Function createHashMap

_benchmarks/sample_echarts.js:616–618

(obj)

        return HashMap;
    }());
    function createHashMap(obj) {
        return new HashMap(obj);
    }
    function concatArray(a, b) {
        var newArray = new a.constructor(a.length + b.length);
        for (var i = 0; i < a.length; i++) {