/
Menu.tsx
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/
Menu.tsx
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import * as React from 'react'
import { SFC } from 'react'
import { Entry, Link } from 'docz'
import { Toggle } from 'react-powerplug'
import { ChevronDown } from 'react-feather'
import styled from 'react-emotion'
const Wrapper = styled('div')`
display: flex;
flex-direction: column;
`
interface IconProps {
opened: boolean
}
const Icon = styled<IconProps, 'div'>('div')`
position: absolute;
top: 50%;
right: 20px;
transform: translateY(-50%) rotate(${p => (p.opened ? '-180deg' : '0deg')});
transform-origin: 50% 50%;
transition: transform 0.3s;
& svg {
stroke: ${p => p.theme.colors.main};
}
`
export interface MenuProps {
menu: string
docs: Entry[]
}
export const Menu: SFC<MenuProps> = ({ menu, docs }) => (
<Toggle initial={false}>
{({ on, toggle }: any) => {
const handleToggle = (ev: React.SyntheticEvent<any>) => {
ev.preventDefault()
toggle()
}
return (
<Wrapper>
<a href="#" onClick={handleToggle}>
{menu}
<Icon opened={on}>
<ChevronDown size={15} />
</Icon>
</a>
{on && (
<dl>
{docs.map(doc => (
<dt key={doc.id}>
<Link to={doc.slug}>{doc.name}</Link>
</dt>
))}
</dl>
)}
</Wrapper>
)
}}
</Toggle>
)