Mercurial > vim
view runtime/syntax/tilde.vim @ 31235:7fb4e244b16e v9.0.0951
patch 9.0.0951: trying every character position for a match is inefficient
Commit: https://github.com/vim/vim/commit/01105b37a108022515d364201767f7f111ec4222
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Nov 26 11:47:10 2022 +0000
patch 9.0.0951: trying every character position for a match is inefficient
Problem: Trying every character position for a match is inefficient.
Solution: Use the start position of the match ignoring "\zs".
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 26 Nov 2022 13:00:05 +0100 |
| parents | 5b7ea82bc18f |
| children |
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" Vim syntax file " This file works only for Vim6.x " Language: Tilde " Maintainer: Tobias Rundström <tobi@tildesoftware.net> " URL: http://www.tildesoftware.net " CVS: $Id: tilde.vim,v 1.1 2004/06/13 19:31:51 vimboss Exp $ if exists("b:current_syntax") finish endif "tilde dosent care ... syn case ignore syn match tildeFunction "\~[a-z_0-9]\+"ms=s+1 syn region tildeParen start="(" end=")" contains=tildeString,tildeNumber,tildeVariable,tildeField,tildeSymtab,tildeFunction,tildeParen,tildeHexNumber,tildeOperator syn region tildeString contained start=+"+ skip=+\\\\\|\\"+ end=+"+ keepend syn region tildeString contained start=+'+ skip=+\\\\\|\\"+ end=+'+ keepend syn match tildeNumber "\d" contained syn match tildeOperator "or\|and" contained syn match tildeHexNumber "0x[a-z0-9]\+" contained syn match tildeVariable "$[a-z_0-9]\+" contained syn match tildeField "%[a-z_0-9]\+" contained syn match tildeSymtab "@[a-z_0-9]\+" contained syn match tildeComment "^#.*" syn region tildeCurly start=+{+ end=+}+ contained contains=tildeLG,tildeString,tildeNumber,tildeVariable,tildeField,tildeFunction,tildeSymtab,tildeHexNumber syn match tildeLG "=>" contained hi def link tildeComment Comment hi def link tildeFunction Operator hi def link tildeOperator Operator hi def link tildeString String hi def link tildeNumber Number hi def link tildeHexNumber Number hi def link tildeVariable Identifier hi def link tildeField Identifier hi def link tildeSymtab Identifier hi def link tildeError Error let b:current_syntax = "tilde"