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vue-ts环境搭建问题 #5

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@Edwardelric

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@Edwardelric

1、vue-cli 项目搭建完成。
2、通过vuex-class的@Getter 调用定义好的 getter方法报未定义类型

import { State, Action, Getter } from "vuex-class";
@component
export default class Main extends Vue {
@Getter load: boolean; => (装饰器方式调用报错 Property 'load' has no initializer and is not definitely assigned in the constructor)
mounted() {
console.log(this.$store.getters.load); => (直接调用可以成功)
}
}

getters.ts 里面代码如下:
import { GetterTree } from "vuex";

const getters: GetterTree<any, any> = {
load(state): boolean {
const { load } = state;
return !!load;
}
}
export default getters;

tips: 试验后发现是node_modules包不一致。使用你的vue-typescript-dpapp-demo的node_modules可以正常运行,但copy 你的package.json在本地npm install后运行就报上述错误。

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