<?php
$str = '
one!
two:three;
"four"
';
print_r(str_word_count($str, 1));
print_r(preg_split("/\s+/",trim($str)));
print_r(array_filter(explode(' ', implode(' ', array_map('trim', explode("\n", $str))))));
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Array
(
[0] => one
[1] => two
[2] => three
[3] => four
)
Array
(
[0] => one!
[1] => two:three;
[2] => "four"
)
Array
(
[1] => one!
[2] => two:three;
[3] => "four"
)
preferences:
236.49 ms | 406 KiB | 369 Q