| line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
|
1
|
|
|
|
|
|
|
package Perl6::Pod::Block::table; |
|
2
|
|
|
|
|
|
|
|
|
3
|
|
|
|
|
|
|
=pod |
|
4
|
|
|
|
|
|
|
|
|
5
|
|
|
|
|
|
|
=head1 NAME |
|
6
|
|
|
|
|
|
|
|
|
7
|
|
|
|
|
|
|
Perl6::Pod::Block::table - Simple tables |
|
8
|
|
|
|
|
|
|
|
|
9
|
|
|
|
|
|
|
=head1 SYNOPSIS |
|
10
|
|
|
|
|
|
|
|
|
11
|
|
|
|
|
|
|
=table |
|
12
|
|
|
|
|
|
|
The Shoveller Eddie Stevens King Arthur's singing shovel |
|
13
|
|
|
|
|
|
|
Blue Raja Geoffrey Smith Master of cutlery |
|
14
|
|
|
|
|
|
|
Mr Furious Roy Orson Ticking time bomb of fury |
|
15
|
|
|
|
|
|
|
The Bowler Carol Pinnsler Haunted bowling ball |
|
16
|
|
|
|
|
|
|
|
|
17
|
|
|
|
|
|
|
|
|
18
|
|
|
|
|
|
|
=for table :caption('Tales in verse') |
|
19
|
|
|
|
|
|
|
Year | Name |
|
20
|
|
|
|
|
|
|
======+========================================== |
|
21
|
|
|
|
|
|
|
1830 | The Tale of the Priest and of His Workman Balda |
|
22
|
|
|
|
|
|
|
1830 | The Tale of the Female Bear |
|
23
|
|
|
|
|
|
|
1831 | The Tale of Tsar Saltan |
|
24
|
|
|
|
|
|
|
1833 | The Tale of the Fisherman and the Fish |
|
25
|
|
|
|
|
|
|
1833 | The Tale of the Dead Princess |
|
26
|
|
|
|
|
|
|
1834 | The Tale of the Golden Cockerel |
|
27
|
|
|
|
|
|
|
|
|
28
|
|
|
|
|
|
|
=head1 DESCRIPTION |
|
29
|
|
|
|
|
|
|
|
|
30
|
|
|
|
|
|
|
Simple tables can be specified in Perldoc using a =table block. The table may be given an associated description or title using the :caption option. |
|
31
|
|
|
|
|
|
|
|
|
32
|
|
|
|
|
|
|
Each individual table cell is separately formatted, as if it were a nested =para. |
|
33
|
|
|
|
|
|
|
|
|
34
|
|
|
|
|
|
|
Columns are separated by whitespace (by regex {2,}), vertical lines (|), or border intersections (+). Rows can be specified in one of two ways: either one row per line, with no separators; or multiple lines per row with explicit horizontal separators (whitespace, intersections (+), or horizontal lines: -, =, _) between every row. Either style can also have an explicitly separated header row at the top. |
|
35
|
|
|
|
|
|
|
|
|
36
|
|
|
|
|
|
|
Each individual table cell is separately formatted, as if it were a nested =para. |
|
37
|
|
|
|
|
|
|
|
|
38
|
|
|
|
|
|
|
This means you can create tables compactly, line-by-line: |
|
39
|
|
|
|
|
|
|
|
|
40
|
|
|
|
|
|
|
=table |
|
41
