<?php
$string = 'Hello. A question? How strange! Maybe even surreal!? Who knows.';
var_export(
preg_split(
'/(!\?|[!?.])/',
$string,
0,
PREG_SPLIT_DELIM_CAPTURE
)
);
echo "\n\n";
var_export(
preg_split(
'/(!\?|[!?.])/',
$string,
-1,
PREG_SPLIT_DELIM_CAPTURE
)
);
echo "\n\n";
var_export(
preg_split(
'/(!\?|[!?.])/',
$string,
null,
PREG_SPLIT_DELIM_CAPTURE
)
);
- Output for 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
- array (
0 => 'Hello',
1 => '.',
2 => ' A question',
3 => '?',
4 => ' How strange',
5 => '!',
6 => ' Maybe even surreal',
7 => '!?',
8 => ' Who knows',
9 => '.',
10 => '',
)
array (
0 => 'Hello',
1 => '.',
2 => ' A question',
3 => '?',
4 => ' How strange',
5 => '!',
6 => ' Maybe even surreal',
7 => '!?',
8 => ' Who knows',
9 => '.',
10 => '',
)
Deprecated: preg_split(): Passing null to parameter #3 ($limit) of type int is deprecated in /in/LioCd on line 28
array (
0 => 'Hello',
1 => '.',
2 => ' A question',
3 => '?',
4 => ' How strange',
5 => '!',
6 => ' Maybe even surreal',
7 => '!?',
8 => ' Who knows',
9 => '.',
10 => '',
)
- Output for 8.1.0 - 8.1.28
- array (
0 => 'Hello',
1 => '.',
2 => ' A question',
3 => '?',
4 => ' How strange',
5 => '!',
6 => ' Maybe even surreal',
7 => '!?',
8 => ' Who knows',
9 => '.',
10 => '',
)
array (
0 => 'Hello',
1 => '.',
2 => ' A question',
3 => '?',
4 => ' How strange',
5 => '!',
6 => ' Maybe even surreal',
7 => '!?',
8 => ' Who knows',
9 => '.',
10 => '',
)
Deprecated: preg_split(): Passing null to parameter #3 ($limit) of type int is deprecated in /in/LioCd on line 32
array (
0 => 'Hello',
1 => '.',
2 => ' A question',
3 => '?',
4 => ' How strange',
5 => '!',
6 => ' Maybe even surreal',
7 => '!?',
8 => ' Who knows',
9 => '.',
10 => '',
)
- Output for 8.0.1 - 8.0.30
- array (
0 => 'Hello',
1 => '.',
2 => ' A question',
3 => '?',
4 => ' How strange',
5 => '!',
6 => ' Maybe even surreal',
7 => '!?',
8 => ' Who knows',
9 => '.',
10 => '',
)
array (
0 => 'Hello',
1 => '.',
2 => ' A question',
3 => '?',
4 => ' How strange',
5 => '!',
6 => ' Maybe even surreal',
7 => '!?',
8 => ' Who knows',
9 => '.',
10 => '',
)
array (
0 => 'Hello',
1 => '.',
2 => ' A question',
3 => '?',
4 => ' How strange',
5 => '!',
6 => ' Maybe even surreal',
7 => '!?',
8 => ' Who knows',
9 => '.',
10 => '',
)
preferences:
84.97 ms | 402 KiB | 91 Q