1.0.1 • Published 5 years ago
express-capture-route v1.0.1
express-capture-route
Capture route definitions, and reconstruct the original route.
Wrap your Router
and express()
calls in capture
, and it will
annotate the objects such that it can recover the original path,
through multiple layers of router
and mounted sub-apps.
Example
See also examples/readme.ts: npm run example
import * as express from 'express';
import { capture, recoverFromHandler, recoverFromRequest } from 'express-capture-route';
const router = capture(express.Router());
router.get('/foo/:bar', foo);
const app = express();
app.use(someMiddleWare);
capture(app).use('/api', router);
recoverFromHandler(foo).path === ['/api', '/foo/:bar'];
// or, with some `onFinished` middleware
app.use((req, res, next) => {
next();
recoverFromRequest(req).path;
});