|
|
|
|
|
|
|
The Shoveller Eddie Stevens King Arthur's singing shovel |
|
42
|
|
|
|
|
|
|
Blue Raja Geoffrey Smith Master of cutlery |
|
43
|
|
|
|
|
|
|
Mr Furious Roy Orson Ticking time bomb of fury |
|
44
|
|
|
|
|
|
|
The Bowler Carol Pinnsler Haunted bowling ball |
|
45
|
|
|
|
|
|
|
|
|
46
|
|
|
|
|
|
|
|
|
47
|
|
|
|
|
|
|
or line-by-line with multi-line headers: |
|
48
|
|
|
|
|
|
|
|
|
49
|
|
|
|
|
|
|
=table |
|
50
|
|
|
|
|
|
|
Superhero | Secret | |
|
51
|
|
|
|
|
|
|
| Identity | Superpower |
|
52
|
|
|
|
|
|
|
==============|=================+================================ |
|
53
|
|
|
|
|
|
|
The Shoveller | Eddie Stevens | King Arthur's singing shovel |
|
54
|
|
|
|
|
|
|
Blue Raja | Geoffrey Smith | Master of cutlery |
|
55
|
|
|
|
|
|
|
Mr Furious | Roy Orson | Ticking time bomb of fury |
|
56
|
|
|
|
|
|
|
The Bowler | Carol Pinnsler | Haunted bowling ball |
|
57
|
|
|
|
|
|
|
=cut |
|
58
|
|
|
|
|
|
|
|
|
59
|
3
|
|
|
3
|
|
13
|
use warnings; |
|
|
3
|
|
|
|
|
6
|
|
|
|
3
|
|
|
|
|
82
|
|
|
60
|
3
|
|
|
3
|
|
15
|
use strict; |
|
|
3
|
|
|
|
|
7
|
|
|
|
3
|
|
|
|
|
56
|
|
|
61
|
3
|
|
|
3
|
|
14
|
use Data::Dumper; |
|
|
3
|
|
|
|
|
5
|
|
|
|
3
|
|
|
|
|
120
|
|
|
62
|
3
|
|
|
3
|
|
15
|
use Perl6::Pod::Utl; |
|
|
3
|
|
|
|
|
5
|
|
|
|
3
|
|
|
|
|
56
|
|
|
63
|
3
|
|
|
3
|
|
20
|
use Perl6::Pod::Block; |
|
|
3
|
|
|
|
|
5
|
|
|
|
3
|
|
|
|
|
78
|
|
|
64
|
3
|
|
|
3
|
|
15
|
use base 'Perl6::Pod::Block'; |
|
|
3
|
|
|
|
|
5
|
|
|
|
3
|
|
|
|
|
563
|
|
|
65
|
|
|
|
|
|
|
our $VERSION = '0.01'; |
|
66
|
|
|
|
|
|
|
|
|
67
|
|
|
|
|
|
|
use constant { |
|
68
|
3
|
|
|
|
|
669
|
NEW_LINE => qr/^ \s* $/xms, |
|
69
|
|
|
|
|
|
|
COLUMNS_SEPARATE => qr/\s*\|\s*|[\ ]{2,}/xms, |
|
70
|
|
|
|
|
|
|
COLUMNS_FORMAT_ROW => qr/(\s+)?[\=\-]+[\=\-\+\n]+(\s+)?/xms, |
|
71
|
|
|
|
|
|
|
COLUMNS_FORMAT_ROW_SEPARATE => qr/\s*\|\s*|\+|[\ ]{2,}/xms, |
|
72
|
3
|
|
|
3
|
|
16
|
}; |
|
|
3
|
|
|
|
|
5
|
|
|
73
|
|
|
|
|
|
|
|
|
74
|
|
|
|
|
|
|
sub new { |
|
75
|
0
|
|
|
0
|
0
|
|
my $class = shift; |
|
76
|
0
|
|
|
|
|
|
my $self = $class->SUPER::new(@_); |
|
77
|
0
|
|
|
|
|
|
my $content = $self->{content}->[0]; |
|
78
|
0
|
|
|
|
|
|
my $count = $self->_get_count_cols($content); |
|
79
|
0
|
|
|
|
|
|
$self->{tree} = &parse_table($content, $count); |
|
80
|
0
|
|
|
|
|
|
$self->{col_count} = $count; |
|
81
