST into code.

Generate an AST from a string template.

A Babel preset for each environment.

Babel preset for TypeScript.

buffer operations

pvtsutils is a set of common utility functions used in various Peculiar Ventures TypeScript based projects.