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run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(strtr('abcdef', ['a'=> '1', 'bcde'=> '2']));
Output for 5.4.0 - 7.2.0
string(3) "12f"
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/lKRCk on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/lKRCk on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/lKRCk on line 3
Process exited with code 255.