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run code in 300+ PHP versions simultaneously
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Output for 8.4.1 - 8.4.5
object(stdClass)#3 (0) { } string(3) "foo" array(1) { [0]=> string(1) "a" } string(3) "foo" object(Generator)#3 (1) { ["function"]=> string(4) "gen2" } string(3) "foo" object(Closure)#4 (4) { ["name"]=> string(17) "{closure:gen():8}" ["file"]=> string(9) "/in/sbeOf" ["line"]=> int(8) ["parameter"]=> array(1) { ["$a"]=> string(10) "<required>" } } string(1) "c"
Output for 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.4, 8.3.6 - 8.3.19
object(stdClass)#3 (0) { } string(3) "foo" array(1) { [0]=> string(1) "a" } string(3) "foo" object(Generator)#3 (0) { } string(3) "foo" object(Closure)#4 (1) { ["parameter"]=> array(1) { ["$a"]=> string(10) "<required>" } } string(1) "c"
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 object(stdClass)#3 (0) { } string(3) "foo" array(1) { [0]=> string(1) "a" } string(3) "foo" object(Generator)#3 (0) { } string(3) "foo" object(Closure)#4 (1) { ["parameter"]=> array(1) { ["$a"]=> string(10) "<required>" } } string(1) "c"
Output for 7.3.0 - 7.3.33
Parse error: syntax error, unexpected '=>' (T_DOUBLE_ARROW) in /in/sbeOf on line 8
Process exited with code 255.

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