Twist

1. Install with npm or Yarn

npm install delicious-hamburgers --save

yarn add delicious-hamburgers

2. Import Sass

@import "~delicious-hamburgers/scss/base";
@import "~delicious-hamburgers/scss/animations/twist";

3. Add markup

<button class="hamburger hamburger--twist" type="button">
    <div class="inner">
        <span class="bar"></span>
        <span class="bar"></span>
        <span class="bar"></span>
    </div>
</button>

4. Add class .active to activate the animation. For all customisation options and more info check out the README file.