Method bit

packages/plugins/apps/src/git-client/packfile.ts:112–122

()

    this.pos = pos;
  }
  bit(): number {
    if (this.bitCnt === 0) {
      requireAvailable(this.buf, this.pos, 1, "deflate stream");
      this.bitBuf = this.buf[this.pos++];
      this.bitCnt = 8;
    }
    const b = this.bitBuf & 1;
    this.bitBuf >>= 1;
    this.bitCnt--;
    return b;
  }
  bits(n: number): number {
    let v = 0;
    for (let i = 0; i < n; i++) v |= this.bit() << i;