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How to use the bindings/wasi.random_get function in bindings

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jedisct1 / as-wasi / assembly / wasa.ts View on Github

static randomFill(buffer: ArrayBuffer): void {
    let len = buffer.byteLength;
    let ptr = changetype(buffer);
    while (len &gt; 0) {
      let chunk = min(len, 256);
      if (random_get(ptr, chunk) != errno.SUCCESS) {
        abort();
      }
      len -= chunk;
      ptr += chunk;
    }
  }