wx-mini-weview/components/lineclamp/lineclamp.js

weixin UI

const { WvInheritable } = require('../../behaviors/WvInheritable');
const { WvComponentEvent } = require('../../behaviors/WvComponentEvent');

Component({
  options: {
    styleIsolation: 'apply-shared',
    multipleSlots: true
  },

  behaviors: [
    WvComponentEvent
  ],

  properties: {
    actived: {
      type: Boolean,
      value: false
    },
    lineClamp: {
      type: Number,
      value: 1
    },
    heightClamp: {
      type: String,
      value: null
    },
    iconGap: {
      type: String, 
      value: 'var(--wv-margin-mini)'
    },
    iconPosition: {
      type: String,
      value: 'right' // left|right|top|bottom
    },
    verticalFade: {
      type: Boolean,
      value: false
    }
  },

  data: {
    needsClamp: false
  },

  lifetimes: {
    ready() {
      
    }
  },

  methods: {
    toggleActive() {
      this.setData({
        actived: !this.data.actived
      });
      this.triggerEvent('change', { actived: this.data.actived });
    },
  }
})