Indentscope: Add option to ignore small scope

[xzbdmw]

Contributing guidelines

• I have read CONTRIBUTING.md
• I have read CODE_OF_CONDUCT.md

Module(s)

mini.indentscope

Description

Thanks for your plugin!
I often find it is disturb to draw animation in small if-else which only contain one or two lines during cursor movement, and I want to show the indent which is one lever "bigger" than small scopes, by that case, goto_top is more useful.

[echasnovski]

Thanks for the issue!

First instinct is that this is a bit too much configuration for what I perceive as not a huge issue. But as this might fit together with possible solution of #568 (via introducing upper bound of when to draw or stop drawing indentscope line), I'll think about it.

[niveK77pur]

I want to second this! A very small scope of 1-3 lines is often not all that interesting to visualize. I was hoping to find an option where I can set the minimum number of lines that should cause the indent to be shown in a nested scope.

Also, this is a really sweet plugin! Thanks a lot for all the work so far!