tree b3e5052f9464af367cb0ce7945fd043d98e7a757
parent c05803bf9683f3e8dff76bf85d6030ec00823564
author Antoine Descamps <antoine@antoinedescamps.fr> 1479318897 +0100
committer Wouter van Oortmerssen <wvo@google.com> 1479318897 -0800

[PHP] Use mb_detect_encoding when available (#3952)

I've faced an issue where I want to serialize UTF-8 emojis and FlatBufferBuilder::is_utf8 would return false on them.
I was not able to add the corresponding hexadecimal code because I don't understand how the whole thing works but what i've done is using the `mb_detect_encoding` function which handles correctly all supposed UTF-8 characters.