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<?php $currencies = [ '840' => [ name => 'USD', demonimator => 100, ], '392' => [ name => 'JPY', demonimator => 1, ], ]; var_dump( array_column($currencies, name) );
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "name" in /in/JJ5hI:4 Stack trace: #0 {main} thrown in /in/JJ5hI on line 4
Process exited with code 255.

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