Method values

crates/environ/src/graphs/scc.rs:214–218

(&self)

    /// before predecessors in the resulting SCC DAG).
    #[cfg(test)]
    pub fn values(&self) -> impl ExactSizeIterator<Item = &[Node]> + '_ {
        self.components
            .values()
            .map(|range| self.node_range(range.clone()))
    }

    /// Get the `Node`s that make up the given strongly-connected component.
    pub fn nodes(&self, component: Scc) -> &[Node] {