Mercurial > vim
view runtime/indent/prolog.vim @ 23442:f00d6ff51046 v8.2.2264
patch 8.2.2264: Vim9: no error for mismatched :endfunc or :enddef
Commit: https://github.com/vim/vim/commit/5178b1b02fc96f42d62199a4be9184c2aea8a49a
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jan 1 18:43:51 2021 +0100
patch 8.2.2264: Vim9: no error for mismatched :endfunc or :enddef
Problem: Vim9: no error for mismatched :endfunc or :enddef.
Solution: Check for the mismatch. (issue https://github.com/vim/vim/issues/7582)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Fri, 01 Jan 2021 18:45:03 +0100 |
parents | 40ef13331e02 |
children | 9c221ad9634a |
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" vim: set sw=4 sts=4: " Maintainer : Gergely Kontra <kgergely@mcl.hu> " Revised on : 2002.02.18. 23:34:05 " Language : Prolog " Last change by: Takuya Fujiwara, 2018 Sep 23 " TODO: " checking with respect to syntax highlighting " ignoring multiline comments " detecting multiline strings " Only load this indent file when no other was loaded. if exists("b:did_indent") finish endif let b:did_indent = 1 setlocal indentexpr=GetPrologIndent() setlocal indentkeys-=:,0# setlocal indentkeys+=0%,-,0;,>,0) " Only define the function once. "if exists("*GetPrologIndent") " finish "endif function! GetPrologIndent() " Find a non-blank line above the current line. let pnum = prevnonblank(v:lnum - 1) " Hit the start of the file, use zero indent. if pnum == 0 return 0 endif let line = getline(v:lnum) let pline = getline(pnum) let ind = indent(pnum) " Previous line was comment -> use previous line's indent if pline =~ '^\s*%' return ind endif " Previous line was the start of block comment -> +1 after '/*' comment if pline =~ '^\s*/\*' return ind + 1 endif " Previous line was the end of block comment -> -1 after '*/' comment if pline =~ '^\s*\*/' return ind - 1 endif " Check for clause head on previous line if pline =~ '\%(:-\|-->\)\s*\(%.*\)\?$' let ind = ind + shiftwidth() " Check for end of clause on previous line elseif pline =~ '\.\s*\(%.*\)\?$' let ind = ind - shiftwidth() endif " Check for opening conditional on previous line if pline =~ '^\s*\([(;]\|->\)' let ind = ind + shiftwidth() endif " Check for closing an unclosed paren, or middle ; or -> if line =~ '^\s*\([);]\|->\)' let ind = ind - shiftwidth() endif return ind endfunction