TypeError: handler.apply is not a function

theCodingStoic — Thu, 03 Oct 2019 17:46:13 +0000

So, I am working my way through the VueJS guide using SFC's (I like to challenge myself). However, I have come across an issue in the List Rendering section. I have passed an array, items, from the vForArray component to the MutableArrayMethods component as a prop. In the MutableArrayMethods data, I have an array with information for buttons. While I am able to render both the items and buttons arrays the way that I want, I am not able to successfully run a method bound to the button. I have made sure that no names are repeated by adding a new property and matching the method names to that.

File tree to error:

components
->ListRendering
->vFor
->vForArray.vue (source of items prop)
->MutableArrayMethods.vue (unable to execute methods on button click)

https://codesandbox.io/embed/vueguideofficial-9ciyc

I appreciate any help. I also appreciate any general feedback on my code.

VueJS Watchers Issue

theCodingStoic — Fri, 27 Sep 2019 18:01:55 +0000

So, I am working my way through the Vue Official Guide. However, I am using Single File Components instead of the Vue Components that the examples use and have run into a snag on the Watchers section that I have been beating my head against my desk about--fatigue may be a contributing factor here. The issue is that I keep getting an error that says this.debouncedGetAnswer() is not a function. The result is that the watcher never actually finishes. Any help would be greatly appreciated.

https://codesandbox.io/embed/vueguideofficial-9ciyc

DEV Community: theCodingStoic

TypeError: handler.apply is not a function

VueJS Watchers Issue