How to get data from sessionStorage in VueJS?

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To get the data from in sessionStorage in Vue. We are going to use the sessionStorage.getItem() to get the data in sessionStorage.

Today I am going to show you How you get data from sessionStorage in VueJS?

Table of contains

  • Setup the Vue.js
  • Create FirstComponent.vue and import it into App.js
  • What is sessionStorage?
  • Short solution
  • Short Example

Let’s start today’s tutorial How do I get data from sessionStorage in VueJS?

Setup the Vue.js

First, we have to install the Vue project, I had installed the vueJS in my system. If you haven’t installed or have any problem with installation you can follow this article, it will show you step by step process of installation.

How to Install the VueJS project?

Create FirstComponent.vue and import it into App.js

Create the new component in the src/components/ components folder. the component name is FirstComponent.vue and imported into the App.js file:

App.js

<template>
  <div id="app">
    <FirstComponent />
  </div>
</template>

<script>
import FirstComponent from "./components/FirstComponent.vue";
export default {
  name: "App",
  components: {
    FirstComponent,
  },
};
</script>

What is sessionStorage?

SessionStorage is the data storage type of web storage. This allows the Javascript sites and apps to store and access the data. The data will be deleted when the browser closed.

Short solution

To access the data from sessionStorage, we are going to use the sessionStorage.getItem() method to get the data from the sessionStorage. getItem() method accepts the one parameter that is key sessionStorage object item key. Let’s see the code syntax:

// get data from sessionStorage
sessionStorage.getItem('wesite');   // sortoutcode

Short Example

Let’s understand with an example. First, we are going to store the data in sessionStorage. After that, we are going to get the data from sessionStorage.

FirstComponent.vue

<template>
  <div>
    <h1>Data from sessionStorage</h1>
    <div>
      <p v-if="website">Website Name : {{ website }}</p>
      <p v-if="URL">Website Link : {{ URL }}</p>
      <button @click="addData">Add Data</button>
      <button @click="showData">Show Data</button>
    </div>
  </div>
</template>
<script>
export default {
  name: "FirstComponent",
  data() {
    return {
      website: "",
      URL: "",
    };
  },
  methods: {
    addData() {
      sessionStorage.setItem("website", "sortoutcode");
      sessionStorage.setItem("URL", "https://sortoutcode.com");
    },
    showData() {
      this.URL = sessionStorage.getItem("URL");
      this.website = sessionStorage.getItem("website");
    },
  },
};
</script>

For now, let’s check the output.

Output

get data  from sessionStorage in vuejs

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