Function getFlowNodeId

test/fixtures/snapshot/typescript.js:69542–69548

(flow)

            return false;
        }
        function getFlowNodeId(flow) {
            if (!flow.id || flow.id < 0) {
                flow.id = nextFlowId;
                nextFlowId++;
            }
            return flow.id;
        }
        function typeMaybeAssignableTo(source, target) {
            if (!(source.flags & 1048576 /* TypeFlags.Union */)) {
                return isTypeAssignableTo(source, target);