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<html xmlns="http://www.w3.org/1999/xhtml"
><head
><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"
/><title
>Bug546</title
><link href="#" rel="stylesheet" type="text/css" title="Ocean"
/><link rel="stylesheet" type="text/css" href="#"
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><script type="text/x-mathjax-config"
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></script
></head
><body
><div id="package-header"
><ul class="links" id="page-menu"
><li
><a href="#"
>Contents</a
></li
><li
><a href="#"
>Index</a
></li
></ul
><p class="caption empty"
></p
></div
><div id="content"
><div id="module-header"
><table class="info"
><tr
><th
>Safe Haskell</th
><td
>Safe</td
></tr
></table
><p class="caption"
>Bug546</p
></div
><div id="synopsis"
><details id="syn"
><summary
>Synopsis</summary
><ul class="details-toggle" data-details-id="syn"
><li class="src short"
><a href="#"
>x</a
> :: <a href="#" title="Prelude"
>Integer</a
></li
><li class="src short"
><a href="#"
>compile</a
> :: <a href="#" title="Data.String"
>String</a
> -> <a href="#" title="Data.String"
>String</a
></li
></ul
></details
></div
><div id="interface"
><h1
>Documentation</h1
><div class="top"
><p class="src"
><a id="v:x" class="def"
>x</a
> :: <a href="#" title="Prelude"
>Integer</a
> <a href="#" class="selflink"
>#</a
></p
><div class="doc"
><p
>Test:</p
><dl
><dt
><code
>[code with square \ brackets]</code
></dt
><dd
>lorem ipsum</dd
></dl
></div
></div
><div class="top"
><p class="src"
><a id="v:compile" class="def"
>compile</a
> :: <a href="#" title="Data.String"
>String</a
> -> <a href="#" title="Data.String"
>String</a
> <a href="#" class="selflink"
>#</a
></p
><div class="doc"
><dl
><dt
><code
>[..]</code
></dt
><dd
>Matches any of the enclosed characters. Ranges of characters can
be specified by separating the endpoints with a <code
>'-'</code
>. <code
>'-'</code
> or
<code
>']'</code
> can be matched by including them as the first character(s)
in the list. Never matches path separators: <code
>[/]</code
> matches
nothing at all. Named character classes can also be matched:
<code
>[:x:]</code
> within <code
>[]</code
> specifies the class named <code
>x</code
>, which matches
certain predefined characters. See below for a full list.</dd
><dt
><code
>[^..]</code
> or <code
>[!..]</code
></dt
><dd
>Like <code
>[..]</code
>, but matches any character <em
>not</em
> listed.
Note that <code
>[^-x]</code
> is not the inverse of <code
>[-x]</code
>, but
the range <code
>[^-x]</code
>.</dd
><dt
><code
><m-n></code
></dt
><dd
>Matches any integer in the range m to n, inclusive. The range may
be open-ended by leaving out either number: <code
>"<->"</code
>, for
instance, matches any integer.</dd
><dt
><code
>**/</code
></dt
><dd
>Matches any number of characters, including path separators,
excluding the empty string.</dd
></dl
><p
>Supported character classes:</p
><dl
><dt
><code
>[:alnum:]</code
></dt
><dd
>Equivalent to <code
>"0-9A-Za-z"</code
>.</dd
><dt
><code
>[:alpha:]</code
></dt
><dd
>Equivalent to <code
>"A-Za-z"</code
>.</dd
><dt
><code
>[:blank:]</code
></dt
><dd
>Equivalent to <code
>"\t "</code
>.</dd
><dt
><code
>[:cntrl:]</code
></dt
><dd
>Equivalent to <code
>"\0-\x1f\x7f"</code
>.</dd
><dt
><code
>[:digit:]</code
></dt
><dd
>Equivalent to <code
>"0-9"</code
>.</dd
><dt
><code
>[:graph:]</code
></dt
><dd
>Equivalent to <code
>"!-~"</code
>.</dd
><dt
><code
>[:lower:]</code
></dt
><dd
>Equivalent to <code
>"a-z"</code
>.</dd
><dt
><code
>[:print:]</code
></dt
><dd
>Equivalent to <code
>" -~"</code
>.</dd
><dt
><code
>[:punct:]</code
></dt
><dd
>Equivalent to <code
>"!-/:-@[-`{-~"</code
>.</dd
><dt
><code
>[:space:]</code
></dt
><dd
>Equivalent to <code
>"\t-\r "</code
>.</dd
><dt
><code
>[:upper:]</code
></dt
><dd
>Equivalent to <code
>"A-Z"</code
>.</dd
><dt
><code
>[:xdigit:]</code
></dt
><dd
>Equivalent to <code
>"0-9A-Fa-f"</code
>.</dd
></dl
></div
></div
></div
></div
><div id="footer"
></div
></body
></html
>
|
