Method get_func

crates/wasmtime/src/runtime/instance.rs:494–496

Looks up an exported [`Func`] value by name. Returns `None` if there was no export named `name`, or if there was but it wasn't a function. # Panics Panics if `store` does not own this instance.

(&self, store: impl AsContextMut, name: &str)

    ///
    /// Panics if `store` does not own this instance.
    pub fn get_func(&self, store: impl AsContextMut, name: &str) -> Option<Func> {
        self.get_export(store, name)?.into_func()
    }

    /// Looks up an exported [`Func`] value by name and with its type.
    ///