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- 'use strict';
- /*!
- * ignore
- */
- module.exports = function(val) {
- if (Array.isArray(val)) {
- if (!val.every(v => typeof v === 'number' || typeof v === 'string')) {
- throw new Error('$type array values must be strings or numbers');
- }
- return val;
- }
- if (typeof val !== 'number' && typeof val !== 'string') {
- throw new Error('$type parameter must be number, string, or array of numbers and strings');
- }
- return val;
- };
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