Method push

src/services/acp/utils.ts:19–26

(item: T)

  private done = false

  push(item: T) {
    if (this.resolvers.length > 0) {
      const resolve = this.resolvers.shift()!
      resolve({ value: item, done: false })
    } else {
      this.queue.push(item)
    }
  }

  end() {
    this.done = true