Generated by SassMeister.com.

SassMeister-input.scss

// ----
// Sass (v3.4.7)
// Compass (v1.0.1)
// ----

@mixin frankly_trans(
  $property: all,
  $time: .3s,
  $ease: out
) {
  $easing: cubic-bezier(0.215, 0.610, 0.355, 1.000); /* easeOutCubic */
  @if $ease == out {
    $easing: cubic-bezier(0.550, 0.055, 0.675, 0.190); /* easeInCubic */
  }
  transition: $property $time $easing;
}

body {
  @include frankly_trans($ease: out);
}

SassMeister-output.css

body {
  /* easeOutCubic */
  /* easeInCubic */
  transition: all 0.3s cubic-bezier(0.55, 0.055, 0.675, 0.19);
}