x-js-utils/lib/object/trim.js

js工具包

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var trim = function (str, pos) {
    if (pos === void 0) { pos = 'both'; }
    if (typeof str !== "string")
        return "";
    if (pos == 'both') {
        return str.replace(/^\s+|\s+$/g, "");
    }
    else if (pos == "left") {
        return str.replace(/^\s*/, '');
    }
    else if (pos == 'right') {
        return str.replace(/(\s*$)/g, "");
    }
    else if (pos == 'all') {
        return str.replace(/\s+/g, "");
    }
    else {
        return str;
    }
};
exports.default = trim;