@use 'sass:list';
@use 'sass:meta';

/// Return a copy of $list with all elements for which $condition returns `true`
/// removed.
///
/// @param {List} $list - A list containing values to be checked and possibly
/// removed.
/// @param {*} $condition - A conditional statement used to check every value in
/// $list.
///
/// @return {List} The updated list.
///
/// @example smth.remove-where(80deg 30% 80% 0.5, meta.get-function('is-angle', $module: 'smth'));
///
/// @access public
/// @group Utilities
@function remove-where($list, $condition) {
  $new-list: ();
  $separator: list.separator($list);

  @each $element in $list {
    @if not meta.call($condition, $element) {
      $new-list: list.append($new-list, $element, $separator: $separator);
    }
  }

  @return $new-list;
}