class-validator-multi-lang/cjs/decorator/string/MaxLength.js

Decorator-based property validation for classes.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MaxLength = exports.maxLength = exports.MAX_LENGTH = void 0;
const ValidateBy_1 = require("../common/ValidateBy");
const isLength_1 = __importDefault(require("validator/lib/isLength"));
const get_text_1 = require("../get-text");
exports.MAX_LENGTH = 'maxLength';
/**
 * Checks if the string's length is not more than given number. Note: this function takes into account surrogate pairs.
 * If given value is not a string, then it returns false.
 */
function maxLength(value, max) {
    return typeof value === 'string' && isLength_1.default(value, { min: 0, max });
}
exports.maxLength = maxLength;
/**
 * Checks if the string's length is not more than given number. Note: this function takes into account surrogate pairs.
 * If given value is not a string, then it returns false.
 */
function MaxLength(max, validationOptions) {
    return ValidateBy_1.ValidateBy({
        name: exports.MAX_LENGTH,
        constraints: [max],
        validator: {
            validate: (value, args) => maxLength(value, args.constraints[0]),
            defaultMessage: ValidateBy_1.buildMessage(eachPrefix => eachPrefix + get_text_1.getText('$property must be shorter than or equal to $constraint1 characters'), validationOptions),
        },
    }, validationOptions);
}
exports.MaxLength = MaxLength;
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