Method transform

encoding/unstable_base32_stream.ts:89–108

(chunk, controller)

    let remainder = 0;
    super({
      transform(chunk, controller) {
        let [output, i] = detach(
          chunk,
          calcSizeBase32(remainder + chunk.length),
        );
        if (remainder) {
          i -= remainder;
          output.set(push.subarray(0, remainder), i);
        }
        remainder = (output.length - i) % 5;
        if (remainder) push.set(output.subarray(-remainder));
        const o = encode(
          output.subarray(0, -remainder || undefined),
          i,
          0,
          abc,
          padding,
        );
        controller.enqueue(decode(output.subarray(0, o)));
      },
      flush(controller) {
        if (remainder) {
          const [output, i] = detach(