|
0
|
|
|
|
|
|
$self |
|
82
|
|
|
|
|
|
|
|
|
83
|
|
|
|
|
|
|
} |
|
84
|
|
|
|
|
|
|
|
|
85
|
|
|
|
|
|
|
sub parse_table { |
|
86
|
0
|
|
|
0
|
0
|
|
my $text = shift; |
|
87
|
0
|
|
|
|
|
|
my $count_cols = shift; |
|
88
|
0
|
|
|
|
|
|
my $DEFER_REGEX_COMPILATION = ""; |
|
89
|
0
|
|
|
|
|
|
my $qr = do { |
|
90
|
3
|
|
|
3
|
|
17
|
use Regexp::Grammars; |
|
|
3
|
|
|
|
|
4
|
|
|
|
3
|
|
|
|
|
18
|
|
|
|
0
|
|
|
|
|
|
|
|
91
|
|
|
|
|
|
|
qr{ |
|
92
|
|
|
|
|
|
|
\A \Z
|
93
|
|
|
|
|
|
|
|
|
94
|
|
|
|
|
|
|
( [^\n]*? ) |
|
95
|
|
|
|
|
|
|
|
|
96
|
|
|
|
|
|
|
^ \s* <[content=col_content]>+ % \s* |
|
97
|
|
|
|
|
|
|
|
|
98
|
0
|
|
|
|
|
|
$count_cols == scalar(@{ $MATCH{content} }) |
|
|
0
|
|
|
|
|
|
|
|
99
|
|
|
|
|
|
|
})> |
|
100
|
|
|
|
|
|
|
( \s+[\|\+]\s+ | \ {2,} | \t+ ) |
|
101
|
|
|
|
|
|
|
( |
|
102
|
|
|
|
|
|
|
\s* \n* <[header_row_delims=([=-_]+)]>+ % (\+|\s+|\|) \s* \n |
|
103
|
|
|
|
|
|
|
| |
|
104
|
|
|
|
|
|
|
) |
|
105
|
|
|
|
|
|
|
|
|
106
|
|
|
|
|
|
|
<[row]>+ % <[row_delims]> |
|
107
|
|
|
|
|
|
|
$DEFER_REGEX_COMPILATION |
|
108
|
|
|
|
|
|
|
}xms |
|
109
|
0
|
|
|
|
|
|
}; |
|
110
|
0
|
0
|
|
|
|
|
if ($text =~ $qr ) { |
|
111
|
|
|
|
|
|
|
return $/{Table} |
|
112
|
0
|
|
|
|
|
|
} else { |
|
113
|
0
|
|
|
|
|
|
die "can't parse" |
|
114
|
|
|
|
|
|
|
} |
|
115
|
|
|
|
|
|
|
} |
|
116
|
|
|
|
|
|
|
|
|
117
|
|
|
|
|
|
|
=head2 is_header_row |
|
118
|
|
|
|
|
|
|
|
|
119
|
|
|
|
|
|
|
Flag id header row exists |
|
120
|
|
|
|
|
|
|
|
|
121
|
|
|
|
|
|
|
=cut |
|
122
|
|
|
|
|
|
|
|
|
123
|
|
|
|
|
|
|
sub is_header_row { |
|
124
|
0
|
|
|
0
|
1
|
|
my $self = shift; |
|
125
|
|
|
|
|
|
|
exists $self->{tree}->{row_delims}->[0]->{header_row_delims} |
|
126
|
0
|
|
|
|
|
|
} |
|
127
|
|
|
|
|
|
|
|
|
128
|
|
|
|
|
|
|
sub get_rows { |
|
129
|
0
|
|
|
0
|
0
|
|
my $self = shift; |
|
130
|
0
|
|
|
|
|
|
my $rows = $self->{tree}->{row}; |
|
131
|
|
|
|
|
|
|
} |
|
132
|
|
|
|
|
|
|
|
|
133
|
|
|
|
|
|
|
|
|
134
|
|
|
|
|
|
|
sub _get_count_cols { |
|
135
|
0
|
|
|
0
|
|
|
my $self = shift; |
|
136
|
0
|
|
|
|
|
|
my $txt = shift; |
|
137
|
0
|
|
|
|
|
|
my $row_count = 1; |
|
138
|
|
|
|
|
|
|
|
|
139
|
|
|
|
|
|
|
# calculate count of fields |
|
140
|
0
|
|
|
|
|
|
foreach my $line ( split /\n/, $txt ) { |
|
141
|
|
|
|
|
|
|
|
|
142
|
|
|
|
|
|
|
# clean begin and end of line |
|
