Struct View 

pub struct View<'ast, S, F> { /* private fields */ }

Implementations

impl<'ast, S, F> View<'ast, S, F>

pub const fn new(parent: &'ast Block<S>, mapping: F) -> Self

impl<'ast, S: 'ast, F> View<'ast, S, F>

where F: ViewFn<&'ast S>,

pub fn head(&self) -> F::Output

pub fn map<F2, O2>(self, f2: F2) -> View<'ast, S, MapViewFn<F, F2>>

where F2: Fn(F::Output) -> O2,

impl<'ast, S: 'ast, F> View<'ast, S, F>

where F: Clone + ViewFn<&'ast S>,

pub fn subs( &self, ) -> Map<Iter<'ast, Block<S>>, impl Fn(&'ast Block<S>) -> View<'ast, S, F>>

Trait Implementations

impl<S, F: Clone> Clone for View<'_, S, F>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'ast, S: Debug, F: Debug> Debug for View<'ast, S, F>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'ast, T, F, O> IntoUnindented for View<'ast, T, F>

where T: 'ast, F: ViewFn<&'ast T, Output = O>, O: IntoUnindented + 'ast,

type Output = View<'ast, T, MapViewFn<F, fn(<F as ViewFn<&'ast T>>::Output) -> <O as IntoUnindented>::Output>>

fn into_unindented(self) -> Self::Output

Returns a reference to the unindented part of Self

impl<S, F: Copy> Copy for View<'_, S, F>