Method is_window

nodedb-sql/src/functions/registry.rs:135–138

Check if a function is a window function.

(&self, name: &str)

    /// Check if a function is a window function.
    pub fn is_window(&self, name: &str) -> bool {
        self.lookup(name)
            .is_some_and(|f| f.category == FunctionCategory::Window)
    }
}

impl Default for FunctionRegistry {