Execution paths

The execution-paths plugin records paths that actually run. It does not enumerate possible graph paths.

import { createExecutionPathsPlugin } from "@rxova/journey-core/plugins";

const machine = createLinearJourney(definition, {
  plugins: [createExecutionPathsPlugin()]
});

await waitUntilSettled(machine);
await machine.navigate.goToNextStep();

machine.plugins["execution-paths"].getCurrentPath();

API

const api = machine.plugins["execution-paths"];

api.getCurrentPath();
api.getCompletedPaths();

The current path receives each settled destination, including initial entry. Completing or terminating moves that path into completed paths and starts an empty current path. Restart then begins a new path when its initial entry settles.

Snapshot

machine.getSnapshot().plugins["execution-paths"];
// { currentPath: readonly string[], completedPaths: readonly string[][] }

Returned collections are readonly copies.

Where to next

• Analyzing a definition
• Plugins