aright-lexicon/src/index.js

babelute DSL for Object and Types validations

/**
 * @author Gilles Coomans
 * @licence MIT
 * @copyright 2016-2017 Gilles Coomans
 */

import babelute from 'babelute';

const arightLexicon = babelute.createLexicon('aright');

arightLexicon
	.addAtoms([
		'is',
		'has',
		'strict',
		'not',
		'switch',
		'minLength',
		'maxLength',
		'minimum',
		'maximum',
		'format',
		'enum',
		'item',
		'equal',
		'instanceOf',
		'array',
		'isArray',
		'null'
	])
	.addCompounds(() => {
		return {
			between(min, max) {
				return this.minimum(min).maximum(max);
			},
			isNull() {
				return this.equal(null);
			},
			or(...rules) {
				return this._append('aright', 'or', rules);
			},
			email() {
				return this.isString().format('email').minLength(6);
			}
		};
	})
	.addCompounds(() => {
		const methods = {};
		['object', 'string', 'function', 'boolean', 'number', 'boolean']
		.forEach((type) => {
			const upperName = type[0].toUpperCase() + type.substring(1);
			methods[`is${ upperName }`] = function() {
				return this.is(type);
			};
			methods[type] = function(name, babelute) {
				return this.has(name, type, babelute);
			};
		});
		return methods;
	});



export default arightLexicon;

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