The WebAssembly.Memory object is a resizable ArrayBuffer or SharedArrayBuffer that
holds the raw bytes of memory accessed by a WebAssembly Instance.
A memory created by JavaScript or in WebAssembly code will be accessible and mutable from both JavaScript and WebAssembly.
new
Memory(descriptor: MemoryDescriptor)
Creates a new Memory object.
readonly
buffer: ArrayBuffer | SharedArrayBuffer
An accessor property that returns the buffer contained in the memory.
grow(delta: number): number
Increases the size of the memory instance by a specified number of WebAssembly pages (each one is 64KB in size).