eris-keys
Version:
a JavaScript client library for eris-keys
10 lines (7 loc) • 319 B
JavaScript
var _has = require('./_has');
module.exports = (function() {
var toString = Object.prototype.toString;
return toString.call(arguments) === '[object Arguments]' ?
function _isArguments(x) { return toString.call(x) === '[object Arguments]'; } :
function _isArguments(x) { return _has('callee', x); };
}());