use alloc::string::ToString;
use core::fmt::Display;
use anyhow::{Error, anyhow};
use cgp_core::error::{ErrorRaiser, ErrorRaiserComponent, ErrorWrapper, ErrorWrapperComponent};
use cgp_core::prelude::*;
pub struct DisplayAnyhowError;
#[cgp_provider]
impl<Context, E> ErrorRaiser<Context, E> for DisplayAnyhowError
where
Context: HasErrorType<Error = Error>,
E: Display,
{
fn raise_error(e: E) -> Error {
anyhow!("{e}")
}
}
#[cgp_provider]
impl<Context, Detail> ErrorWrapper<Context, Detail> for DisplayAnyhowError
where
Context: HasErrorType<Error = Error>,
Detail: Display,
{
fn wrap_error(error: Error, detail: Detail) -> Error {
error.context(detail.to_string())
}
}