When implementing a front end (not a core), it may be useful to access the varargs that are passed to the log callback. There's this simple varargs implementation in Rust that may help us here.
I suggest to implement this behind a feature flag, keeping the current behaviour (without the dep) without the flag.
If you would accept such a patch, I will be glad to implement this.
koute
commented
5 years ago
When implementing a front end (not a core), it may be useful to access the varargs that are passed to the log callback. There's this simple varargs implementation in Rust that may help us here.
I suggest to implement this behind a feature flag, keeping the current behaviour (without the dep) without the flag.
If you would accept such a patch, I will be glad to implement this.