/// Strips the unit from a number.
///
/// @param {Number (With Unit)} $value
///
/// @example scss - Usage
///   $dimension: strip-units(10em);
///
/// @example css - CSS Output
///   $dimension: 10;
///
/// @return {Number (Unitless)}

@function strip-units($value) {
  @if $output-bourbon-deprecation-warnings == true {
    @warn "[Bourbon] [Deprecation] `strip-units` is deprecated and will be " +
    "removed in 5.0.0 and replaced by the `strip-unit` function.";
  }

  @return ($value / ($value * 0 + 1));
}