javascriptx/lib/toFix.js

javascript 基础库扩展

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});
// Number

var toFix = function toFix(number) {
    var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 2;

    var int = parseFloat(number);
    if (int.toString().indexOf('.') > 0) {
        return parseFloat(int.toFixed(length));
    }
    return int;
};

exports.default = toFix;