README: added documentation for router options (#1290)

There was no documentation regarding adding router options when using
json-server as a module. This adds just enough documentation to
hopefully get you started.

Co-authored-by: Sebastian <sebbe@sebbetop.local>
This commit is contained in:
Sebastian Bengtegård
2022-02-05 04:11:38 +01:00
committed by GitHub
parent 5f71c0992e
commit bd4693d414

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@ -484,6 +484,8 @@ const router = jsonServer.router(path.join(__dirname, 'db.json'))
For an in-memory database, simply pass an object to `jsonServer.router()`.
To add custom options (eg. `foreginKeySuffix`) pass in an object as the second argument to `jsonServer.router('db.json', { foreginKeySuffix: '_id' })`.
Please note also that `jsonServer.router()` can be used in existing Express projects.
#### Custom routes example
@ -605,10 +607,12 @@ Returns middlewares used by JSON Server.
* `noCors` disable CORS (default: false)
* `readOnly` accept only GET requests (default: false)
__`jsonServer.router([path|object])`__
__`jsonServer.router([path|object], [options])`__
Returns JSON Server router.
* options (see [CLI usage](#cli-usage))
### Deployment
You can deploy JSON Server. For example, [JSONPlaceholder](http://jsonplaceholder.typicode.com) is an online fake API powered by JSON Server and running on Heroku.