mirror of https://github.com/sgoudham/carbon.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
101 lines
3.3 KiB
JavaScript
101 lines
3.3 KiB
JavaScript
import React from 'react'
|
|
import Head from 'next/head'
|
|
import { THEMES, THEMES_HASH, COLORS } from '../lib/constants'
|
|
import Reset from './style/Reset'
|
|
import Font from './style/Font'
|
|
import Typography from './style/Typography'
|
|
|
|
const CODEMIRROR_VERSION = '5.64.0'
|
|
|
|
export const HIGHLIGHTS_ONLY = ['shades-of-purple', 'vscode', 'a11y-dark']
|
|
const LOCAL_STYLESHEETS = ['one-light', 'one-dark', 'verminal', 'night-owl', 'nord', 'synthwave-84']
|
|
const CDN_STYLESHEETS = THEMES.filter(
|
|
t => LOCAL_STYLESHEETS.indexOf(t.id) < 0 && HIGHLIGHTS_ONLY.indexOf(t.id) < 0
|
|
)
|
|
|
|
export function Link({ href }) {
|
|
return (
|
|
<Head>
|
|
<link rel="preload" as="style" href={href} />
|
|
<link rel="stylesheet" href={href} />
|
|
</Head>
|
|
)
|
|
}
|
|
|
|
export const StylesheetLink = ({ theme }) => {
|
|
let href
|
|
if (LOCAL_STYLESHEETS.indexOf(theme) > -1) {
|
|
href = `/static/themes/${theme}.min.css`
|
|
} else {
|
|
const themeDef = THEMES_HASH[theme]
|
|
href = `//cdnjs.cloudflare.com/ajax/libs/codemirror/${CODEMIRROR_VERSION}/theme/${
|
|
themeDef && (themeDef.link || themeDef.id)
|
|
}.min.css`
|
|
}
|
|
|
|
return <Link href={href} />
|
|
}
|
|
|
|
export const CodeMirrorLink = () => (
|
|
<Link
|
|
href={`//cdnjs.cloudflare.com/ajax/libs/codemirror/${CODEMIRROR_VERSION}/codemirror.min.css`}
|
|
/>
|
|
)
|
|
|
|
const title = 'Carbon'
|
|
const description =
|
|
'Carbon is the easiest way to create and share beautiful images of your source code.'
|
|
export const MetaTags = React.memo(() => (
|
|
<Head>
|
|
<meta charSet="utf-8" />
|
|
<meta httpEquiv="X-UA-Compatible" content="IE=edge" />
|
|
<meta name="description" content={description} />
|
|
<meta name="application-name" content={title} />
|
|
<meta name="twitter:card" content="summary" />
|
|
<meta name="twitter:site" content="@carbon_app" />
|
|
<meta name="twitter:title" content={title} />
|
|
<meta name="twitter:description" content={description} />
|
|
<meta name="twitter:image" content="https://carbon.now.sh/static/brand/banner.png" />
|
|
<meta name="og:title" content={title} />
|
|
<meta name="og:description" content={description} />
|
|
<meta name="og:image" content="/static/brand/banner.png" />
|
|
<meta name="theme-color" content={COLORS.BLACK} />
|
|
<meta name="apple-mobile-web-app-status-bar-style" content={COLORS.BLACK} />
|
|
<title>{title} | Create and share beautiful images of your source code</title>
|
|
<link rel="shortcut icon" href="/favicon.ico" />
|
|
<link rel="manifest" href="/manifest.json" />
|
|
<link rel="apple-touch-icon" href="/static/brand/apple-touch-icon.png" />
|
|
</Head>
|
|
))
|
|
|
|
export const MetaLinks = React.memo(() => {
|
|
return (
|
|
<React.Fragment>
|
|
<Link
|
|
href={`//cdnjs.cloudflare.com/ajax/libs/codemirror/${CODEMIRROR_VERSION}/theme/seti.min.css`}
|
|
/>
|
|
<CodeMirrorLink />
|
|
{LOCAL_STYLESHEETS.map(id => (
|
|
<Link key={id} href={`/static/themes/${id}.min.css`} />
|
|
))}
|
|
{CDN_STYLESHEETS.map(themeDef => {
|
|
const href = `//cdnjs.cloudflare.com/ajax/libs/codemirror/${CODEMIRROR_VERSION}/theme/${
|
|
themeDef && (themeDef.link || themeDef.id)
|
|
}.min.css`
|
|
return <Link key={themeDef.id} href={href} />
|
|
})}
|
|
</React.Fragment>
|
|
)
|
|
})
|
|
|
|
export default React.memo(function Meta() {
|
|
return (
|
|
<React.Fragment>
|
|
<MetaTags />
|
|
<Reset />
|
|
<Font />
|
|
<Typography />
|
|
</React.Fragment>
|
|
)
|
|
})
|