Function memory32

deps/v8/test/mjsunit/wasm/multi-memory64.js:220–221

(offset, size)

  // These helpers extract the memory at [offset, offset+size)] into an Array.
  let memory32 = (offset, size) =>
      Array.from(new Uint8Array(mem32.buffer.slice(offset, offset + size)));
  let memory64 = (offset, size) =>
      Array.from(new Uint8Array(mem64.buffer.slice(offset, offset + size)));