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x/deno/cli/tsc/dts/lib.deno.shared_globals.d.ts>WebAssembly.Memory

A modern runtime for JavaScript and TypeScript.
denoland/deno
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class WebAssembly.Memory
import { WebAssembly } from "https://deno.land/x/deno@v1.28.3/cli/tsc/dts/lib.deno.shared_globals.d.ts";
const { Memory } = WebAssembly;

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.

MDN

Constructors

new
Memory(descriptor: MemoryDescriptor)

Creates a new Memory object.

Properties

readonly
buffer: ArrayBuffer | SharedArrayBuffer

An accessor property that returns the buffer contained in the memory.

Methods

grow(delta: number): number

Increases the size of the memory instance by a specified number of WebAssembly pages (each one is 64KB in size).