@function kf-pipeline($pipeline-function-name) {
  @if not function-exists($pipeline-function-name) {
    @error Could not use function #{$pipeline-function-name} as a pipeline function because a function with that name does not exist;
  }

  $_kf-pipeline-function: $pipeline-function-name;
}

@mixin kf-pipeline($m...) {
  $_: kf-pipeline($pipeline-function-name);
}