A beautiful unsaved changes dialog with vue.js

Vue Unsaved Changes Dialog

A beautiful unsaved changes dialog, inspired by a component from the Squarespace admin.

Save, Discard, and Cancel buttons
On desktop, popup appears precisely underneath the mouse cursor
Smoothly animates in and out
Popup intelligently avoids the window edges and responds to window resizing
Full responsive: renders as in full-screen on mobile
Keyboard navigable/accessible

More goodies

Includes buttery animations for both desktop and mobile
Mouse listener is throttled to avoid performance issues (bundles lodash.throttle, an extra 2KB)
All listeners are deactivated when component is torn down
Darkens background
Clicking the background dismisses the dialog (same as cancel button)
Bundles desktop, mobile, popup positioning logic, and all styles and animations in 14KB

Install

npm i vue-unsaved-changes-dialog

Usage

<VueUnsavedChangesDialog
  :title="Unsaved Changes"
  :subtitle="['You have unsaved changes', 'Would you like to save or discard them?']"
  :show="shouldShowDialog"
  @cancel="cancelFn"
  @discard="discardFn"
  @save="saveFn"/>

Gallery

Still

Responsive

Live Development

You'll need NPM and the Vue CLI.

npm install 
npm run serve

Building

You'll need to install Rollup.js to run the build script.
Install it with npm install --g rollup

npm run build

Running the build script generate main (.ssr.js), module (.esm.js), and unpkg (.min.js) versions in the dist directory.