`@jest/pattern` is a helper library for the jest library that implements the logic for parsing and matching patterns.

for playwright dci(describe-context-it) pattern

Info about node `exports` field support: version ranges, categories, etc.

Brings Radix Colors to 🐼 PandaCSS

a glob matcher in javascript

It's a very fast and efficient glob library for Node.js

A regular expression to match all Emoji-only symbols as per the Unicode Standard.

A Typescript ESLint plugin that helps you adhere to DCI conventions.

The exhaustive Pattern Matching library for TypeScript.

regexpu’s core functionality (i.e. `rewritePattern(pattern, flag)`), capable of translating ES6 Unicode regular expressions to ES5.

Import conversation history from 25+ AI coding agents into DeepSeek Harness as resumable sessions — tool calls, reasoning and results kept intact, with reverse export and sync. | 把 25+ AI 编程 Agent 的聊天记录导入 DeepSeek Harness 继续对话，保留工具调用、推理与结果，支持反向导出与同步。

easier than regex string matching patterns for urls and other strings. turn strings into data or data into strings.

Parse, validate, traverse, transform, and optimize Oniguruma regular expressions

Tiny helpers for processing regex syntax

ByteStream is a library making possible to manipulates single bytes and bits on pure JavaScript

Promise version of glob

A stylelint plugin that harnesses the power of postcss-bem-linter

visx pattern

A utility package to help implement stateless CSRF protection using the Double Submit Cookie Pattern in express.

Utilities for working with match patterns.