Expand description
The “impls” for primitive types such as bool and u8
ⓘ
/// Pseudo-code
mod ::const_dispatch::primitive {
impl ConstDispatch for bool { /* magic */ }
impl ConstDispatch for u8 { /* magic */ }
}§Example
use ::const_dispatch::{const_dispatch, primitive::bool};
fn inner<const VERBOSE: bool>() {
// ...
}
fn main() {
let verbose = ::std::env::var("VERBOSE").map_or(false, |s| s == "1");
const_dispatch!(verbose, |const VERBOSE: bool| {
inner::<VERBOSE>()
})
}Make sure to import these (either individually, or as a blob import from the
crate::prelude::*) in order for const_dispatch! to
work with u8 and bool properly.