vue-property-decorator
Vue-Property-decorator
Vue Component
<template>
<div>
<h1>TypeScript with Vue</h1>
<button @click="sayHi">say hi</button>
</div>
</template>
<script lang="ts">
import Vue from 'vue';
import Component from 'vue-class-component';
@Component
export default class App extends Vue {
message = 'hello';
sayHi() {
console.log(this.message);
}
}
</script>
Props
부모 컴포넌트에서 자식 컴포넌트로 msg props를 내려 받았음
<template>
<div class="hello">
<h1>{{ msg }}</h1>
</div>
</template>
<script lang="ts">
import { Vue, Component, Prop } from 'vue-property-decorator'
@Component
export default class Child extends Vue {
@Prop() private msg!: string
}
</script>
@Prop({ default: false }) readonly showMsg!: boolean
@Prop(String) private msg!: string;
@Prop([String, Number]) private msg!: string;
@Prop({ default: 'hi' }) private msg!: string;
마무리
typescript + vuex를 공부하면서 작성한 예제는
여기에 올려 놓았다.
참고
vue-property-decorator
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