Lin
必须赞 👍 👍 文章思路很清晰🌹 ...
> My `nodes` has no "undefined" value :(  > fixed  > But the graph is not what I want.  --- Got it: Because I `setEdge`'s value is...
Company：Tencent Project：iGame Use Case：private protocol Phase: Test & Development
you can set `err` in callback func to `event.Err` and exit the func, than you can get the error in Event `return` - callback ``` event.Err = err ``` -...