Method is_empty

wasm-pdk/src/lib.rs:422–422

(&self)

    #[allow(clippy::len_without_is_empty)]
    pub fn len(&self) -> usize { self.0.len() }
    pub fn is_empty(&self) -> bool { self.0.is_empty() }
    /// Decode the i-th arg as `T`, `None` when out of range.
    pub fn get<T: FromValue>(&self, i: usize) -> Option<Result<T>> {
        self.0.get(i).map(|h| T::from_handle(h.raw()))