Mercurial > vim
view runtime/indent/postscr.vim @ 26686:c04b28fad0cc v8.2.3872
patch 8.2.3872: Vim9: finddir() and uniq() return types can be more specific
Commit: https://github.com/vim/vim/commit/080182216e605df3428cc699b9fd7e761368d12f
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Dec 22 18:45:37 2021 +0000
patch 8.2.3872: Vim9: finddir() and uniq() return types can be more specific
Problem: Vim9: finddir() and uniq() return types can be more specific.
Solution: Adjust the return type.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 22 Dec 2021 20:00:04 +0100 |
parents | 9c221ad9634a |
children | 6dd88e45d47d |
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" PostScript indent file " Language: PostScript " Maintainer: Mike Williams <mrw@netcomuk.co.uk> (Invalid email address) " Doug Kearns <dougkearns@gmail.com> " Last Change: 2nd July 2001 " " Only load this indent file when no other was loaded. if exists("b:did_indent") finish endif let b:did_indent = 1 setlocal indentexpr=PostscrIndentGet(v:lnum) setlocal indentkeys+=0],0=>>,0=%%,0=end,0=restore,0=grestore indentkeys-=:,0#,e " Catch multiple instantiations if exists("*PostscrIndentGet") finish endif function! PostscrIndentGet(lnum) " Find a non-empty non-comment line above the current line. " Note: ignores DSC comments as well! let lnum = a:lnum - 1 while lnum != 0 let lnum = prevnonblank(lnum) if getline(lnum) !~ '^\s*%.*$' break endif let lnum = lnum - 1 endwhile " Hit the start of the file, use user indent. if lnum == 0 return -1 endif " Start with the indent of the previous line let ind = indent(lnum) let pline = getline(lnum) " Indent for dicts, arrays, and saves with possible trailing comment if pline =~ '\(begin\|<<\|g\=save\|{\|[\)\s*\(%.*\)\=$' let ind = ind + shiftwidth() endif " Remove indent for popped dicts, and restores. if pline =~ '\(end\|g\=restore\)\s*$' let ind = ind - shiftwidth() " Else handle immediate dedents of dicts, restores, and arrays. elseif getline(a:lnum) =~ '\(end\|>>\|g\=restore\|}\|]\)' let ind = ind - shiftwidth() " Else handle DSC comments - always start of line. elseif getline(a:lnum) =~ '^\s*%%' let ind = 0 endif " For now catch excessive left indents if they occur. if ind < 0 let ind = -1 endif return ind endfunction " vim:sw=2