1. 安装speak-tts插件

npm install speak-tts

2. 在页面中引入

import Speech from 'speak-tts'

3. 初始化对象

data() {
    return {
      speech: null,
    }
  },

  mounted() {
    this.speechInit();
  },

methods: {
    speechInit() {
      this.speech = new Speech();
      this.speech.setLanguage("zh-CN");
      this.speech.init().then(() => {});
    },
}

4. 调用

methods: {
    // 执行播报
    handleSpeech() {
      this.speech.speak({ text: "您有新订单，请注意查看" }).then(() => {
            console.log("播报成功");
          });
    },
}