CSS selector does not work for some queries

[youngcha101]

Thanks for the very helpful library!
While using this with HTML, I found some CSS selector queries don't work. For example, when I tried to find elements under a specific element with a query like "#price .a-color-price", it generates the error below:

XPath error : Invalid expression
.//[@id = 'price']/descendant::[@id = 'a-col']*[contains(concat(' ',normalize-space(@Class),' '),' a-color-price ')]

Can you please fix this error if I'm not using CSS selector in a wrong way?

[cezheng]

@youngcha101 Ono does have this bug and I once made a Pull Request to fix this.
https://github.com/mattt/Ono/pull/41/files

But mattt is not active on github for 5 months already so this won't be merged.

If you are using Objective-C then modifying the source code yourself as I did in the PR should fix the problem. If you happen to be using Swift, you could try my Swift port of Ono: https://github.com/cezheng/Fuzi which has this bug fixed, as well as several other bugs I found in Ono. (Bugs I fixed are mentioned in the 0.1.0 release of Fuzi https://github.com/cezheng/Fuzi/releases/tag/0.1.0 )

[youngcha101]

It works:) Thanks!

[mattt]

Apologies for not responding sooner, @youngcha101. I have now cherry-picked the bug fix from @cezheng's PR #41.