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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | 1x 1x 3x 3x 3x 2x 3x 3x | import { Keys } from "../Keys"; export function Setter() { return ( target: object, propertyKey: string, descriptor: PropertyDescriptor ) => { const metadata: any = Reflect.getMetadata(Keys.SETTER_METHOD_PROPERTY_DECORATOR_KEY, target.constructor) || {}; if (metadata[Keys.SETTER_METHOD_PROPERTY_DECORATOR_KEY] === undefined) { metadata[Keys.SETTER_METHOD_PROPERTY_DECORATOR_KEY] = []; } metadata[Keys.SETTER_METHOD_PROPERTY_DECORATOR_KEY].push(propertyKey); // push setter methods. Reflect.defineMetadata(Keys.SETTER_METHOD_PROPERTY_DECORATOR_KEY, metadata, target.constructor); }; } |