Angular 4/5 , using service and reactive extension (rxjs) share/sync data across components. So data updates to one component would get automatically to all the components sharing that service.
Article and code samples from this tutorial
* https://github.com/techsithgit/update-data-service
Please be my patreons on patreaon
* https://www.patreon.com/techsith
Follow me for technology updates
* https://facebook.com/techsith
* https://twitter.com/techsith1
Help me translate this video.
* http://www.youtube.com/timedtext_video?ref=share&v=49QM3KkOKXs