Mercurial > vim
view runtime/indent/chaiscript.vim @ 17555:c2eb5118ba89 v8.1.1775
patch 8.1.1775: error message may be empty in filetype test
commit https://github.com/vim/vim/commit/eee9f65b2a213e9031f172d9d3b22adad6cb985d
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jul 29 21:14:42 2019 +0200
patch 8.1.1775: error message may be empty in filetype test
Problem: Error message may be empty in filetype test.
Solution: Use v:exception instead. (Daniel Hahler, closs https://github.com/vim/vim/issues/4744)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 29 Jul 2019 21:15:08 +0200 |
parents | 63b0b7b79b25 |
children | 6dd88e45d47d |
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" Vim indent file " Language: ChaiScript " Maintainer: Jason Turner <lefticus 'at' gmail com> " Only load this indent file when no other was loaded. if exists("b:did_indent") finish endif let b:did_indent = 1 setlocal indentexpr=GetChaiScriptIndent() setlocal autoindent " Only define the function once. if exists("*GetChaiScriptIndent") finish endif function! GetChaiScriptIndent() " Find a non-blank line above the current line. let lnum = prevnonblank(v:lnum - 1) " Hit the start of the file, use zero indent. if lnum == 0 return 0 endif " Add a 'shiftwidth' after lines that start a block: " lines containing a { let ind = indent(lnum) let flag = 0 let prevline = getline(lnum) if prevline =~ '^.*{.*' let ind = ind + shiftwidth() let flag = 1 endif " Subtract a 'shiftwidth' after lines containing a { followed by a } " to keep it balanced if flag == 1 && prevline =~ '.*{.*}.*' let ind = ind - shiftwidth() endif " Subtract a 'shiftwidth' on lines ending with } if getline(v:lnum) =~ '^\s*\%(}\)' let ind = ind - shiftwidth() endif return ind endfunction