https://www.afsalomon.com/tags/watchers/ Recent content in Watchers on Alex's blog Hugo -- gohugo.io en-us Sun, 10 Dec 2017 22:14:49 -0500 https://www.afsalomon.com/post/we-are-the-watchers-on-the-vue/ Sun, 10 Dec 2017 22:14:49 -0500 https://www.afsalomon.com/post/we-are-the-watchers-on-the-vue/ What are watchers in Vue? The Vue documentation describes watchers as a generic way to react to data changes through the watch option. In other words when you want to perform an action based on a data change, using watchers are more appropriate. This would certainly be true per example if you are passing data from a parent to a child component where the data being passed is going to be part of a submit() operation that calls an api to do a POST.