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41 lines
898 B
41 lines
898 B
'use strict'; |
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const _ = require('lodash'); |
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/** |
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* @template T |
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* @typedef {(i: T) => boolean} Validator |
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*/ |
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/** |
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* Check whether the variable is an object and all it's properties are arrays of string values: |
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* |
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* ignoreProperties = { |
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* value1: ["item11", "item12", "item13"], |
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* value2: ["item21", "item22", "item23"], |
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* value3: ["item31", "item32", "item33"], |
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* } |
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* @template T |
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* @param {Validator<T>|Validator<T>[]} validator |
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* @returns {(value: {[k: any]: T|T[]}) => boolean} |
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*/ |
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module.exports = (validator) => (value) => { |
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if (!_.isPlainObject(value)) { |
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return false; |
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} |
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return Object.values(value).every((array) => { |
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if (!Array.isArray(array)) { |
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return false; |
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} |
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// Make sure the array items are strings |
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return array.every((item) => { |
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if (Array.isArray(validator)) { |
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return validator.some((v) => v(item)); |
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} |
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return validator(item); |
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}); |
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}); |
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};
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