Ensure multi-value field even with one array value

[bpauli]

When a value is an array the type of the property should always be an array. even when only one element is in the array.

[francescomari]

In this case, you can always use the TypeHint as a property in the .json file. You don't have to force it in the task itself.

[bpauli]

I agree that this hardcoded TypeHint is suboptimal.

But currently

{
  "categories": ["jquery"]
}

and

{
  "categories": "jquery"
}

produce the same property in the JCR and this is IMO wrong. An array should be always a multi-value field. So I guess the hardcoded TypeHit will be the lesser of the two evils

[francescomari]

My latest commit should fix this problem. Unless the user specifies a TypeHint inside the .json file, the task automatically adds one with value String[].

[bpauli]

Great, Thank you!

[francescomari]

I close the issue.