在Vue(或任何使用TypeScript的项目)中遇到“type any[] is not assignable to type”的错误通常是由于类型不兼容引起的。这种错误表明你尝试将一个any[]类型的数组赋值给一个期望具有特定元素类型的数组。下面是对这个问题的详细分析和解决方案: 1. 解释TypeScript中的类型兼容性问题 TypeScript是一个静态类型检查的...
VUE中使用TS 提示Type ‘xxx[]‘ is not assignable to type ‘never[]‘错误处理 报错分析: TS默认初始化空数组为 never[] 类型,跟你赋值的数据类型不匹配 解决方案: 初始化值的时候在后面加 as any 就可以了 data: [] 改为data: [] as any 分类: 报错处理, Vue 好文要顶 关注我 收藏该文 微信...
报错Type '{}' is not assignable to type '(props: Readonly<Props>) => object'. Type '{}' provides no match for the sign
On development server the icon works (without HMR though) but when building the project I get this TypeScript error: error TS2322: Type '{ icon: string; }' is not assignable to type '{ $: ComponentInternalInstance; $data: {}; $props: FontAwesomeIconProps; $attrs: Data; $refs: Data;...
ts数据类型检查报错 Type 'void' is not assignable to type 'never[]'. 青ツ玉 6495923 发布于 2018-12-27 更新于 2018-12-27 最近开始使用 typescript。可是该死的在JavaScript里没报错的代码到了typescript里就报错了这类型检查真的不知道如何改。在线等大神解答 data() { return { list: [] //初始...
ts数据类型检查报错 Type 'void' is not assignable to type 'never[]'. 青ツ玉 6495923 发布于 2018-12-27 更新于 2018-12-27 最近开始使用 typescript。可是该死的在JavaScript里没报错的代码到了typescript里就报错了这类型检查真的不知道如何改。在线等大神解答 data() { return { list: [] //初始...
Type'() => void'is not assignable to type'MouseEvent'.ts(2322)runtime-dom.d.ts(1401,3):The expected type comes from property'onClick'which is declared here on type'IntrinsicAttributes & AntdIconProps' 这个报错是从runtime-dom.d.ts中抛出来的,我第一反应就是看看@vue/runtime-dom这个包的...
Type 'Ref<any> | WritableComputedRef<any>' is not assignable to type 'WritableComputedRef<any>' in Vue 3.3.0-beta.3 #8228 Closed Mini-ghost opened this issue May 4, 2023· 2 comments Closed Type 'Ref<any> | WritableComputedRef<any>' is not assignable to type 'WritableComputedRe...
Vue 3 : Type 'number | boolean' is not assignable to type 'number', Type errors using properties with Vue3 SFC with TypeScript, Vue3/typescript + d3.js: argument of type ComputeRef<number[]> is not assigned to iterable<number>
坑2:在*.vue文件中使用render函数渲染结构,使用vue-class-component插件时遇到tslint提示【Type 'XXX' is not assignable to type 'ComponentOptions<Vue, DefaultData<Vue>, DefaultMethods<Vue>, DefaultComputed, PropsDefinition<Record<string, any>>, 】 ...