Reflect.metadata | /src/utils/reflect.ts | cotton@v0.7.5

function Reflect.metadata

import { Reflect } from "https://deno.land/x/cotton@v0.7.5/src/utils/reflect.ts";
const { metadata } = Reflect;

metadata(metadataKey: any, metadataValue: any): { (target: Function): void; (target: any, propertyKey: string | symbol): void; }

A default metadata decorator factory that can be used on a class, class member, or parameter.

Examples

// constructor

metadataKey: any

The key for the metadata entry.

metadataValue: any

The value for the metadata entry.

{ (target: Function): void; (target: any, propertyKey: string | symbol): void; }

A decorator function.