Struct ExprWhile

docs.rs

pub struct ExprWhile {
    pub attrs: Vec<Attribute>,
    pub label: Option<Label>,
    pub while_token: While,
    pub cond: Box<Expr>,
    pub body: Block,
}

Iterator<Item = &Expr>

node: &ExprWhile

[node.cond.as_ref()]

Iterator<Item = &mut Expr>

node: &mut ExprWhile

[node.cond.as_mut()]