Method delWait

packages/editor-core/src/editor.ts:341–355

(key: IPublicTypeEditorValueKey, fn: any)

  }

  private delWait(key: IPublicTypeEditorValueKey, fn: any) {
    const waits = this.waits.get(key);
    if (!waits) {
      return;
    }
    let i = waits.length;
    while (i--) {
      if (waits[i].resolve === fn) {
        waits.splice(i, 1);
      }
    }
    if (waits.length < 1) {
      this.waits.delete(key);
    }
  }
}

export const commonEvent = new EventBus(new EventEmitter());