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FallibleContext docs

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AF 2023-07-06 03:42:12 +00:00
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src/rstd/fallible.rs
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@ -6,10 +6,9 @@ use crate::func::context::*;
use super::*; use super::*;
/// Extention trait for simpler conversion between [`FunctorContext::T`] and [`Context::Fallible`]. /// Extention trait for simpler conversion between [`FunctorContext::T`] and [`FallibleCtx::Fallible`].
/// ///
/// Until either Rust type system or [`crate::func`] take serious changes, /// this is the preferred way to switch between [WrapC] and [FallibleWrapped].
/// this is the preferred way to switch between [Wrapped] and [fallible].
pub trait FallibleContext<'a>: FallibleCtx<'a> { pub trait FallibleContext<'a>: FallibleCtx<'a> {
/// Convert a fallible wrapped into a wrapped result. /// Convert a fallible wrapped into a wrapped result.
fn unstuff<A: 'a, E: 'a>(wa: FallibleWrapped<'a, Self, A, E>) -> WrapC<'a, Result<A, E>, Self> { fn unstuff<A: 'a, E: 'a>(wa: FallibleWrapped<'a, Self, A, E>) -> WrapC<'a, Result<A, E>, Self> {