nestjs-custom-class-validators/lib/decorators/string.decorator.js

This package contains a few custom validator I have found to be repetitive, So I made templates that handles both class-validator checks and Swagger configuration

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.CustomStringValidator = void 0;
const class_transformer_1 = require("class-transformer");
const class_validator_1 = require("class-validator");
const validatorTransformers_1 = require("../transformers/validatorTransformers");
const commonDecoratorFunctions_1 = require("../utils/commonDecoratorFunctions");
function CustomStringValidator(details) {
    const { description, isUUID, defaultValue, optional, isArray } = details;
    const mySwaggerProp = (0, commonDecoratorFunctions_1.swaggerProp)({
        description,
        defaultValue,
        optional,
        isArray,
    });
    return function (target, key) {
        optional ? (0, class_validator_1.IsOptional)()(target, key) : (0, commonDecoratorFunctions_1.notEmptyFn)(key)(target, key);
        isArray && (0, class_transformer_1.Transform)(validatorTransformers_1.TransformSingleItemToArray)(target, key);
        mySwaggerProp(target, key);
        isUUID
            ? (0, commonDecoratorFunctions_1.isUUIDFn)(key, isArray)(target, key)
            : (0, commonDecoratorFunctions_1.isStringFn)(key, isArray)(target, key);
    };
}
exports.CustomStringValidator = CustomStringValidator;
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