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1 " Vim syntax file
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2 " Language: "Robots.txt" files
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3 " Robots.txt files indicate to WWW robots which parts of a web site should not be accessed.
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4 " Maintainer: Dominique Stéphan (dominique@mggen.com)
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5 " URL: http://www.mggen.com/vim/syntax/robots.zip
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6 " Last change: 2001 May 09
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7
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8 " For version 5.x: Clear all syntax items
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9 " For version 6.x: Quit when a syntax file was already loaded
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10 if version < 600
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11 syntax clear
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12 elseif exists("b:current_syntax")
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13 finish
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14 endif
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15
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16
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17 " shut case off
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18 syn case ignore
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19
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20 " Comment
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21 syn match robotsComment "#.*$" contains=robotsUrl,robotsMail,robotsString
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22
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23 " Star * (means all spiders)
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24 syn match robotsStar "\*"
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25
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26 " :
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27 syn match robotsDelimiter ":"
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28
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29
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30 " The keywords
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31 " User-agent
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32 syn match robotsAgent "^[Uu][Ss][Ee][Rr]\-[Aa][Gg][Ee][Nn][Tt]"
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33 " Disallow
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34 syn match robotsDisallow "^[Dd][Ii][Ss][Aa][Ll][Ll][Oo][Ww]"
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35
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36 " Disallow: or User-Agent: and the rest of the line before an eventual comment
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37 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
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38
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39 " Some frequent things in comments
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40 syn match robotsUrl "http[s]\=://\S*"
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41 syn match robotsMail "\S*@\S*"
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42 syn region robotsString start=+L\="+ skip=+\\\\\|\\"+ end=+"+
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43
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44 if version >= 508 || !exists("did_robos_syntax_inits")
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45 if version < 508
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46 let did_robots_syntax_inits = 1
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47 command -nargs=+ HiLink hi link <args>
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48 else
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49 command -nargs=+ HiLink hi def link <args>
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50 endif
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51
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52 HiLink robotsComment Comment
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53 HiLink robotsAgent Type
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54 HiLink robotsDisallow Statement
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55 HiLink robotsLine Special
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56 HiLink robotsStar Operator
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57 HiLink robotsDelimiter Delimiter
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58 HiLink robotsUrl String
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59 HiLink robotsMail String
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60 HiLink robotsString String
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61
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62 delcommand HiLink
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63 endif
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64
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65
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66 let b:current_syntax = "robots"
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67
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68 " vim: ts=8 sw=2
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69
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