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<?php function core_weird_explode(string $splitter, string $subject) { return array_map(function ($w) use ($splitter) { static $l; return $l = ($l?$l.$splitter:'').$w; }, explode($splitter, $subject) ); } var_dump( core_weird_explode(' ', 'foo bar baz'), core_weird_explode('.', 'foo.bar 523.baz 123'), );
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [0]=> string(3) "foo" [1]=> string(7) "foo bar" [2]=> string(11) "foo bar baz" } array(3) { [0]=> string(3) "foo" [1]=> string(11) "foo.bar 523" [2]=> string(19) "foo.bar 523.baz 123" }

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