[Typescript] Make your optional fields required in TypeScript
typescript in your Make required optional fields
2023-09-14 08:59:14 时间
In this post, let's see how to make all the optional fields to be required with the help of Required
.
type User = { name: string; age?: number; gender?: string; }; const user: Required<User> = { name: "John Doe", age: 23, gender: "male" }; console.log(user);
相关文章
- [Typescript] Generics in Function Overloads
- [Typescript] Zod in action
- [Typescript] 73. Medium - Join
- [Typescript] Prevent Type Widening of Object Literals with TypeScript's const Assertions
- [Typescript] Ignore Null or Undefined Values with TypeScript Non-Null Assertion Operator
- [TypeScript] Deeply mark all the properties of a type as read-only in TypeScript
- [Vue + TS] Create Type-Safe Vue Directives in TypeScript
- [Typescript] Function defination
- [Typescript] 136. Medium - Object to Union
- [Typescript] 76. Easy - Parameters
- [Typescript] 59. Medium - InorderTraversal
- [Typescript] Create Type From Any Given Data in TypeScript
- [Typescript] Extend Functionality of a TypeScript Class with Decorators
- [Parcel] Running TypeScript with parcel-bundler
- [TypeScript] Define Custom Type Guard Functions in TypeScript
- [Typescript] Sorting arrays in TypeScript
- [TypeScript] Function Overloads in Typescript
- TypeScript 里的 unknown 和 never
- Sqlachemy的警告SAWarning: The IN-predicate on "sns_object.BIZ_ID" was invoked with an empty sequence. This results in a contradiction, which nonetheless can be expensive to evaluate.