Feature request: Preview of expression result in the "Edit expression" window

[eikenberg]

Hello,

it would be useful if we could have an expression preview in the "Edit expression" window beside the syntax checker.

For example:

[LRuCelver]

The only problem I see is that you would need to also show all dimensions present in the chart, e.g. all dimensions in a table. Some expressions wont calculate correctly otherwise.

For those that would, you can already evaluate the expression in the editor:

$(=YourExpression)