Code hint?

[BeichenDream]

How to achieve the code prompt effect in Figure 1
I found that php does not provide code prompts when using Demo

[BeichenDream]

Thank you for writing such a great library

I have solved this problem. There is a code problem and I have fixed it

[bobbylight]

This has been fixed. Note that you can also type Ctrl+Space to force the completion windows to appear.