Format validation for Ajv v7+
get dimensions of any image file
High-performance JSON serialization library
SimpleWebAuthn for Servers
An mutable object-based log format designed for chaining & objectMode streams.
OpenTelemetry B3 propagator provides context propagation for systems that are using the B3 header format
Plugin for AJV that adds support for some of string formats adding in the draft2019 JSON Schema.
ZXing-C++ WebAssembly as an ES/CJS module with types
Detect the file type of a file, stream, or data
A Barcode Detection API polyfill that uses ZXing webassembly under the hood
Build and manage the AJV instances for the fastify framework
date-fns timezone utils
TypeScript port of ZXing multi-format 1D/2D barcode image processing library.
A logger for just about everything.
hydrate environment variables from .env files into process.env
A cross-platform, performant image component for React Native and Expo with Web support
ndarray-pixels
tokenizer of source code for jscpd
Format numbers for human consumption.
Plugin for BibTeX formats for Citation.js
Plugin for BibJSON formats for Citation.js
A function that merges given class names, no matter their format: string with single or multiple class names or an array of class names. Filters out invalid class names as well.
React Native Google Mobile Ads is an easy way to monetize mobile apps with targeted, in-app advertising.
Configuration control for production node deployments