通过代码发送表情包弹幕：
>postData(https://api.live.bilibili.com/msg/send, bubble=0&msg=official_147&color=16777215&mode=1&dm_type=1&fontsize=25&rnd=1657851774&roomid=%room_id%&csrf=%csrf%&csrf_token=%csrf%)
msg=official_147 中等号后面这串代码替换为相应的表情包代码，格式：
- 通用表情：
official_数字
- 房间专属：
room_房间号_数字
随机发送一个表情：
>postData(https://api.live.bilibili.com/msg/send, bubble=0&msg=official_%>randomArray(147,109,113,120,150,103,128,133,149,124,146,148,102,121,137,118,129,108,104,105,106,114,107,110,111,136,115,116,117,119,122,123,125,126,127,134,135,138)%&color=16777215&mode=1&dm_type=1&fontsize=25&rnd=1657851774&roomid=%room_id%&csrf=%csrf%&csrf_token=%csrf%)
| 表情 | 代码 |
|---|
| 赞 | official_147 |
| 妙啊 | official_109 |
| 有点东西 | official_113 |
| 离谱 | official_120 |
| 很有精神 | official_150 |
| 泪目 | official_103 |
| 赢麻了 | official_128 |
| 钝角 | official_133 |
| 干杯 | official_149 |
| 2333 | official_124 |
| 打call | official_146 |
| 多谢款待 | official_148 |
| awsl | official_102 |
| 笑死 | official_121 |
| 鸡汤来咯 | official_137 |
| 雀食 | official_118 |
| 烦死了 | official_129 |
| 禁止套娃 | official_108 |
| 暗中观察 | official_104 |
| 保熟吗 | official_105 |
| 比心 | official_106 |
| what | official_114 |
| 好耶 | official_107 |
| 咸鱼翻身 | official_110 |
| mua | official_111 |
| 打扰了 | official_136 |
| 来了来了 | official_115 |
| 贴贴 | official_116 |
| 牛牛牛 | official_117 |
| 颠个勺 | official_119 |
| 好家伙 | official_122 |
| 那我走 | official_123 |
| 下次一定 | official_125 |
| 不上Ban | official_126 |
| 就这 | official_127 |
| 上热榜 | official_134 |
| 中奖喷雾 | official_135 |
| 我不理解 | official_138 |
