Method _appendBlockAsync

external/.scrollLibs.js:16627–16632

(block)

    return blocks.map((block, index) => parserPool.createParticle(this, block))
  }
  async _appendBlockAsync(block) {
    // We need to keep grapping the parserPool in case it changed.
    // todo: cleanup and perf optimize
    let parserPool = this._getParserPool()
    await parserPool.appendParticleAsync(this, block)
  }
  async _transformAndAppendBlockAsync(block) {
    block = block.replace(/\r/g, "") // I hate \r
    const rootParticle = this.root