VueResizeSensor

A Vue container that supports the resize event.

Works for Vue 2 & 3.

dependencies

• Vue Demi

setup

npm

npm i @seregpie/vue-resize-sensor

---

import VueResizeSensor from '@seregpie/vue-resize-sensor';

browser

<!-- if using Vue 2 -->
<script src="https://unpkg.com/vue@2"></script>
<script src="https://unpkg.com/@vue/composition-api"></script>

<!-- if using Vue 3 -->
<script src="https://unpkg.com/vue@3"></script>

<script src="https://unpkg.com/vue-demi"></script>
<script src="https://unpkg.com/@seregpie/vue-resize-sensor"></script>

The component is globally available as VueResizeSensor.

usage

Register the component globally.

import {createApp} from 'vue';
import VueResizeSensor from '@seregpie/vue-resize-sensor';

let app = createApp({/*...*/});
app.component(VueResizeSensor.name, VueResizeSensor);
app.mount('body');

or

Register the component locally.

import VueResizeSensor from '@seregpie/vue-resize-sensor';

export default {
  components: {
    VueResizeSensor,
  },
  // ...
};

---

Wrap the content inside the default slot.

<vue-resize-sensor
  style="width: 100%; height: 100%"
  v-slot="{width, height}"
>
  <my-header v-if="height > 400"/>
  <div
    :style="{flexDirection: (width > height) ? 'row' : 'column'}"
    style="display: flex"
  >
    <my-first-item/>
    <my-second-item/>
  </div>
</vue-resize-sensor>

---

Capture the resize event.

<div>
  <vue-resize-sensor @resize="onResize"/>
  <my-content/>
</div>

methods: {
  onResize({width, height}) {
    // handle resize
  },
},

---

The component renders a <div> element by default. You can change the element that is rendered with the tag attribute.

<vue-resize-sensor tag="form"/>