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@Component で $refs の補完が効くようにする方法 (Vue.JS 2.0)

TypeScript
Component
Vue.js
vue-property-decorator

Last updated at 2019-10-29Posted at 2019-10-29

@Component
export default class MyComponent extends Vue {
  $refs!: {
    hoge: HTMLCanvasElement,
    fuga: MySubComponent,
  }

  action1 () {
    // ↓補完が効く
    this.$refs.hoge.width
  }
  ...
}

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