Struct ExprBreak

docs.rs

pub struct ExprBreak {
    pub attrs: Vec<Attribute>,
    pub break_token: Break,
    pub label: Option<Lifetime>,
    pub expr: Option<Box<Expr>>,
}

Iterator<Item = &Expr>

node: &ExprBreak

node.expr
    .as_slice()
    .iter()
    .map(|expr| expr.as_ref())

Iterator<Item = &mut Expr>

node: &mut ExprBreak

node.expr
    .as_mut_slice()
    .iter_mut()
    .map(|expr| expr.as_mut())