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

@use 'sass:map';
@use './internal/validate';
@use './md-sys-color';
@use './md-sys-shape';
@use './md-sys-state';

// prettier-ignore
$supported-tokens: (
    'hover-color',
    'hover-opacity',
    'pressed-color',
    'pressed-opacity',
);

$_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;
}