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.\" ========================================================================
.\"
.IX Title "SCAN-PERL-PREREQS 1p"
.TH SCAN-PERL-PREREQS 1p "2023-10-27" "perl v5.36.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Perl::PrereqScanner::App \- scan your working dir for likely prereqs
.SH "VERSION"
.IX Header "VERSION"
version 1.100
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    scan\-perl\-prereqs [\-\-by\-file] [\-\-pretty] [DIRS | FILES]
.Ve
.PP
Directories are traversed with File::Find to collect all \f(CW\*(C`.pl\*(C'\fR, \f(CW\*(C`.pm\*(C'\fR,
\&\f(CW\*(C`.psgi\*(C'\fR and \f(CW\*(C`.t\*(C'\fR files. If no directories or files are specified, the current
working directory is scanned.
.PP
The default is to print a single combined list suitable for piping to \f(CW\*(C`cpanm\*(C'\fR
or similar tools.
.PP
The \f(CW\*(C`\-\-by\-file\*(C'\fR switch will print results grouped by the files in which they
were found.
.PP
The \f(CW\*(C`\-\-pretty\*(C'\fR swith will print results in a more human-friendly format, with
names and versions vertically aligned.
.SH "PERL VERSION"
.IX Header "PERL VERSION"
This library should run on perls released even a long time ago.  It should work
on any version of perl released in the last five years.
.PP
Although it may work on older versions of perl, no guarantee is made that the
minimum required version will not be increased.  The version may be increased
for any reason, and there is no promise that patches will be accepted to lower
the minimum required perl.
.SH "AUTHORS"
.IX Header "AUTHORS"
.IP "\(bu" 4
Jerome Quelin
.IP "\(bu" 4
Ricardo Signes <cpan@semiotic.systems>
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is copyright (c) 2009 by Jerome Quelin.
.PP
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.