Mercurial > vim
view runtime/indent/pov.vim @ 33767:4913b4f5a133 v9.0.2104
patch 9.0.2104: wast filetype should be replaced by wat filetype
Commit: https://github.com/vim/vim/commit/bc8f79d36a456054ed29f46585830af6d71f57c8
Author: rhysd <lin90162@yahoo.co.jp>
Date: Tue Nov 14 16:46:07 2023 +0100
patch 9.0.2104: wast filetype should be replaced by wat filetype
Problem: wast filetype should be replaced by wat filetype
Solution: start using the official wat filetype name
runtime: rename `wast` filetype to `wat` (Wasm text format)
The problem is the name of the current filetype wast. When the plugin
was initially created, the file extension for Wasm text format was not
fixed and .wast was more popular.
However, recently .wat became the official file extension for
WebAssembly text (WAT) format and .wast is now a file extension for the
unofficial WAST format, which is a superset of .wat for the convenience
to describe the Wasm specification conformance tests.
https://webassembly.js.org/docs/contrib-wat-vs-wast.html
However for now, let's keep using the `wat` filetype even for the .wast
extension, so that we at least do not lose the filetype settings and
syntax highlighting. This can be adjusted later, if it turns out to have
a separate need for.
closes: #13533
Signed-off-by: rhysd <lin90162@yahoo.co.jp>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 14 Nov 2023 17:15:03 +0100 |
parents | 4d76b3e07c07 |
children |
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" Vim indent file " Language: PoV-Ray Scene Description Language " Maintainer: David Necas (Yeti) <yeti@physics.muni.cz> " Last Change: 2017 Jun 13 " 2022 April: b:undo_indent added by Doug Kearns " URI: http://trific.ath.cx/Ftp/vim/indent/pov.vim " Only load this indent file when no other was loaded. if exists("b:did_indent") finish endif let b:did_indent = 1 " Some preliminary settings. setlocal nolisp " Make sure lisp indenting doesn't supersede us. setlocal indentexpr=GetPoVRayIndent() setlocal indentkeys+==else,=end,0] let b:undo_indent = "setl inde< indk< lisp<" " Only define the function once. if exists("*GetPoVRayIndent") finish endif " Counts matches of a regexp <rexp> in line number <line>. " Doesn't count matches inside strings and comments (as defined by current " syntax). function! s:MatchCount(line, rexp) let str = getline(a:line) let i = 0 let n = 0 while i >= 0 let i = matchend(str, a:rexp, i) if i >= 0 && synIDattr(synID(a:line, i, 0), "name") !~? "string\|comment" let n = n + 1 endif endwhile return n endfunction " The main function. Returns indent amount. function GetPoVRayIndent() " If we are inside a comment (may be nested in obscure ways), give up if synIDattr(synID(v:lnum, indent(v:lnum)+1, 0), "name") =~? "string\|comment" return -1 endif " Search backwards for the first non-empty, non-comment line. let plnum = prevnonblank(v:lnum - 1) let plind = indent(plnum) while plnum > 0 && synIDattr(synID(plnum, plind+1, 0), "name") =~? "comment" let plnum = prevnonblank(plnum - 1) let plind = indent(plnum) endwhile " Start indenting from zero if plnum == 0 return 0 endif " Analyse previous nonempty line. let chg = 0 let chg = chg + s:MatchCount(plnum, '[[{(]') let chg = chg + s:MatchCount(plnum, '#\s*\%(if\|ifdef\|ifndef\|switch\|while\|macro\|else\)\>') let chg = chg - s:MatchCount(plnum, '#\s*end\>') let chg = chg - s:MatchCount(plnum, '[]})]') " Dirty hack for people writing #if and #else on the same line. let chg = chg - s:MatchCount(plnum, '#\s*\%(if\|ifdef\|ifndef\|switch\)\>.*#\s*else\>') " When chg > 0, then we opened groups and we should indent more, but when " chg < 0, we closed groups and this already affected the previous line, " so we should not dedent. And when everything else fails, scream. let chg = chg > 0 ? chg : 0 " Analyse current line " FIXME: If we have to dedent, we should try to find the indentation of the " opening line. let cur = s:MatchCount(v:lnum, '^\s*\%(#\s*\%(end\|else\)\>\|[]})]\)') if cur > 0 let final = plind + (chg - cur) * shiftwidth() else let final = plind + chg * shiftwidth() endif return final < 0 ? 0 : final endfunction