I very new in vue, how can mylist random, can get the same value from somerandom
export default {
data () {
return {
somerandom:"foo",
mylist:{
random: this.somerandom
}
}
}
}
You can try with computed property:
new Vue({
el: '#demo',
data () {
return {
somerandom:"foo",
mylist:{
random: ''
}
}
},
computed: {
rand() {
return this.mylist.random = this.somerandom
}
}
})
Vue.config.productionTip = false
Vue.config.devtools = false
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17/vue.js"></script>
<div id="demo">
<p>{{ rand }}</p>
</div>model init an object with value. can set value by default or run func after computed or mounted
data() {
return {
somerandom: '',
someOther: [],
}
},
computed: {
useRandom() {
this.somerandom = this.rand();
}
},
methods: {
rand(){
return 'random';
}
}