Visual regression testing tool for comparing two URLs of the same app by capturing screenshots, performing pixel-by-pixel image comparisons, and highlighting visual differences. Ideal for detecting UI changes after deployments or updates.
Lightweight debugging utility for Node.js and the browser
Lodash modular utilities.
React is a JavaScript library for building user interfaces.
A querystring parser that supports nesting and arrays, with a depth limit
Higher-order functions and common patterns for asynchronous code
Babel compiler core.