File Coverage

blib/lib/JavaScript/Beautifier.pm

Criterion	Covered	Total	%
statement	457	468	97.6
branch	264	284	92.9
condition	189	219	86.3
subroutine	17	17	100.0
pod	1	13	7.6
total	928	1001	92.7

package JavaScript::Beautifier;

use warnings;
use strict;

our $VERSION = '0.20';
our $AUTHORITY = 'cpan:FAYLAND';

use base 'Exporter';
use vars qw/@EXPORT_OK/;
@EXPORT_OK = qw/js_beautify/;

my ( @input, @output, @modes );
my ( $token_text, $last_type, $last_text, $last_last_text, $last_word, $current_mode, $indent_string, $parser_pos, $in_case, $prefix, $token_type, $do_block_just_closed, $var_line, $var_line_tainted, $if_line_flag, $wanted_newline, $just_added_newline );

my @whitespace = split('', "\n\r\t ");
my @wordchar   = split('', 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_$');
my @digits     = split('', '0123456789');
# ') {
        $parser_pos += 2;
        if ($wanted_newline) {
            print_newline();
        }
        return ['-->', 'TK_COMMENT'];
    }

    if ( grep { $c eq $_ } @punct ) {
         while ( $parser_pos < scalar @input && (grep { $c . $input[$parser_pos] eq $_ } @punct) ) {
             $c .= $input[$parser_pos];
             $parser_pos++;
             last if ( $parser_pos >= scalar @input );
         }
         return [$c, 'TK_OPERATOR'];
    }
    return [$c, 'TK_UNKNOWN'];
}

1;
__END__