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FormatJS
OBSERVEDInternationalization libraries for JavaScript apps
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FormatJS is a modular collection of JavaScript libraries for formatting numbers, dates, and strings, built on JavaScript Intl built-ins and ICU Message syntax. It provides built-in integrations with React and Vue, and runs in the browser, Node.js, and Rust. It is aimed at developers building internationalized web apps on both client and server.
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