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<?php $permissionsToTest = ['yes-sir', 'maybe-sir', 'no-sir']; # Result of Auth::user()->role->permissions->toArray() $permissions = array_column([ ['id' => 1, 'slug' => 'yes-sir'], ['id' => 2, 'slug' => 'maybe-sir'], ], 'slug'); $results = array_map(fn(string $permission): bool => in_array($permission, $permissions), $permissionsToTest); $failedResults = array_keys(array_filter($results, fn(bool $result): bool => !$result)); $missingPermissions = array_map(fn(int $key): string => implode(' ', explode('-', $permissionsToTest[$key])), $failedResults); var_dump($missingPermissions);
Output for git.master_jit, git.master, rfc.property-hooks
array(1) { [0]=> string(6) "no sir" }

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