history of the changes to
the text. This is in the form of an array of hashes, serialized
using JSON.
The array is in the order in which the individual changes took
place. Each row has fields:
nfig no_ignore_case bundling );
use FindBin qw( $Bin );
use Emacs::Rep qw( :all );
use JSON; # encode_json
our $VERSION = 1.00;
my $prog = basename($0);
my $DEBUG = 0; # TO
se( $fout );
}
# serialize the data to pass to emacs
my $chg_md_json = encode_json( $change_metadata_aref );
print $chg_md_json;
}
### end main, into the subs
sub say_usage {
my $usage=<<"USE