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<?php var_dump('list'); $a = ['foo']; var_dump(json_encode($a)); unset($a[0]); var_dump(json_encode($a)); var_dump('dict'); $a = ['bar' => 'foo']; var_dump(json_encode($a)); unset($a['bar']); var_dump(json_encode($a));
Output for 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.29, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
string(4) "list" string(7) "["foo"]" string(2) "[]" string(4) "dict" string(13) "{"bar":"foo"}" string(2) "[]"
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.
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