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<?php mb_internal_encoding('UTF-8'); $value = 'g' . chr(0xa4) .'eld'; var_dump(mb_substitute_character('long'), mb_convert_encoding($value, 'UTF-8'), mb_substitute_character()); var_dump(mb_substitute_character(0x3013), mb_convert_encoding($value, 'UTF-8'), mb_substitute_character()); var_dump(mb_substitute_character('entity'), mb_convert_encoding($value, 'UTF-8'), mb_substitute_character()); var_dump(mb_substitute_character('onzin'), mb_convert_encoding($value, 'UTF-8'), mb_substitute_character()); var_dump(mb_substitute_character('none'), mb_convert_encoding($value, 'UTF-8'), mb_substitute_character());
Output for git.master, git.master_jit, rfc.property-hooks
bool(true) string(5) "g?eld" string(4) "long" bool(true) string(7) "g〓eld" int(12307) bool(true) string(7) "g〓eld" string(6) "entity" Fatal error: Uncaught ValueError: mb_substitute_character(): Argument #1 ($substitute_character) must be "none", "long", "entity" or a valid codepoint in /in/EEReS:10 Stack trace: #0 /in/EEReS(10): mb_substitute_character('onzin') #1 {main} thrown in /in/EEReS on line 10
Process exited with code 255.

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