1 2 3 4 5 6 7 8 9 10 11 12 13 14 | 1x 1x 2x 2x 1x 2x 2x 2x | import { PARAMTYPES_METADATA } from '../../constants';
export function flatten(arr: any[]) {
const flat = [].concat(...arr);
return flat.some(Array.isArray) ? flatten(flat) : flat;
}
export const Dependencies = (...dependencies: any[]): ClassDecorator => {
const flattenDeps = flatten(dependencies);
return (target: object) => {
Reflect.defineMetadata(PARAMTYPES_METADATA, flattenDeps, target);
};
};
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