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A dependency-free Vanilla JS TailwindCSS modal and drawer. No dependencies, no automation build tools.

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🚀 Modal | Vanilla JS TailwindCSS Component

A simple, accessible modal script.

Requirements

No Node.js, Yarn, NPM, Webpack, Gulp, React, Vue.js etc... just a browser.

Features

  • Vanilla JavaScript
  • TailwindCSS
  • ARIA attributes
  • Data attributes used for JS functionality (semantic and flexible markup)
  • Trap focus
  • Auto focus on input fields when the modal is opened
  • Close a modal with Escape key
  • Can be used for multiple modals

Usage

Trigger via data attributes

<button
  data-modal-trigger
  aria-controls="modal-name"
  aria-expanded="false">
  Open modal
</button>

Trigger via a tag

<a
  href="#modal-name-goes-here"
  aria-expanded="false">
  Open from a tag link
</a>

Example markup

<div
  id="modal-name"
  data-modal-target
  class="hidden">
  <div class="flex items-center justify-center fixed inset-0 z-50">
    <div
      data-modal-close
      data-modal-overlay
      tabindex="-1"
      data-class-out="opacity-0"
      data-class-in="opacity-50"
      class="opacity-0 fixed inset-0 w-full z-40 transition-opacity duration-300 bg-black select-none"></div>
    <div
      data-modal-wrapper
      data-class-out="opacity-0 translate-y-5"
      data-class-in="opacity-100 translate-y-0"
      class="opacity-0 translate-y-5 w-full z-50 overflow-auto max-w-md max-h-screen scrolling-touch transition-all duration-300 bg-white flex flex-col transform shadow-xl rounded-md m-5">
      <div class="flex items-center justify-between border-b p-6">
        <div>
          Headline
        </div>
        <button
          data-modal-close
          aria-label="Close"
          class="text-gray-700 hover:text-black focus:outline-none focus:text-black transition ease-in-out duration-150 ml-auto">
          <svg class="h-6 w-6" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" /></svg>
        </button>
      </div>
      <div class="relative overflow-x-hidden overflow-y-auto h-full flex-grow p-5">
        <p class="mb-4">
          Lorem ipsum dolor sit amet, consectetur adipisicing elit. Rem in aliquid nulla, sed veritatis, officiis ea aut natus quas voluptates perferendis ratione modi ab qui omnis cum labore alias eos.
        </p>
        <div class="text-right">
          <button
            data-modal-close
            class="underline">
            Close Modal
          </button>
          or [esc] key
        </div>
      </div>
    </div>
  </div>
</div>

Animations

You can control overlay and the div wrapper animations using TailwindCSS classes via:

  • Leaving screen: data-class-out and class
  • Entering screen: data-class-in
<div
  ...
  data-class-in="opacity-50"
  data-class-out="opacity-0"
  class="opacity-0 ..."></div>
  <div
    data-class-in="opacity-100 translate-y-0"
    data-class-out="opacity-0 translate-y-5"
    class="opacity-0 translate-y-5 ...">

Initialize

modal.init()

Methods

openModal()

modal.openModal('modal-name');

closeModal()

modal.closeModal('modal-name');

Quick start: Installation

Copy/paste and use.

Copyright and license

Copyright 2021 Tomasz Bujnowicz under the MIT license.

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