1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
package PPI::Token::DashedWord;
# Dashed Bareword
use strict;
use UNIVERSAL 'isa';
use base 'PPI::Token';
use vars qw{$VERSION};
BEGIN {
$VERSION = '0.903';
}
sub _on_char {
my $t = $_[1];
# Suck to the end of the dashed bareword
my $line = substr( $t->{line}, $t->{line_cursor} );
if ( $line =~ /^(\w+)/ ) {
$t->{token}->{content} .= $1;
$t->{line_cursor} += length $1;
}
# Are we a file test operator?
if ( $t->{token}->{content} =~ /^\-[rwxoRWXOezsfdlpSbctugkTBMAC]$/ ) {
# File test operator
$t->_set_token_class( 'Operator' ) or return undef;
} else {
# No, normal dashed bareword
$t->_set_token_class( 'Word' ) or return undef;
}
$t->_finalize_token->_on_char( $t );
}
1;
|
