[−][src]Trait voile::syntax::core::TraverseNeutral
Required methods
fn try_map_neutral<R>(
self,
f: &mut impl FnMut(Neutral) -> Result<Val, R>
) -> Result<Self, R>
self,
f: &mut impl FnMut(Neutral) -> Result<Val, R>
) -> Result<Self, R>
Map all Neutral
values in this expression.
fn try_fold_neutral<E, R>(
self,
init: R,
f: impl Fn(R, Neutral) -> Result<R, E> + Copy
) -> Result<R, E>
self,
init: R,
f: impl Fn(R, Neutral) -> Result<R, E> + Copy
) -> Result<R, E>
Fold all Neutral
values in this expression.
Provided methods
fn fold_neutral<R>(self, init: R, f: impl Fn(R, Neutral) -> R + Copy) -> R
Traverse all Neutral
values the AST in a stateful manner.
fn map_neutral(self, f: &mut impl FnMut(Neutral) -> Val) -> Self
Traverse through the AST and change all Neutral
values.
Implementors
impl TraverseNeutral for Closure
[src]
fn try_map_neutral<R>(
self,
f: &mut impl FnMut(Neutral) -> Result<Val, R>
) -> Result<Self, R>
[src]
self,
f: &mut impl FnMut(Neutral) -> Result<Val, R>
) -> Result<Self, R>
fn try_fold_neutral<E, R>(
self,
init: R,
f: impl Fn(R, Neutral) -> Result<R, E> + Copy
) -> Result<R, E>
[src]
self,
init: R,
f: impl Fn(R, Neutral) -> Result<R, E> + Copy
) -> Result<R, E>