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@ 2021-08-01T03:48:16Z

<?php

var_dump(preg_split('`\s`', 'word split', -1, 0));
var_dump(preg_split('`\s`', 'word split', -1, 7));
var_dump(preg_split('`\s`', 'word split', -1, 100));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
preg_split: documentation ( source)

preferences:dark modelive previewkey bindings

27.72 ms | 475 KiB | 4 Q