具有相同值的多个Javascript变量

Question

$scope.visibilityEnabled = 'Disabled';
$scope.invertEnabled = 'Disabled';
$scope.weightEnabled = 'Disabled';
$scope.saturationEnabled = 'Disabled'

I have the above Javascript variables, would it be possible to simplify them down at all and make them efficient?

Answer 1

This should work also in Javascript

 $scope.visibilityEnabled = 
 $scope.invertEnabled = 
 $scope.weightEnabled = 
 $scope.saturationEnabled = 'Disabled';

Answer 2

You could fairly simply change the values of all of the variables within your script to be the same name, but it wouldn't really make it any more efficient. It appears that the variables are configuration values, so there is really no reason to do anything with them except change the values to modify the behaviour of the script.

If you're determined that there will be only one variable, use a find and replace editor, but it won't make it more efficient.