I'd suggest adding the possibility to initialize more than one variable in the "Initialize variable" action.
Currently the initialization of variables it taking up quite some space in the flow designer window making it difficult to have a nice overview.
Thank you for the suggestion, we will look at this for our future plans.
I usually throw them all inside of a scope.
Adding them to a scope is not possible, I get the following message here: "The operation 'Initialize variable' can only be used at top level.".
If that would be possible, it would already be great...
Since Flow doesn't support regexes, I'm currently using variables to do string manipulations. This would be a tremendous improvement.
Yes, simply being able to do something like initializing the same type of variables in one step would greatly reduce the number of steps: