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Files
docs/components/ui/MiniTocs/MiniTocs.tsx
2022-04-05 18:43:11 -04:00

64 lines
1.6 KiB
TypeScript

import cx from 'classnames'
import { ActionList, Heading } from '@primer/react'
import { MiniTocItem } from 'components/context/ArticleContext'
import { Link } from 'components/Link'
import { useTranslation } from 'components/hooks/useTranslation'
export type MiniTocsPropsT = {
pageTitle: string
miniTocItems: MiniTocItem[]
}
const renderTocItem = (item: MiniTocItem) => {
return (
<ActionList.Item
as="li"
key={item.contents}
className={item.platform}
sx={{
listStyle: 'none',
padding: '2px',
':hover': {
bg: 'var(--color-canvas-inset)',
},
'ul > li': {
':hover': {
bg: 'var(--color-neutral-subtle)',
},
},
}}
>
<div className={cx('lh-condensed d-block width-full')}>
<div dangerouslySetInnerHTML={{ __html: item.contents }} />
{item.items && item.items.length > 0 ? (
<ul className="ml-3">{item.items.map(renderTocItem)}</ul>
) : null}
</div>
</ActionList.Item>
)
}
export function MiniTocs({ pageTitle, miniTocItems }: MiniTocsPropsT) {
const { t } = useTranslation('pages')
return (
<>
<Heading as="h2" id="in-this-article" className="mb-1" sx={{ fontSize: 1 }}>
<Link href="#in-this-article">{t('miniToc')}</Link>
</Heading>
<ActionList
key={pageTitle}
items={miniTocItems.map((items, i) => {
return {
key: pageTitle + i,
text: pageTitle,
renderItem: () => <ul>{renderTocItem(items)}</ul>,
}
})}
/>
</>
)
}