/*--------------------------------------------------
    #EASE
  --------------------------------------------------*/

@function ease($key) {
  @if map-has-key($dh-easings, $key) {
    @return map-get($dh-easings, $key);
  }

  @warn "Unkown '#{$key}' in $dh-easings.";
  @return null;
}

// Shorthand Version
@function e($key) {
  @return ease($key);
}