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.\" ========================================================================
.\"
.IX Title "URI::Template 3pm"
.TH URI::Template 3pm "2016-12-25" "perl v5.24.1" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
URI::Template \- Object for handling URI templates (RFC 6570)
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    use URI::Template;
\&   
\&    my $template = URI::Template\->new( \*(Aqhttp://example.com/{x}\*(Aq );
\&    my $uri      = $template\->process( x => \*(Aqy\*(Aq );
\&
\&    # or
\&    
\&    my $template = URI::Template\->new();
\&    $template\->template( \*(Aqhttp://example.com/{x}\*(Aq );
\&    my $uri      = $template\->process( x => \*(Aqy\*(Aq );
\&    
\&    # uri is a URI object with value \*(Aqhttp://example.com/y\*(Aq
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module provides a wrapper around \s-1URI\s0 templates as described in \s-1RFC 6570: 
\&\s0<http://tools.ietf.org/html/rfc6570>.
.SH "INSTALLATION"
.IX Header "INSTALLATION"
.Vb 4
\&    perl Makefile.PL
\&    make
\&    make test
\&    make install
.Ve
.SH "METHODS"
.IX Header "METHODS"
.ie n .SS "new( $template )"
.el .SS "new( \f(CW$template\fP )"
.IX Subsection "new( $template )"
Creates a new URI::Template instance with the template passed in
as the first parameter (optional).
.ie n .SS "template( $template )"
.el .SS "template( \f(CW$template\fP )"
.IX Subsection "template( $template )"
This method returns the original template string. If provided, it will also set and parse a 
new template string.
.SS "variables"
.IX Subsection "variables"
Returns an array of unique variable names found in the template (in the order of appearance).
.SS "expansions"
.IX Subsection "expansions"
This method returns an list of expansions found in the template.  Currently,
these are just coderefs.  In the future, they will be more interesting.
.SS "process( \e%vars )"
.IX Subsection "process( %vars )"
Given a list of key-value pairs or an array ref of values (for
positional substitution), it will \s-1URI\s0 escape the values and
substitute them in to the template. Returns a \s-1URI\s0 object.
.SS "process_to_string( \e%vars )"
.IX Subsection "process_to_string( %vars )"
Processes input like the \f(CW\*(C`process\*(C'\fR method, but doesn't inflate the result to a
\&\s-1URI\s0 object.
.SH "AUTHORS"
.IX Header "AUTHORS"
.IP "\(bu" 4
Brian Cassidy <bricas@cpan.org>
.IP "\(bu" 4
Ricardo \s-1SIGNES\s0 <rjbs@cpan.org>
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
Copyright 2007\-2015 by Brian Cassidy
.PP
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.