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.\" ========================================================================
.\"
.IX Title "App::REPL 3pm"
.TH App::REPL 3pm "2021-01-08" "perl v5.32.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
App::REPL \- A container for functions for the iperl program
.SH "VERSION"
.IX Header "VERSION"
Version 0.01
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
This module contains functions that the iperl program automatically
imports into any package it enters, for interactive convenience.
.PP
Please see the \s-1README\s0 for general information.
.SH "EXPORT"
.IX Header "EXPORT"
.SH "FUNCTIONS"
.IX Header "FUNCTIONS"
.SS "x"
.IX Subsection "x"
Print arguments with \f(CW\*(C`Data::Dumper::Dumper\*(C'\fR
.SS "p"
.IX Subsection "p"
Print arguments with \f(CW\*(C`print\*(C'\fR
.SS "env"
.IX Subsection "env"
Return a hashref containing the (stored \*(-- not current) lexical
environment.
.SS "ret"
.IX Subsection "ret"
Return a reference to the value of the previous evaluation \*(--
that is, a reference to whatever irepl printed after the last
Perl you evaluated.  This function will probably evolve to
take an argument \f(CW$n\fR, to return the \f(CW$n\fR'th previous result.
.ie n .SS "rdebug ($value)"
.el .SS "rdebug (\f(CW$value\fP)"
.IX Subsection "rdebug ($value)"
With no arguments, bump \f(CW$REPL::DEBUG\fR.  With an argument, set
\&\f(CW$REPL::DEBUG\fR to that.  This is for debugging iperl itself;
currently at 1 it shows eval'd code, and at 2 it dumps the \s-1PPI\s0
document corresponding to entered code.
.SS "help (commands)"
.IX Subsection "help (commands)"
With no arguments, print a brief message.  With an argument,
either print corresponding help or \*(-- in the case of \f(CW\*(Aqcommands\*(Aq\fR,
currently the only optional argument \*(-- call perldoc
appropriately.
.SH "AUTHOR"
.IX Header "AUTHOR"
Julian Fondren, \f(CW\*(C`<ayrnieu@cpan.org>\*(C'\fR
.SH "BUGS"
.IX Header "BUGS"
Does not reliably report errors in eval'd code.
.PP
Does not try hard enough to collect a return value from eval'd code.
.PP
Makes probably dangerous use of \s-1PPI.\s0
.PP
Please report any bugs or feature requests to
\&\f(CW\*(C`bug\-app\-repl@rt.cpan.org\*(C'\fR, or through the web interface at
<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=App\-REPL>.
I will be notified, and then you'll automatically be notified of progress on
your bug as I make changes.
.SH "VERSION CONTROL"
.IX Header "VERSION CONTROL"
A subversion repository with anonymous checkout exists at
http://OpenSVN.csie.org/app_repl , and you can also browse
the repository from that \s-1URL\s0 with a web browser.
.SH "COPYRIGHT & LICENSE"
.IX Header "COPYRIGHT & LICENSE"
Copyright 2007 Julian Fondren, all rights reserved.
.PP
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.