pub fn is_strict_keyword(&self) -> bool {
        match *self {
            Ident(id) => id.name >= keywords::As.name() &&
                         id.name <= keywords::While.name(),
            _ => false,
        }
    }
/// Returns `true` if the token is a strict keyword.
Returns `true` if the token is a strict keyword.
Returns ` true ` if the token is a strict keyword .
pub fn is_strict_keyword(&self) -> bool {
        match *self {
            Ident(id) => id.name >= keywords::As.name() &&
                         id.name <= keywords::While.name(),
            _ => false,
        }
    }
pub fn is_strict_keyword ( & self ) -> bool { match * self { Ident ( id ) => id . name >= keywords :: As . name ( ) && id . name <= keywords :: While . name ( ) , _ => false , } }
Returns `true` if the token is a strict keyword.
Returns ` true ` if the token is a strict keyword .
&self
&self