Is it possible to pass component props to mapGetters in VueX?

Currently, I am in the process of creating a universal input Vue component. My main goal right now is to fetch the initial value from the store before focusing on manipulating the data within the input. Here's what I have so far:

This seems to be working well. However, instead of using the value function in computed, I wanted to utilize mapGetters. When I attempted this approach, I encountered an issue where both values this.dataModel and this.propertyName returned undefined. It seems that the context of this changes when calling mapGetters because we're inside a new object. Is there a way to pass component props into mapGetters? Can we somehow set the context of this to refer to the component itself rather than the object argument? Or should I stick with my original method or consider another approach to solve this problem?

javascriptvue.jsvuex

Answer №1

Initially, avoid importing the store directly in components as it is already accessible as this.$store. Simply remove the following line:

import store from '@/store/index';

You cannot utilize this in mapGetters since it has not been defined in the context where you are attempting to use it. During the setup of properties, the component is still in the early stages of its lifecycle. From my understanding, the name must be declared beforehand.

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