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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | 1x 1x 1x 1x 1x 1x 1x | import { Keys } from "../Keys"; import { Type } from "../interfaces/IType"; import { IRunBefore } from "../interfaces/IRunBefore"; export function RunBefore(key: string | Type<IRunBefore>) { return ( target: object, propertyKey: string, descriptor: PropertyDescriptor ) => { const metadata: any = Reflect.getMetadata(Keys.BEFORE_METHOD_KEY, target.constructor) || {}; // @ts-ignore metadata[propertyKey] = key; Reflect.defineMetadata(Keys.BEFORE_METHOD_KEY, metadata, target.constructor); Reflect.defineMetadata(Keys.METHOD_DESCRIPTOR_KEY, {...descriptor}, target.constructor); }; } |