143
|
0
|
|
|
|
|
|
$line =~ s/^\s*//; |
|
144
|
0
|
|
|
|
|
|
$line =~ s/\s*$//; |
|
145
|
0
|
|
|
|
|
|
my @columns = split( /${\( COLUMNS_SEPARATE )}/, $line ); |
|
|
0
|
|
|
|
|
|
|
|
146
|
|
|
|
|
|
|
|
|
147
|
|
|
|
|
|
|
#try find format line |
|
148
|
|
|
|
|
|
|
# ---------|-----------, =====+======= |
|
149
|
0
|
0
|
|
|
|
|
if ( $line =~ /${\( COLUMNS_FORMAT_ROW )}/ ) { |
|
|
0
|
|
|
|
|
|
|
|
150
|
0
|
|
|
|
|
|
@columns = split( /${\( COLUMNS_FORMAT_ROW_SEPARATE )}/, $line ); |
|
|
0
|
|
|
|
|
|
|
|
151
|
0
|
|
|
|
|
|
$row_count = scalar(@columns); |
|
152
|
0
|
|
|
|
|
|
$self->{NEED_NEAD}++; |
|
153
|
0
|
|
|
|
|
|
last; |
|
154
|
|
|
|
|
|
|
} |
|
155
|
|
|
|
|
|
|
|
|
156
|
|
|
|
|
|
|
#update max row_column |
|
157
|
|
|
|
|
|
|
$row_count = |
|
158
|
0
|
0
|
|
|
|
|
scalar(@columns) > $row_count ? scalar(@columns) : $row_count; |
|
159
|
|
|
|
|
|
|
} |
|
160
|
0
|
|
|
|
|
|
return $row_count; |
|
161
|
|
|
|
|
|
|
} |
|
162
|
|
|
|
|
|
|
|
|
163
|
|
|
|
|
|
|
sub _make_row { |
|
164
|
0
|
|
|
0
|
|
|
my $self = shift; |
|
165
|
0
|
|
|
|
|
|
my $rows = shift; |
|
166
|
0
|
0
|
|
|
|
|
for (@$rows) { $_ = join " ", @{ $_ || [] } } |
|
|
0
|
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
167
|
0
|
|
|
|
|
|
return { data => [@$rows], type => 'row' }; |
|
168
|
|
|
|
|
|
|
|
|
169
|
|
|
|
|
|
|
} |
|
170
|
|
|
|
|
|
|
|
|
171
|
|
|
|
|
|
|
sub _make_head_row { |
|
172
|
0
|
|
|
0
|
|
|
my $self = shift; |
|
173
|
0
|
|
|
|
|
|
my $res = $self->_make_row(@_); |
|
174
|
0
|
|
|
|
|
|
$res->{type} = 'head'; |
|
175
|
0
|
|
|
|
|
|
delete $self->{NEED_NEAD}; |
|
176
|
0
|
|
|
|
|
|
return $res; |
|
177
|
|
|
|
|
|
|
} |
|
178
|
|
|
|
|
|
|
|
|
179
|
|
|
|
|
|
|
sub to_xhtml { |
|
180
|
0
|
|
|
0
|
0
|
|
my ( $self, $to ) = @_; |
|
181
|
0
|
|
|
|
|
|
my $w = $to->w; |
|
182
|
0
|
|
|
|
|
|
$w->raw('');
|
183
|
0
|
0
|
|
|
|
|
if ( my $caption = $self->get_attr->{caption}) { |
|
184
|
0
|
|
|
|
|
|
$w->raw('')->print($caption)->raw('') |
|
185
|
|
|
|
|
|
|
} |
|
186
|
0
|
|
|
|
|
|
my @rows = @{ $self->get_rows }; |
|
|
0
|
|
|
|
|
|
|
|
187
|
0
|
0
|
|
|
|
|
if ( $self->is_header_row) { |
|
188
|
0
|
|
|
|
|
|
my $header = shift @rows; |
|
189
|
0
|
|
|
|
|
|
$w->raw(' | ');
|
190
|
0
|
|
|
|
|
|
foreach my $h (@{ $header->{content} }) { |
|
|
0
|
|
|
|
|
|
|
|
191
|
0
|
|
|
|
|
|
