// demo is a class that is needed anyway and then boxASelected is added if true :class="{active: boxASelected}" // Or pass this into a computed property :class="{boxAClasses}" computed: { boxAClasses() { return { active: this.boxASelected }; } }
// demo is a class that is needed anyway and then boxASelected is added if true :class="{active: boxASelected}" // Or pass this into a computed property :class="{boxAClasses}" computed: { boxAClasses() { return { active: this.boxASelected }; } }