Function string2ptr

wasm/browser/src/utils/string-pointers.js:19–31

(wasm, string)

};

export const string2ptr = (wasm, string) => {
  if (typeof string !== "string") {
    console.error("Expected string but got", typeof string);
    return;
  }

  const stringBuf = encoder.encode(string);
  const offset = wasm.exports.allocStringMem(stringBuf.length);
  const { buffer } = wasm.wasi.memory;
  const outBuf = new Uint8Array(buffer, offset, stringBuf.length + 1);
  outBuf.set(stringBuf);
  return offset;
};