vuex store watch
import { mapState } from 'vuex';
export default {
computed: {
...mapState(['somestate']),
someComputedLocalState() {
// is triggered whenever the store state changes
return this.somestate + ' works too';
}
},
watch: {
somestate(val, oldVal) {
// is triggered whenever the store state changes
console.log('do stuff', val, oldVal);
}
}
}vuex store watch
watch: {
'$store.state.drawer': function() {
console.log(this.$store.state.drawer)
}
}vuex store watch
computed: {
...mapState({
// to access local state with `this`, a normal function must be used
countPlusLocalState (state) {
return state.count + this.localCount
}
}
})Copyright © 2021 Codeinu
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