Online PHP editor | output for hGGum

Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: string(12) "a,b,c,line1 "
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 string(12) "a,b,c,line1 "
Output for 5.1.0 - 5.1.6: Notice: SplFileObject::__construct(): Unable to find the wrapper "data" - did you forget to enable it when you configured PHP? in /in/hGGum on line 3 Fatal error: Uncaught exception 'RuntimeException' with message 'SplFileObject::__construct(data://,a,b,c,line1 ): failed to open stream: No such file or directory' in /in/hGGum:3 Stack trace: #0 /in/hGGum(3): SplFileObject->__construct('data://,a,b,c,l...') #1 {main} thrown in /in/hGGum on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5: Fatal error: Class 'SplFileObject' not found in /in/hGGum on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected ')', expecting '(' in /in/hGGum on line 4
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: Parse error: parse error, unexpected ')', expecting '(' in /in/hGGum on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error, expecting `'('' in /in/hGGum on line 4
Process exited with code 255.