Oops! It appears that there is an issue with the 'value' property in Vue3

I encountered an issue while trying to reference a state variable through the store mechanism

import { AppState } from '@/types'
import { localStorage } from '@/utils/storage';
import { defineStore } from 'pinia';
import { getLanguage } from '@/lang/index';

const useAppStore = defineStore({
    id: 'appStore',
    state: (): AppState => ({
        device: 'desktop',
        language: getLanguage(),
    }),

    action: {
        setLanguage(language:string) {
            this.language = language;
            localStorage.set('language', language);
        },
    },
});

export default useAppStore;

Please refer to the attached image for more details.

It seems like there might be an issue related to TypeScript or possibly some settings. Can you help identify the root cause of this problem?

Answer №1

For more information, feel free to visit -

Consider incorporating type into your action and make sure to verify your AppState type as well

action: {
        setLanguage(language:string):void {
            this.language = language;
            localStorage.set('language', language);
        },
    },

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