neovim/runtime/syntax/robots.vim

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" Vim syntax file
" Language: "Robots.txt" files
" Robots.txt files indicate to WWW robots which parts of a web site should not be accessed.
" Maintainer: Dominique St<53>phan (dominique@mggen.com)
" URL: http://www.mggen.com/vim/syntax/robots.zip
" Last change: 2001 May 09
" For version 5.x: Clear all syntax items
" For version 6.x: Quit when a syntax file was already loaded
if version < 600
syntax clear
elseif exists("b:current_syntax")
finish
endif
" shut case off
syn case ignore
" Comment
syn match robotsComment "#.*$" contains=robotsUrl,robotsMail,robotsString
" Star * (means all spiders)
syn match robotsStar "\*"
" :
syn match robotsDelimiter ":"
" The keywords
" User-agent
syn match robotsAgent "^[Uu][Ss][Ee][Rr]\-[Aa][Gg][Ee][Nn][Tt]"
" Disallow
syn match robotsDisallow "^[Dd][Ii][Ss][Aa][Ll][Ll][Oo][Ww]"
" Disallow: or User-Agent: and the rest of the line before an eventual comment
synt match robotsLine "\(^[Uu][Ss][Ee][Rr]\-[Aa][Gg][Ee][Nn][Tt]\|^[Dd][Ii][Ss][Aa][Ll][Ll][Oo][Ww]\):[^#]*" contains=robotsAgent,robotsDisallow,robotsStar,robotsDelimiter
" Some frequent things in comments
syn match robotsUrl "http[s]\=://\S*"
syn match robotsMail "\S*@\S*"
syn region robotsString start=+L\="+ skip=+\\\\\|\\"+ end=+"+
if version >= 508 || !exists("did_robos_syntax_inits")
if version < 508
let did_robots_syntax_inits = 1
command -nargs=+ HiLink hi link <args>
else
command -nargs=+ HiLink hi def link <args>
endif
HiLink robotsComment Comment
HiLink robotsAgent Type
HiLink robotsDisallow Statement
HiLink robotsLine Special
HiLink robotsStar Operator
HiLink robotsDelimiter Delimiter
HiLink robotsUrl String
HiLink robotsMail String
HiLink robotsString String
delcommand HiLink
endif
let b:current_syntax = "robots"
" vim: ts=8 sw=2