Method visibility_of

codegraph-kernel/src/tsjs/mod.rs:776–792

typescriptExtractor.getVisibility (TS only — JS has no hook).

(&self, node: Node)

    /// typescriptExtractor.getVisibility (TS only — JS has no hook).
    fn visibility_of(&self, node: Node) -> Option<u8> {
        if !self.variant.is_ts() {
            return None;
        }
        for i in 0..node.child_count() {
            let child = node.child(i)?;
            if child.kind() == "accessibility_modifier" {
                return match self.text(child) {
                    "public" => Some(1),
                    "private" => Some(2),
                    "protected" => Some(3),
                    _ => None,
                };
            }
        }
        None
    }

    /// isExported: walk the parent chain for an export_statement.
    fn is_exported(&self, node: Node) -> bool {