254 lines
6.0 KiB
TypeScript
254 lines
6.0 KiB
TypeScript
import { Hype } from '@because/hype'
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import { createThemes, define, stylesToCSS } from '@because/forge'
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import { readdir, readlink, stat } from 'fs/promises'
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import { join } from 'path'
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import type { Child } from 'hono/jsx'
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const APPS_DIR = process.env.APPS_DIR!
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const app = new Hype({ prettyHTML: false })
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const theme = createThemes({
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light: {
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bg: '#ffffff',
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text: '#1a1a1a',
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textMuted: '#666666',
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border: '#dddddd',
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borderSubtle: '#eeeeee',
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borderStrong: '#333333',
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hover: '#f5f5f5',
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link: '#0066cc',
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error: '#d32f2f',
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errorBg: '#ffebee',
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accent: '#2e7d32',
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accentBg: '#e8f5e9',
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},
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dark: {
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bg: '#1a1a1a',
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text: '#e5e5e5',
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textMuted: '#999999',
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border: '#404040',
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borderSubtle: '#333333',
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borderStrong: '#555555',
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hover: '#2a2a2a',
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link: '#5c9eff',
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error: '#ff6b6b',
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errorBg: '#3d1f1f',
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accent: '#81c784',
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accentBg: '#1b3d1f',
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},
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})
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const Container = define('Container', {
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fontFamily: '-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif',
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padding: '20px',
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maxWidth: '800px',
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margin: '0 auto',
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color: theme('text'),
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})
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const Header = define('Header', {
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marginBottom: '20px',
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paddingBottom: '10px',
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borderBottom: `2px solid ${theme('borderStrong')}`,
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})
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const Title = define('Title', {
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margin: 0,
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fontSize: '24px',
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fontWeight: 'bold',
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})
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const Subtitle = define('Subtitle', {
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color: theme('textMuted'),
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fontSize: '18px',
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marginTop: '5px',
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})
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const VersionList = define('VersionList', {
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listStyle: 'none',
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padding: 0,
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margin: '20px 0',
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border: `1px solid ${theme('border')}`,
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borderRadius: '4px',
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overflow: 'hidden',
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})
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const VersionItem = define('VersionItem', {
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padding: '12px 15px',
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borderBottom: `1px solid ${theme('borderSubtle')}`,
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display: 'flex',
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alignItems: 'center',
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justifyContent: 'space-between',
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states: {
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':last-child': {
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borderBottom: 'none',
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},
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':hover': {
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backgroundColor: theme('hover'),
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},
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},
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})
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const VersionLink = define('VersionLink', {
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base: 'a',
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textDecoration: 'none',
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color: theme('link'),
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fontFamily: 'monospace',
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fontSize: '15px',
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cursor: 'pointer',
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states: {
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':hover': {
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textDecoration: 'underline',
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},
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},
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})
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const Badge = define('Badge', {
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fontSize: '12px',
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padding: '2px 8px',
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borderRadius: '4px',
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backgroundColor: theme('accentBg'),
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color: theme('accent'),
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fontWeight: 'bold',
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})
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const ErrorBox = define('ErrorBox', {
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color: theme('error'),
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padding: '20px',
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backgroundColor: theme('errorBg'),
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borderRadius: '4px',
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margin: '20px 0',
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})
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const initScript = `
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(function() {
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var theme = window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light';
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document.body.setAttribute('data-theme', theme);
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window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', function(e) {
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document.body.setAttribute('data-theme', e.matches ? 'dark' : 'light');
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});
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function sendHeight() {
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var container = document.querySelector('.Container');
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if (!container) return;
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var rect = container.getBoundingClientRect();
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window.parent.postMessage({ type: 'resize-iframe', height: rect.bottom + 20 }, '*');
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}
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sendHeight();
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setTimeout(sendHeight, 50);
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new ResizeObserver(sendHeight).observe(document.body);
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})();
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`
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const baseStyles = `
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body {
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background: ${theme('bg')};
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margin: 0;
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}
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`
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interface LayoutProps {
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title: string
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subtitle?: string
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children: Child
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}
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function Layout({ title, subtitle, children }: LayoutProps) {
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return (
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<html>
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>{title}</title>
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<link rel="stylesheet" href="/styles.css" />
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</head>
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<body>
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<script dangerouslySetInnerHTML={{ __html: initScript }} />
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<Container>
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<Header>
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<Title>Versions</Title>
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{subtitle && <Subtitle>{subtitle}</Subtitle>}
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</Header>
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{children}
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</Container>
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</body>
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</html>
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)
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}
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app.get('/styles.css', c => c.text(baseStyles + stylesToCSS(), 200, {
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'Content-Type': 'text/css; charset=utf-8',
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}))
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async function getVersions(appPath: string): Promise<{ name: string; isCurrent: boolean }[]> {
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const entries = await readdir(appPath, { withFileTypes: true })
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let currentTarget = ''
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try {
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currentTarget = await readlink(join(appPath, 'current'))
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} catch {}
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return entries
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.filter(e => e.isDirectory() && /^\d{8}-\d{6}$/.test(e.name))
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.map(e => ({ name: e.name, isCurrent: e.name === currentTarget }))
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.sort((a, b) => b.name.localeCompare(a.name))
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}
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function formatTimestamp(ts: string): string {
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return `${ts.slice(0, 4)}-${ts.slice(4, 6)}-${ts.slice(6, 8)} ${ts.slice(9, 11)}:${ts.slice(11, 13)}:${ts.slice(13, 15)}`
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}
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app.get('/', async c => {
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const appName = c.req.query('app')
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if (!appName) {
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return c.html(
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<Layout title="Versions">
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<ErrorBox>Please specify an app name with ?app=<name></ErrorBox>
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</Layout>
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)
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}
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const appPath = join(APPS_DIR, appName)
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try {
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await stat(appPath)
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} catch {
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return c.html(
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<Layout title="Versions">
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<ErrorBox>App "{appName}" not found</ErrorBox>
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</Layout>
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)
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}
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const versions = await getVersions(appPath)
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if (versions.length === 0) {
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return c.html(
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<Layout title="Versions" subtitle={appName}>
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<ErrorBox>No versions found</ErrorBox>
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</Layout>
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)
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}
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return c.html(
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<Layout title="Versions" subtitle={appName}>
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<VersionList>
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{versions.map(v => (
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<VersionItem>
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<VersionLink
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href="#"
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onclick={`window.parent.postMessage({type:'navigate-tool',tool:'code',params:{app:'${appName}',version:'${v.name}'}}, '*'); return false;`}
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>
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{formatTimestamp(v.name)}
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</VersionLink>
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{v.isCurrent && <Badge>current</Badge>}
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</VersionItem>
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))}
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</VersionList>
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</Layout>
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)
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})
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export default app.defaults
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