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<?php $user = 'Robert John Alex Ridly'; //$user = 'Robert Downey Jr.'; //$user = 'Robert Plant'; //$user = 'Robert'; var_export(preg_split('/^\S+\K | (?=\S+$)/', $user, 0, PREG_SPLIT_NO_EMPTY));
Output for git.master, git.master_jit
array ( 0 => 'Robert', 1 => 'John Alex', 2 => 'Ridly', )

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