Method with_cursor_provider

src/plot_widget_builder.rs:141–147

Provide a custom formatter for the cursor overlay. Called with (x, y) world coordinates and should return the formatted string.

(mut self, provider: F)

    /// Provide a custom formatter for the cursor overlay. Called with
    /// (x, y) world coordinates and should return the formatted string.
    pub fn with_cursor_provider<F>(mut self, provider: F) -> Self
    where
        F: Fn(f64, f64) -> String + Send + Sync + 'static,
    {
        self.cursor_provider = Some(Arc::new(provider));
        self
    }

    /// Enable or disable crosshairs that follow the cursor position.
    pub fn with_crosshairs(mut self, enabled: bool) -> Self {