Simple mixin to write inline responsive arguments within Rockhammer

rockhammer-respond-to-mixin.scss

// Respond-to mixin for Rock Hammer (https://github.com/malarkey/rock-hammer/)
// Author: @iamtyce
// Original author: @wernah, based on @benschwarz

// ******************** //
//      RESPOND TO      //
// ******************** //
// Use: @include respond-to(bp5) { }

@mixin respond-to($breakpoint) {

  $respondToLoop: bp1, bp2, bp3, bp4, bp5, bp6;
 
  @each $respondTo in $respondToLoop {

    @if $breakpoint == #{$respondTo} {
      @media only #{$media} and ($feature: #{$respondTo}) { @content }
    }

  }

}