I wanna "香港" to be "Hong Kong", not the Fxxking "Xiang Gang"

[dukelec]

Why chinese character always coded as Pinyin?
Pinyin only used in Mandarin (PuTongHua),
Chinese people in Kwangtung, HongKong and Macao using Cantonese, not Mandarin!

[iki]

Oops, never used Cantonese, or Mandarin. Can you please open PR with the proposed change?

[miurahr]

To support this behavior, it need to be aware with preferred language. Unidecode has a single mapping table and it is different with the demand.

I've developed an enhanced version of unidecode, named unihandecode that has a basic capability for it.
https://github.com/miurahr/unihandecode

You ca see an experimental support for Cantonese in master branch(look at test code). It uses the Unicode standard Unihan reading definitions for dictionary.
This may help you.