Add array sorting

[langhard]

It's not drag and drop (Issue #6), but a possibility to sort the arrays.

[MhdSyrwan]

Great, I will check this in the evening.
BTW, I think calling this feature sorting would be misleading. It should be called re-ordering, ordering .. etc.

Do you have any name suggestions ?

[langhard]

Cool, thx!
I like „sorting“ but (re-)ordering is also ok.

[langhard]

Could you already have a look at the PR?

[MhdSyrwan]

I had a closer look at the code, but unfortunately haven't had the chance to run it.

Let's create a task list:

• Rename feature name related variables, prop names and documentation.
• Add some test cases to the test suite regarding this feature.
• Make sure that the method you used Array.prototype.move exists in any current/future standard.

[langhard]

Updated task list:

• Rename feature name related variables, prop names and documentation.
• Add some test cases to the test suite regarding this feature.
• Make sure that the method you used Array.prototype.move exists in any current/future standard.

Question:
What do you mean with "Make sure that the method you used Array.prototype.move exists in any current/future standard." Can you help me with that?

[MhdSyrwan]

@langhard I've researched more about the move method. I was mistakenly thinking that it's an obsolete method of the JavaScript array prototype. And forgot about the fact that items is a FieldArray and not a normal JS array.

Currently our new todo list is:

• Rename feature name related variables, prop names and documentation.
• Add some test cases to the test suite regarding this feature.

Sorry for the inconvenience.