function isArguments( value ) {
	return ( nativeClass( value ) === '[object Arguments]' );
}
Tests whether a value is an `arguments` object.

@private
@param {*} value - value to test
@returns {boolean} boolean indicating whether a value is an `arguments` object

@example
function foo() {
    return arguments;
}

var bool = isArguments( foo() );
// returns true

@example
var bool = isArguments( [] );
// returns false