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<?php $_ENV = [ 'ZASIS_UI_BACKGROUNDCOLOR' => '#FFF1EC', 'ZASIS_UI_INFOPANEL_ENABLE' => '1', 'ZASIS_UI_INFOPANEL_TEXT' => 'DEBUG IS ON', 'ZASIS_UI_INFOPANEL_BACKGROUNDCOLOR' => '#F44', ]; $arr = [ 'ui' => [ 'backgroundColor' => 'ZASIS_UI_BACKGROUNDCOLOR', 'infoPanel' => [ 'enable' => 'ZASIS_UI_INFOPANEL_ENABLE', 'text' => 'ZASIS_UI_INFOPANEL_TEXT', 'fontColor' => 'ZASIS_UI_INFOPANEL_FONTCOLOR', 'backgroundColor' => 'ZASIS_UI_INFOPANEL_BACKGROUNDCOLOR', ] ] ]; function loadEnv(&$data): void { if (is_array($data)) { foreach ($data as $key => &$value) { try { loadEnv($value); } catch (\InvalidArgumentException $e) { unset($data[$key]); } } } elseif (array_key_exists($data, $_ENV)) { $data = $_ENV[$data]; } else { throw new \InvalidArgumentException(); } } loadEnv($arr); print_r($arr);
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
Array ( [ui] => Array ( [backgroundColor] => #FFF1EC [infoPanel] => Array ( [enable] => 1 [text] => DEBUG IS ON [backgroundColor] => #F44 ) ) )
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29
Array ( [ui] => Array ( [backgroundColor] => #FFF1EC [infoPanel] => Array ( [backgroundColor] => #F44 ) ) )
Output for 7.0.0 - 7.0.33
Fatal error: Uncaught TypeError: Return value of loadEnv() must be an instance of void, none returned in /in/aNejW:37 Stack trace: #0 /in/aNejW(27): loadEnv('#FFF1EC') #1 /in/aNejW(27): loadEnv(Array) #2 /in/aNejW(39): loadEnv(Array) #3 {main} thrown in /in/aNejW on line 37
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Parse error: syntax error, unexpected ':', expecting '{' in /in/aNejW on line 22
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/aNejW on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/aNejW on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/aNejW on line 3
Process exited with code 255.
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