view runtime/indent/sass.vim @ 15380:f62d6bd18a49 v8.1.0698

patch 8.1.0698: clearing the window is used too often commit https://github.com/vim/vim/commit/bf3250a8ad39797e3ccdac82d20c6f19533419e4 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 6 17:25:29 2019 +0100 patch 8.1.0698: clearing the window is used too often Problem: Clearing the window is used too often, causing the command line to be cleared when opening a tab. (Miroslav Ko?k?r) Solution: Use NOT_VALID instead of CLEAR. (suggested by Jason Franklin, closes #630) Also do this for a few other places where clearing the screen isn't really needed.
author Bram Moolenaar <Bram@vim.org>
date Sun, 06 Jan 2019 17:30:05 +0100
parents 63b0b7b79b25
children dce918af0c00
line wrap: on
line source

" Vim indent file
" Language:	Sass
" Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
" Last Change:	2017 Jun 13

if exists("b:did_indent")
  finish
endif
let b:did_indent = 1

setlocal autoindent sw=2 et
setlocal indentexpr=GetSassIndent()
setlocal indentkeys=o,O,*<Return>,<:>,!^F

" Only define the function once.
if exists("*GetSassIndent")
  finish
endif

let s:property = '^\s*:\|^\s*[[:alnum:]#{}-]\+\%(:\|\s*=\)'
let s:extend = '^\s*\%(@extend\|@include\|+\)'

function! GetSassIndent()
  let lnum = prevnonblank(v:lnum-1)
  let line = substitute(getline(lnum),'\s\+$','','')
  let cline = substitute(substitute(getline(v:lnum),'\s\+$','',''),'^\s\+','','')
  let lastcol = strlen(line)
  let line = substitute(line,'^\s\+','','')
  let indent = indent(lnum)
  let cindent = indent(v:lnum)
  if line !~ s:property && line !~ s:extend && cline =~ s:property
    return indent + shiftwidth()
  else
    return -1
  endif
endfunction

" vim:set sw=2: