health.applet/miniprogram/towxml/towxml.js

const towxml = require('./index.js');

Component({
  options:{
    styleIsolation:'shared'
  },
  properties:{
    nodes:{
      type:Object,
      value:{}
    },
    markdown:{
      type:String,
      value:''
    },
    theme:{
      type:String,
      value:'light'
    }
  },
  observers:{
    'markdown': function(markdown){
      if(markdown && typeof markdown === 'string'){
        try{
          const nodes = towxml(markdown, 'markdown', {
            theme: this.data.theme || 'light',
            base: ''
          });
          this.setData({
            nodes: nodes
          });
        }catch(error){
          console.error('Markdown 转换失败:', error);
        }
      }
    }
  },
  data:{
    nodes:{}
  },
  lifetimes:{
    attached(){
      // 如果传入了 markdown 文本，进行转换
      if(this.properties.markdown){
        try{
          const nodes = towxml(this.properties.markdown, 'markdown', {
            theme: this.properties.theme || 'light',
            base: ''
          });
          this.setData({
            nodes: nodes
          });
        }catch(error){
          console.error('Markdown 转换失败:', error);
        }
      }
    }
  }
})