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<?php $text="key1=value 1 key2=value 2 key3=val 3"; var_export(array_chunk(preg_split('~=| (?=\w+=)~', $text), 2)); echo "\n---\n"; var_export(array_chunk(preg_split('~ ?(\w+)=~', $text, null, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE), 2));
Output for git.master, git.master_jit, rfc.property-hooks
array ( 0 => array ( 0 => 'key1', 1 => 'value 1', ), 1 => array ( 0 => 'key2', 1 => 'value 2', ), 2 => array ( 0 => 'key3', 1 => 'val 3', ), ) --- Deprecated: preg_split(): Passing null to parameter #3 ($limit) of type int is deprecated in /in/GCUq1 on line 6 array ( 0 => array ( 0 => 'key1', 1 => 'value 1', ), 1 => array ( 0 => 'key2', 1 => 'value 2', ), 2 => array ( 0 => 'key3', 1 => 'val 3', ), )

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