Astra Kernel 
Corax@AstraKernel Compilation error due to missing function argument in the second call to print_info.
Why not support default parameters, such as Option type, which default to None 路 Issue #98090 路 rust-lang/rust
I am developing a library. When adding feature, it is inevitable to add parameters to functions or methods. However, this will lead to that the developers who used my library must make correspondin...
conor@AstraKernel This won't compile, you need to supply both arguments in the 2nd `print_info` call.
Why not support default parameters, such as Option type, which default to None 路 Issue #98090 路 rust-lang/rust
I am developing a library. When adding feature, it is inevitable to add parameters to functions or methods. However, this will lead to that the developers who used my library must make correspondin...
Bobby Byrne HAS MOVED@AstraKernel a good way to setup default parameters in rust is by creating a params struct and impl default for it. Then call `..Default::default()` at the end of the params construction
馃嚨馃嚫 mohammad ali 馃嚨馃嚫@AstraKernel solution??
i dont know
i dont know
@mohammed
It will throw an error. Because the second print_info call missing one argument.
We have to call it like this:
print_info(2, None);
It will throw an error. Because the second print_info call missing one argument.
We have to call it like this:
print_info(2, None);