WebAssemblyinstantiate
WebAssembly.instantiate is a JavaScript API used to compile and instantiate WebAssembly modules at runtime. It can take binary data or an already compiled module and returns a Promise that resolves to an object containing both the module and the instance. The instance exposes the module’s exports, which can be called from JavaScript.
Overloads and return shape: The function accepts either a bufferSource (ArrayBuffer or TypedArray) with an optional
Streaming and performance: WebAssembly.instantiateStreaming(fetch('module.wasm'), importObject) fetches a WebAssembly binary and compiles it as it downloads, speeding
Imports and exports: The importObject supplies values for the module’s imports, such as functions, memories, and
Usage considerations: WebAssembly.instantiate is supported in modern browsers and Node.js. Robust error handling is important for