$w->raw(' | ');
|
|
192
|
0
|
|
|
|
|
|
$to->visit(Perl6::Pod::Utl::parse_para($h)); |
|
193
|
0
|
|
|
|
|
|
$w->raw(''); |
|
194
|
|
|
|
|
|
|
} |
|
195
|
0
|
|
|
|
|
|
$w->raw(' | ');
|
196
|
|
|
|
|
|
|
} |
|
197
|
|
|
|
|
|
|
#render content |
|
198
|
0
|
|
|
|
|
|
foreach my $r ( @rows ) { |
|
199
|
0
|
|
|
|
|
|
$w->raw(' | ');
|
200
|
0
|
|
|
|
|
|
foreach my $cnt ( @{$r->{content}} ) { |
|
|
0
|
|
|
|
|
|
|
|
201
|
0
|
|
|
|
|
|
$w->raw(' | '); |
|
202
|
0
|
|
|
|
|
|
$to->visit(Perl6::Pod::Utl::parse_para($cnt)); |
|
203
|
0
|
|
|
|
|
|
$w->raw(' | ');
|
204
|
|
|
|
|
|
|
} |
|
205
|
0
|
|
|
|
|
|
$w->raw(' | ');
|
206
|
|
|
|
|
|
|
} |
|
207
|
0
|
|
|
|
|
|
$w->raw(' | '); |
|
208
|
|
|
|
|
|
|
} |
|
209
|
|
|
|
|
|
|
|
|
210
|
|
|
|
|
|
|
sub to_docbook { |
|
211
|
0
|
|
|
0
|
0
|
|
my ( $self, $to ) = @_; |
|
212
|
0
|
|
|
|
|
|
my $w = $to->w; |
|
213
|
0
|
|
|
|
|
|
$w->raw('');
|
214
|
0
|
0
|
|
|
|
|
if ( my $caption = $self->get_attr->{caption}) { |
|
215
|
0
|
|
|
|
|
|
$w->raw('')->print($caption)->raw('') |
|
216
|
|
|
|
|
|
|
} |
|
217
|
0
|
|
|
|
|
|
$w->raw(qq!'); |
|
218
|
0
|
|
|
|
|
|
my @rows = @{ $self->get_rows }; |
|
|
0
|
|
|
|
|
|
|
|
219
|
0
|
0
|
|
|
|
|
if ( $self->is_header_row) { |
|
220
|
0
|
|
|
|
|
|
my $header = shift @rows; |
|
221
|
0
|
|
|
|
|
|
$w->raw('');
|
222
|
0
|
|
|
|
|
|
foreach my $h (@{ $header->{content} }) { |
|
|
0
|
|
|
|
|
|
|
|
223
|
0
|
|
|
|
|
|
$w->raw(''); |
|
224
|
0
|
|
|
|
|
|
$to->visit(Perl6::Pod::Utl::parse_para($h)); |
|
225
|
0
|
|
|
|
|
|
$w->raw(''); |
|
226
|
|
|
|
|
|
|
} |
|
227
|
0
|
|
|
|
|
|
$w->raw(' | '); |
|
228
|
|
|
|
|
|
|
} |
|
229
|
|
|
|
|
|
|
#render content |
|
230
|
0
|
|
|
|
|
|
$w->raw(' | ');
|
231
|
0
|
|
|
|
|
|
foreach my $r ( @rows ) { |
|
232
|
0
|
|
|
|
|
|
$w->raw(''); |
|
233
|
0
|
|
|
|
|
|
foreach my $cnt ( @{$r->{content}} ) { |
|
|
0
|
|
|
|
|
|
|
|
234
|
0
|
|
|
|
|
|
$w->raw(''); |
|
235
|
0
|
|
|
|
|
|
$to->visit(Perl6::Pod::Utl::parse_para($cnt)); |
|
236
|
0
|
|
|
|
|
|
$w->raw(''); |
|
237
|
|
|
|
|
|
|
} |
|
238
|
0
|
|
|
|
|
|
$w->raw(''); |
|
239
|
|
|
|
|
|
|
} |
|
240
|
0
|
|
|
|
|
|
$w->raw(' | ');
|
241
|
0
|
|
|
|
|
|
$w->raw(''); |
|
242
|
0
|
|
|
|
|
|
$w->raw(' | '); |
|
243
|
|
|
|
|
|
|
|
|
244
|
|
|
|
|
|
|
} |
|
245
|
|
|
|
|
|
|
|
|
246
|
|
|
|
|
|
|
1; |
|
247
|
|
|
|
|
|
|
__END__ |
|