The Closure Compiler is a tool for making JavaScript download and run faster. It is a true compiler for JavaScript. Instead of compiling from a source language to machine code, it compiles from ...

JSBI is a pure-JavaScript implementation of the ECMAScript BigInt proposal, which officially became a part of the JavaScript language in ES2020. Native BigInts are already shipping in modern browsers ...

ECMAScript 2024 gives you a simpler way. Use Object.groupBy and Map.groupBy. Grouping data turns a list into an index. You use a key to organize items. This makes searches faster. Use Object.groupBy ...