Function consumeFinish

github-actions/browserstack/set-browserstack-env.js:9912–9927

(consume2, err)

          return "";
        }
        const buffer = chunks.length === 1 ? chunks[0] : Buffer.concat(chunks, length);
        const bufferLength = buffer.length;
        const start = bufferLength > 2 && buffer[0] === 239 && buffer[1] === 187 && buffer[2] === 191 ? 3 : 0;
        return buffer.utf8Slice(start, bufferLength);
      }
      function chunksConcat(chunks, length) {
        if (chunks.length === 0 || length === 0) {
          return new Uint8Array(0);
        }
        if (chunks.length === 1) {
          return new Uint8Array(chunks[0]);
        }
        const buffer = new Uint8Array(Buffer.allocUnsafeSlow(length).buffer);
        let offset = 0;
        for (let i = 0; i < chunks.length; ++i) {
          const chunk = chunks[i];
          buffer.set(chunk, offset);
          offset += chunk.length;
        }