quickjs

Small and embeddable JavaScript engine that supports the ES2019 specification, including features like modules, asynchronous generators, and proxies. QuickJS is designed to be lightweight and efficient, with optional support for mathematical extensions such as big integers (BigInt), big floating point numbers (BigFloat), and operator overloading, differentiating it from other JavaScript engines. It is particularly suitable for developers looking to embed a JavaScript engine in applications where performance and size are critical considerations.