<?php
$str = "
one!
two:\tthree;
\"four\"
";
print_r(str_word_count($str, 1));
print_r(preg_split("/\b/",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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 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] =>
[1] => one
[2] => !
[3] => two
[4] => :
[5] => three
[6] => ;
"
[7] => four
[8] => "
)
Array
(
[1] => one!
[2] => two: three;
[3] => "four"
)
preferences:
251.3 ms | 406 KiB | 358 Q