/// Creates a wiggling animation. /// @param {Number} $intensity [7deg] - Intensity of the wiggle. Can be any CSS angle unit. /// @return {Map} A keyframes map that can be used with the ‘generate-keyframes()` mixin. @function wiggle($intensity: 7deg) {

$keyframes: (
  name: 'wiggle-#{$intensity}',
  (40, 50, 60): (transform: rotate($intensity)),
  (35, 45, 55, 65): (transform: rotate(-$intensity)),
  (0, 30, 70, 100): (transform: rotate(0)),
);

@return $keyframes;

}