Check if a character is hexadecimal

Fast and low overhead web framework, for Node.js

Check if a character is alphabetical

hast utility to transform from a `parse5` AST

remark plugin to add support for parsing markdown input

Transform JSX in estrees to function calls (for react, preact, and most hyperscript interfaces)

Microsoft Authentication Library for Node

Safe builders for Trusted Types values

Polyfill crypto.randomUUID

Laravel plugin for Vite.

List of HTML void tag names

Microsoft Authentication Library for js

Check if a character is alphanumerical

ESLint plugin focused on common security issues and misconfigurations discoverable during static testing as part of Microsoft Security Development Lifecycle (SDL)

osls compose for deploying and orchestrating multiple services in monorepositories.

Evaluate Content Security Policies for a wide range of bypasses and weaknesses

Optimized bcrypt in plain JavaScript with zero dependencies, with TypeScript support. Compatible to 'bcrypt'.

Probably don't want to beg hackers to come and take your stuff.

GraphQL IDE for better development workflows (GraphQL Subscriptions, interactive docs & collaboration).

ASN.1 schema for X.509 certificates, certificate revocation lists, and related profile structures defined in RFC 5280.