[javascript] Vuejs and Vue.set(), update array

One alternative - and more lightweight approach to your problem - might be, just editing the array temporarily and then assigning the whole array back to your variable. Because as Vue does not watch individual items it will watch the whole variable being updated.

So you this should work as well:

var tempArray[];

tempArray = this.items;

tempArray[targetPosition]  = value;

this.items = tempArray;

This then should also update your DOM.

Examples related to javascript

need to add a class to an element How to make a variable accessible outside a function? Hide Signs that Meteor.js was Used How to create a showdown.js markdown extension Please help me convert this script to a simple image slider Highlight Anchor Links when user manually scrolls? Summing radio input values How to execute an action before close metro app WinJS javascript, for loop defines a dynamic variable name Getting all files in directory with ajax

Examples related to vue.js

How to fix 'Unchecked runtime.lastError: The message port closed before a response was received' chrome issue? Center content vertically on Vuetify Vue.js get selected option on @change Using Environment Variables with Vue.js did you register the component correctly? For recursive components, make sure to provide the "name" option Vue 'export default' vs 'new Vue' How can I go back/route-back on vue-router? Change the default base url for axios How to reference static assets within vue javascript How to change port number in vue-cli project

Examples related to momentjs

How to get am pm from the date time string using moment js Vuejs and Vue.set(), update array How to subtract one month using moment.js? Get timezone from users browser using moment(timezone).js Check if date is a valid one moment.js get current time in milliseconds? Deprecation warning in Moment.js - Not in a recognized ISO format Moment js get first and last day of current month Moment get current date Moment.js - How to convert date string into date?

Examples related to vuejs2

How can I go back/route-back on vue-router? Change the default base url for axios How to change port number in vue-cli project How to solve 'Redirect has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header'? vuetify center items into v-flex Vuejs: Event on route change Vuex - Computed property "name" was assigned to but it has no setter Vuex - passing multiple parameters to mutation How to listen to the window scroll event in a VueJS component? How to acces external json file objects in vue.js app