indentRainbow.colors size should be flexible about vscode-indent-rainbow

[oderwat]

Well.. there are 5 colors used such that the "error" color is the fifth defined one and the cycle has 4 colors. I think one could make the error color an extra color which can be "empty" and leave the remaining colors cycling automatically. I'd say a PR is welcome. Not sure if I want to add that as I would never use it and what you want us already possible.

[Tyriar]

Oh there's an error color? Does that show up on lint errors?

[oderwat]

It shows up on non multiples of the set spacing if used with spaces. Like if you have 3 spaces in a 2 space setup or 5 in a 4 space setup.

Example:

Changing the colors to be dynamically assignable would need a major rewrite of the code as there are currently 5 decorations hardcoded.

[oderwat]

Closed by #13