Pinyin spell-check

I’ve put up a beta of a spell-check program I wrote for hanyu pinyin.

Try it out:

I wrote “shuing” that was “shu” + mistyped “ying” and it gave me “shuing” all wrong instead of “shu” correct and “ing” wrong.
That’s a detail anyway.

Actualy, I don’t know how to test it since I don’t get the purpose :wink: