opaque relic
Can someone breakdown what's going on here? I'm extremely confused.
async fn create_user(extract::Json(payload): extract::Json<CreateUser>) {
// payload is a `CreateUser`
}```
https://docs.rs/axum/latest/axum/struct.Json.html
This is a struct tuple of a single `T` right? How is it being used as the name of a parameter?
gleaming sinew
Function arguments can be any irrefutable pattern, just like in let statements. You can do things like
fn a(&n: &i32)
fn b((y, x): (u8, u8))
fn c(SomeStruct { field: x }: SomeStruct)
Where can I read more on that? I'm not familiar with how that works in let statements either
gleaming sinew