rubick/utils/collectionUtil.js

tools for mtc

/**
 * Created by hongzhiyuan on 2017/5/18.
 */

'use strict'

class CollectionUtil {
    static buildMap(obj) {
        let map = new Map();
        if (obj !== null && obj !== undefined) {
            Object.keys(obj).forEach(key => {
                map.set(key, obj[key]);
            });
        }
        return map;
    }

    static * objectEntry(obj) {
        for (let key of Object.keys(obj)) {
            yield [key, obj[key]];
        }
    }
}

module.exports = CollectionUtil