Which other programming languages have similar decorator features?

Sep 3, 2023 ... A Class Decorator is declared just before a class declaration. The class decorator is applied to the constructor of the class and can be used to ... Jan 9, 2025 ... TypeScript allows decorating the class constructor itself, its properties and their accessors, as well as method members. In the coming sections ... Experimental Decorators. Bun supports the pre-TypeScript 5.0 experimental decorators syntax. hello.ts. // Simple logging decorator function log(target: any ... May 27, 2024 ... ... typescript decorators · Issue #17308 · vitejs/vite · GitHub . vite latest version (5.2.11) uses esbuild 0.20.2 while decorators are ... To use decorators in TypeScript, you need to enable the experimental decorators feature by setting the experimentalDecorators option in the tsconfig.json file ... Mar 16, 2023 ... TypeScript provides a type called ClassMethodDecoratorContext that models the context object that method decorators take. Apart from metadata, ... 2022-03 corresponds to the Stage 3 decorator proposal, equivalent to the decorator syntax supported by TypeScript 5.0 by default. Dec 13, 2017 ... ... TypeScript in a widget is a great way to get started with TypeScript. Here ... decorator on your Widget class. Note that decorators are ... Developing custom data validation decorators for TypeScript ... Implementing a custom validation decorator is simple by using the generateValidationDecorator ... Feb 3, 2019 ... There are five ways to use decorators and we will look at examples of each one. Decorators are very good at creating abstractions - almost too good.