| " Vim indent file | |
| " Language: Chatito | |
| " Maintainer: ObserverOfTime <chronobserver@disroot.org> | |
| " Last Change: 2022 Sep 20 | |
| if exists('b:did_indent') | |
| finish | |
| endif | |
| let b:did_indent = 1 | |
| setlocal indentexpr=GetChatitoIndent() | |
| setlocal indentkeys=o,O,*<Return>,0#,!^F | |
| let b:undo_indent = 'setl inde< indk<' | |
| if exists('*GetChatitoIndent') | |
| finish | |
| endif | |
| function GetChatitoIndent() | |
| let l:prev = v:lnum - 1 | |
| if getline(prevnonblank(l:prev)) =~# '^[~%@]\[' | |
| " shift indent after definitions | |
| return shiftwidth() | |
| elseif getline(l:prev) !~# '^\s*$' | |
| " maintain indent in sentences | |
| return indent(l:prev) | |
| else | |
| " reset indent after a blank line | |
| return 0 | |
| end | |
| endfunction | |