///
//  Copyright (c) 2022 GrowStocks
//
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//  copies of the Software, and to permit persons to whom the Software is
//  furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included in all
//  copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
//  SOFTWARE.
///

@use '../tools';
@use 'sass:map';
@use 'sass:list';

/// Retrieves a value from a theme map by key.
/// @param {map} $map
/// @param {string} $key
/// @return {*} value.
@function theme-get($map, $key, $keys...) {
  $final-map: map.get($map, $key, $keys...);
  @if tools.is-type($final-map, 'map', $errors: false) {
    $map-keys: map.keys($final-map);
    @if not list.index($map-keys, 'default') {
      @error 'Missing `default` key in theme map. Please specify a key, or add a `default` key with a value.';
    }
    @return map.get($final-map, 'default');
  }
  @return $final-map;
}