/** * Escape the given shell `arg`. * * @param {String} arg * @return {String} * @api public */ exports.escape = function escape (arg) { return '"' + String(arg).trim().replace(/"/g, '\\"') + '"'; } exports.argsToArray = function (args) { var arr = []; for (var i = 0; i <= arguments.length; i++) { if ('undefined' != typeof arguments[i]) arr.push(arguments[i]); } return arr; }