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import { forwardRef, type ForwardRefRenderFunction } from 'react';
import { useIntl } from 'react-intl';
import { usePrismTheme } from '../../../../../utils/hooks';
import { Icon, Legend } from '../../../../atoms';
import {
Switch,
type SwitchOption,
type SwitchProps,
} from '../../../../molecules';
export type PrismThemeToggleProps = Omit<
SwitchProps,
'isInline' | 'items' | 'legend' | 'name' | 'onSwitch' | 'value'
>;
const PrismThemeToggleWithRef: ForwardRefRenderFunction<
HTMLFieldSetElement,
PrismThemeToggleProps
> = (props, ref) => {
const intl = useIntl();
const { currentTheme, toggleTheme } = usePrismTheme();
const messages = {
legend: intl.formatMessage({
defaultMessage: 'Code blocks:',
description: 'PrismThemeToggle: theme label',
id: 'ftXN+0',
}),
options: {
dark: intl.formatMessage({
defaultMessage: 'Dark theme',
description: 'PrismThemeToggle: dark theme label',
id: 'og/zWL',
}),
light: intl.formatMessage({
defaultMessage: 'Light theme',
description: 'PrismThemeToggle: light theme label',
id: 'tsWh8x',
}),
},
};
const options: [SwitchOption, SwitchOption] = [
{
id: 'code-blocks-light',
// eslint-disable-next-line react/jsx-no-literals
label: <Icon aria-label={messages.options.light} shape="sun" size="sm" />,
value: 'light',
},
{
id: 'code-blocks-dark',
// eslint-disable-next-line react/jsx-no-literals
label: <Icon aria-label={messages.options.dark} shape="moon" size="sm" />,
value: 'dark',
},
];
return (
<Switch
{...props}
isInline
items={options}
legend={<Legend>{messages.legend}</Legend>}
// eslint-disable-next-line react/jsx-no-literals
name="code-blocks"
onSwitch={toggleTheme}
ref={ref}
value={currentTheme}
/>
);
};
/**
* PrismThemeToggle component
*
* Render a Toggle component to set code blocks theme.
*/
export const PrismThemeToggle = forwardRef(PrismThemeToggleWithRef);
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