Method is_async

codegraph-kernel/src/kotlin.rs:486–490

isAsync: modifiers text includes 'suspend' (text-includes false positive on `@suspendMarker` annotations — preserve).

(&self, node: Node)

    /// isAsync: modifiers text includes 'suspend' (text-includes false
    /// positive on `@suspendMarker` annotations — preserve).
    fn is_async(&self, node: Node) -> bool {
        (0..node.child_count())
            .filter_map(|i| node.child(i))
            .any(|c| c.kind() == "modifiers" && self.text(c).contains("suspend"))
    }

    /// extractKotlinReturnType — positional: the first user_type/nullable_type
    /// AFTER function_value_parameters; function_body/type_constraints first →