Method ensureCapacity

src/parsers/BinaryWriter.ts:23–32

* Ensure there's enough space in the current chunk for the next write. * If not, save the current chunk and allocate a new one.

(bytes: number)

   * If not, save the current chunk and allocate a new one.
   */
  private ensureCapacity(bytes: number): void {
    if (this.offset + bytes > this.chunkSize) {
      // Save current chunk (trimmed to actual size used)
      this.chunks.push(this.currentBuffer.slice(0, this.offset));
      // Allocate new chunk
      this.currentBuffer = new ArrayBuffer(this.chunkSize);
      this.currentView = new DataView(this.currentBuffer);
      this.offset = 0;
    }
  }

  writeUint8(value: number): void {
    this.ensureCapacity(1);