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<?php $a = array( 'a' => array( 'name' => 'a1', 'second_name' => 'a2' ), 'b' => array( 'name' => 'b1', 'second_name' => 'b2' ), 'c' => array( 'name' => 'c1', 'second_name' => 'c2' ) ); $field = 'name'; $search = 'b2'; print_r( array_filter( $a, function($value, $field, $search){ print_r($value); return $value[$field] == $search; } ) );
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: Too few arguments to function {closure}(), 1 passed and exactly 3 expected in /in/BCoVZ:24 Stack trace: #0 [internal function]: {closure}(Array) #1 /in/BCoVZ(22): array_filter(Array, Object(Closure)) #2 {main} thrown in /in/BCoVZ on line 24
Process exited with code 255.

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