//
// Copyright 2022 Google LLC
// SPDX-License-Identifier: Apache-2.0
//

// go/keep-sorted start
@use 'sass:map';
// go/keep-sorted end
// go/keep-sorted start
@use 'internal/validate';
@use 'md-sys-color';
@use 'md-sys-shape';
@use 'md-sys-state';
// go/keep-sorted end

$supported-tokens: (
  // go/keep-sorted start
  'hover-color',
  'hover-opacity',
  'pressed-color',
  'pressed-opacity',
  // go/keep-sorted end
);

$_default: (
  'md-sys-color': md-sys-color.values-light(),
  'md-sys-state': md-sys-state.values(),
);

@function values($deps: $_default, $exclude-custom-properties: false) {
  $tokens: (
    'hover-color': map.get($deps, 'md-sys-color', 'on-surface'),
    'hover-opacity': map.get($deps, 'md-sys-state', 'hover-state-layer-opacity'),
    'pressed-color': map.get($deps, 'md-sys-color', 'on-surface'),
    'pressed-opacity':
      map.get($deps, 'md-sys-state', 'pressed-state-layer-opacity'),
  );

  $tokens: validate.values($tokens, $supported-tokens: $supported-tokens);

  @if not $exclude-custom-properties {
    @each $token, $value in $tokens {
      $tokens: map.set($tokens, $token, var(--md-ripple-#{$token}, #{$value}));
    }
  }

  @return $tokens;
}