Struct fuzzy_pickles::ast::Break

pub struct Break {
    pub extent: Extent,
    pub label: Option<Lifetime>,
    pub value: Option<Box<Attributed<Expression>>>,
    pub whitespace: Vec<Whitespace>,
}

Exit from a loop

Example Source

fn a() { loop { break 42; } }
//              ^^^^^^^^

Fields

extent: Extent

label: Option<Lifetime>

value: Option<Box<Attributed<Expression>>>

whitespace: Vec<Whitespace>

Trait Implementations

impl Debug for Break

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

Formats the value using the given formatter.

impl HasExtent for Break

fn extent(&self) -> Extent

impl<'a> Index<&'a Break> for str

type Output = str

The returned type after indexing.

fn index(&self, i: &'a Break) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Index<Break> for str

type Output = str

The returned type after indexing.

fn index(&self, i: Break) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Visit for Break

fn visit<'ast, V>(&'ast self, v: &mut V) where
    V: Visitor<'ast>, 

fn visit_mut<V>(&mut self, v: &mut V) where
    V: VisitorMut,