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37 lines
1.0 KiB
Plaintext
37 lines
1.0 KiB
Plaintext
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#!/bin/sh
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cp syntax.txt syntax.wiki
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sam -d syntax.wiki <<'!'
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,s!`!`````!g
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,s!== (([^()]|\([^()]*\))*)!≡ `\1`!g
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,s!«!`!g
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,s!»!`!g
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,s! vim$! <font size="1">VIM</font>!g
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,s! pcre$! <font size="1">PCRE</font>!g
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,s! perl$! <font size="1">PERL</font>!g
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,s!(^[^ ]+) (.*)\n!`\1` \2\n!g
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,x g/NOT SUPPORTED/ s!^[^ ]+!<font color="#808080">&</font>!
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,s!NOT SUPPORTED!<font size="1">(&)</font>!g
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,s!(^[^ ]+) (.*)\n!<tr><td>\1</td><td>\2</td></tr>\n!g
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,s!.*:$!<b>&</b>!g
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,s!^$!<tr><td></td></tr>!g
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,x v/<tr>/ s!.*!<tr><td colspan="2">&</td></tr>!
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1,2c
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#summary I define UNIX as “30 definitions of regular expressions living under one roof.” —Don Knuth
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<wiki:comment>
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GENERATED BY mksyntaxwiki. DO NOT EDIT
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</wiki:comment>
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<table border="0" cellpadding="2" cellspacing="2">
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<tr><td colspan="2">This page lists the regular expression syntax accepted by RE2.</td></tr>
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<tr><td colspan="2">It also lists syntax accepted by PCRE, PERL, and VIM.</td></tr>
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<tr><td colspan="2">Grayed out expressions are not supported by RE2.</td></tr>
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.
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$a
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</table>
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.
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w
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q
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!
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