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<?php $input = Array ( Array ( (tag_name) => 46795 ), Array ( (tag_name) => 45112 ), Array ( (tag_name) => 46763 ), Array ( (tag_name) => 46593 ) ); echo implode(', ', array_map(function ($entry) { return $entry['tag_name']; }, $input));
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "tag_name" in /in/Dglcg:6 Stack trace: #0 {main} thrown in /in/Dglcg on line 6
Process exited with code 255.

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