Mercurial > vim
view runtime/indent/chaiscript.vim @ 30333:fc0830246f49 v9.0.0502
patch 9.0.0502: a closure in a nested loop in a :def function does not work
Commit: https://github.com/vim/vim/commit/cc34181f9994d64f8c8fa2f5845eaf0cc963067f
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Sep 19 15:54:34 2022 +0100
patch 9.0.0502: a closure in a nested loop in a :def function does not work
Problem: A closure in a nested loop in a :def function does not work.
Solution: Use an array of loopvars, one per loop level.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 19 Sep 2022 17:00:07 +0200 |
parents | 6dd88e45d47d |
children |
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" Vim indent file " Language: ChaiScript " Maintainer: Jason Turner <lefticus 'at' gmail com> " Last Change: 2022 Apr 06 " 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 let b:undo_indent = "setl ai< inde<" " 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