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.\" ========================================================================
.\"
.IX Title "SVN::Web::Log 3pm"
.TH SVN::Web::Log 3pm "2022-06-14" "perl v5.34.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.SH "NAME"
SVN::Web::Log \- SVN::Web action to show log messages for a repository path
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
In \fIconfig.yaml\fR
.PP
.Vb 10
\&  actions:
\&    ...
\&    log:
\&      class: SVN::Web::Log
\&      action_menu:
\&        show:
\&          \- file
\&          \- directory
\&        link_text: (view revision log)
\&    ...
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Shows log messages (in reverse order) for interesting revisions of a given
file or directory in the repository.
.SH "OPTIONS"
.IX Header "OPTIONS"
.IP "limit" 8
.IX Item "limit"
The number of log entries to retrieve.  The default is 20.
.IP "rev" 8
.IX Item "rev"
The repository revision to start with.  The default is the repository's
youngest revision.
.SH "TEMPLATE VARIABLES"
.IX Header "TEMPLATE VARIABLES"
.IP "context" 8
.IX Item "context"
Either \f(CW\*(C`directory\*(C'\fR or \f(CW\*(C`file\*(C'\fR.
.IP "at_head" 8
.IX Item "at_head"
A boolean value, true if the log starts with the most recent revision.
.IP "at_oldest" 8
.IX Item "at_oldest"
A boolean value, true if the list of revisions (\f(CW\*(C`revs\*(C'\fR) includes the oldest
revision for this path.
.IP "isdir" 8
.IX Item "isdir"
A boolean value, true if the given path is a directory.
.IP "rev" 8
.IX Item "rev"
The repository revision that the log starts with.
.IP "revs" 8
.IX Item "revs"
A list of hashes.  Each entry corresponds to a particular repository revision,
and has the following keys.
.RS 8
.IP "rev" 8
.IX Item "rev"
The repository revision this entry is for.
.IP "youngest_rev" 8
.IX Item "youngest_rev"
The repository's youngest revision.
.IP "author" 8
.IX Item "author"
The author of this change.
.IP "date" 8
.IX Item "date"
The date of this change, formatted according to
\&\*(L"Time and date formatting\*(R" in SVN::Web.
.IP "msg" 8
.IX Item "msg"
The log message for this change.
.IP "paths" 8
.IX Item "paths"
A list of hashes containing information about the paths that were
changed with this commit.  Each hash key is the path name that was
modified with this commit.  Each key is a hash ref of extra
information about the change to this path.  These hash refs have the
following keys.
.RS 8
.IP "action" 8
.IX Item "action"
A single letter indicating the action that was carried out on the
path.  A file was either added \f(CW\*(C`A\*(C'\fR, modified \f(CW\*(C`M\*(C'\fR, replaced \f(CW\*(C`R\*(C'\fR,
or deleted \f(CW\*(C`D\*(C'\fR.
.IP "copyfrom" 8
.IX Item "copyfrom"
If the file was copied from another file then this is the path of the
source of the copy.
.IP "copyfromrev" 8
.IX Item "copyfromrev"
If the file was copied from another file then this is the revision of
the file that it was copied from.
.RE
.RS 8
.RE
.RE
.RS 8
.RE
.IP "limit" 8
.IX Item "limit"
The value of the \f(CW\*(C`limit\*(C'\fR parameter.
.SH "EXCEPTIONS"
.IX Header "EXCEPTIONS"
None.
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2003\-2004 by Chia-liang Kao \f(CW\*(C`<clkao@clkao.org>\*(C'\fR.
.PP
Copyright 2005\-2007 by Nik Clayton \f(CW\*(C`<nik@FreeBSD.org>\*(C'\fR.
.PP
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
.PP
See <http://www.perl.com/perl/misc/Artistic.html>