#!/usr/bin/env perl # latexindent.pl, version 3.5.2, 2018-10-06 # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # See http://www.gnu.org/licenses/. # # Chris Hughes, 2017 # # For all communication, please visit: https://github.com/cmhughes/latexindent.pl use strict; use warnings; use FindBin; # help find defaultSettings.yaml use Getopt::Long; # to get the switches/options/flags # use lib to make sure that @INC contains the latexindent directory use lib $FindBin::RealBin; use LatexIndent::Document; # get the options my %switches = (readLocalSettings=>0); GetOptions ( "version|v"=>\$switches{version}, "silent|s"=>\$switches{silentMode}, "trace|t"=>\$switches{trace}, "ttrace|tt"=>\$switches{ttrace}, "local|l:s"=>\$switches{readLocalSettings}, "yaml|y=s"=>\$switches{yaml}, "onlydefault|d"=>\$switches{onlyDefault}, "overwrite|w"=>\$switches{overwrite}, "outputfile|o=s"=>\$switches{outputToFile}, "modifylinebreaks|m"=>\$switches{modifyLineBreaks}, "logfile|g=s"=>\$switches{logFileName}, "help|h"=>\$switches{showhelp}, "cruft|c=s"=>\$switches{cruftDirectory}, "screenlog|sl"=>\$switches{screenlog}, ); # check local settings doesn't interfer with reading the file; # this can happen if the script is called as follows: # # latexindent.pl -l myfile.tex # # in which case, the GetOptions routine mistakes myfile.tex # as the optional parameter to the l flag. # # In such circumstances, we correct the mistake by assuming that # the only argument is the file to be indented, and place it in @ARGV if($switches{readLocalSettings} and scalar(@ARGV) < 1) { push(@ARGV,$switches{readLocalSettings}); $switches{readLocalSettings} = ''; } # default value of readLocalSettings # # latexindent -l myfile.tex # # means that we wish to use localSettings.yaml if(defined($switches{readLocalSettings}) and ($switches{readLocalSettings} eq '')){ $switches{readLocalSettings} = 'localSettings.yaml'; } # allow STDIN as input, if a filename is not present unshift( @ARGV, '-' ) unless @ARGV; my $document = bless ({name=>"masterDocument",modifyLineBreaksYamlName=>"masterDocument",fileName=>$ARGV[0],switches=>\%switches},"LatexIndent::Document"); $document->latexindent; exit(0);