Method last_error

core/src/callable.rs:1004–1006

Returns the last error stored in the VM, if any.

(&self)

    /// Returns the last error stored in the VM, if any.
    pub fn last_error(&self) -> Option<(LineCol, &str)> {
        self.last_error.as_ref().map(|(pos, message)| (*pos, message.as_str()))
    }

    /// Sets the return value of the function to `b`.
    ///