@decaf-ts/decorator-validation/lib/validation/Validators/decorators.cjs

simple decorator based validation engine

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.validator = validator;
const Validation_1 = require("./../Validation.cjs");
const decoration_1 = require("@decaf-ts/decoration");
const constants_1 = require("./constants.cjs");
/**
 * @summary Marks the class as a validator for a certain key.
 * @description Registers the class in the {@link Validation} with the provided key
 *
 * @param {string} keys the validation key
 *
 * @function validator
 *
 * @category Class Decorators
 */
function validator(...keys) {
    return (0, decoration_1.apply)(((original) => {
        keys.forEach((k) => {
            Validation_1.Validation.register({
                validator: original,
                validationKey: k,
                save: true,
            });
        });
        return original;
    }), (0, decoration_1.metadata)(constants_1.ValidationKeys.VALIDATOR, keys));
}
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