var supportsArgumentsClass = (function(){
|
return Object.prototype.toString.call(arguments)
|
})() == '[object Arguments]';
|
|
exports = module.exports = supportsArgumentsClass ? supported : unsupported;
|
|
exports.supported = supported;
|
function supported(object) {
|
return Object.prototype.toString.call(object) == '[object Arguments]';
|
};
|
|
exports.unsupported = unsupported;
|
function unsupported(object){
|
return object &&
|
typeof object == 'object' &&
|
typeof object.length == 'number' &&
|
Object.prototype.hasOwnProperty.call(object, 'callee') &&
|
!Object.prototype.propertyIsEnumerable.call(object, 'callee') ||
|
false;
|
};
|
