Struct syn::ExprWhile

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

A while loop: while expr { ... }.

This type is available only if Syn is built with the "full" feature.

Fields

attrs: Vec<Attribute>

label: Option<Label>

while_token: While

cond: Box<Expr>

body: Block

Trait Implementations

impl From<ExprWhile> for Expr

fn from(e: ExprWhile) -> Expr

Converts to this type from the input type.

impl Parse for ExprWhile

fn parse(input: ParseStream<'_>) -> Result<Self>