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// https://www.sitepoint.com/managing-responsive-breakpoints-sass/

$breakpoints: (
  'small'  : ( min-width:  767px ),
  'medium' : ( min-width:  992px ),
  'large'  : ( min-width: 1200px )
);

@mixin respond-to($name) {
  // If the key exists in the map
  @if map-has-key($breakpoints, $name) {
    // Prints a media query based on the value
    @media #{inspect(map-get($breakpoints, $name))} {
      @content;
    }
  }

  // If the key doesn't exist in the map
  @else {
    @warn "Unfortunately, no value could be retrieved from `#{$breakpoint}`. "
        + "Please make sure it is defined in `$breakpoints` map.";
  }
}