错误信息“type 'boolean' is not assignable to type 'ref<boolean>'”表明你尝试将一个原生的布尔值(boolean)赋值给一个期望接收ref<boolean>类型的变量或属性。在Vue 3或类似使用Composition API的框架中,ref是一个用来创建响应式数据的函数,它返回的对象包含.value属性来访问或修改数据。因此,ref<...
问题原因 当我们声明一个空数组而不显示键入它并尝试向其中添加元素时,会发生该错误。 解决方案 声明数组类型即可 参考链接 https://bobbyhadz.com/blog/typescript-argument-type-not-assignable-parameter-type-never
Type 'Promise<{ ok: boolean; data: string; } | { ok: boolean; }>' is not assignable to type 'Promise<Result>'. Type '{ ok: boolean; data: string; } | { ok: boolean; }' is not assignable to type 'Result'. Type '{ ok: boolean; data: string; }' is not assignable to type...
Type 'number | false' is not assignable to type 'number'. Type 'boolean' is not assignable to type 'number'. 如题,其他人不会报错,我编译时报这个错,是什么原因,是开启了强制校验嘛,如何解决: Type 'number | false' is not assignable to type 'number'. Type 'boolean' is not assignable to...
Vue version 3.2.47 Link to minimal reproduction . Steps to reproduce Type '() => boolean' is not assignable to type 'boolean | ((props: Readonly<Omit<Props, "expanded" | "hwAcceleration"> & { expanded: boolean; hwAcceleration: boolean; }...
// Error! Property 'prop' of type 'boolean' // is not assignable to string index type // 'string | number | undefined'. static [propName: string]: string | number | undefined; } 1. 2. 3. 4. 5. 6. 7. 8. 9. import 语句补全 ...
Type 'Promise<false | { error: string; code: number; }>' is not assignable to type 'Promise<boolean> | Resp<any>'. Type 'Promise<false | { error: string; code: number; }>' is not assignable to type 'Promise<boolean>'. Type 'false | { error: string; code: number; }' is not...
GetCustomAttributes(Boolean) Returns all the custom attributes defined for this type. GetCustomAttributes(Type, Boolean) Returns all the custom attributes of the current type that are assignable to a specified type. GetCustomAttributesData() Returns a list of CustomAttributeData objects representin...
GetCustomAttribute(MemberInfo, Type, Boolean) 擷取只訂型別的自訂屬性,此屬性套用至指定成員,並且可選擇性檢查該成員的祖系。 GetCustomAttribute<T>(MemberInfo) 擷取指定型別的自訂屬性,此屬性套用至指定成員。 GetCustomAttribute<T>(MemberInfo, Boolean) 擷取只訂型別的自訂屬性,此屬性套用至指定成員,並且...
I have a mutation where I want to return a boolean value of true but getting this error: Type 'Promise<boolean>' is not assignable to type 'boolean | PromiseLike<false> | PromiseLike<true>' Mutation field: export const Mutation = mutatio...