<p :data="variable1">{{variable1}}</>

v-model v-on:click or @click @submit.prevent="event  " :class="[isActive ?
'active' : 'notActive']"

computed: {
    funcname(){return "a"}
}
data: {
    isActive: "ok"
}
watch: {
    isActive: function(args){
        console.log(` ok ok ${args}`);
        }
}

Vue.component('componentname', {
    template: `<h1>testing</h1>`
})