f795cc48b5
- Frontend Vue 3 (Composition API) + Vite + Vue Router - Backend Go (stdlib) : API REST todo/notes + proxy RSS + auth token - Docker Compose : SPA nginx + backend + Miniflux + Postgres - Widgets : horloge canvas météo, todo 3 colonnes, notes persistées, agrégateur RSS multi-feeds, pomodoro, recherche DuckDuckGo (Ctrl+K) - Auth : dashboard public, todo/notes protégés par token - Widgets expandables (mode agrandi centré)
17 lines
458 B
JavaScript
17 lines
458 B
JavaScript
// Astro helpers + city list
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// Extracted as-is from clock-lille.html
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export const CITIES = [
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{ label: 'LIL', lon: 3.067, lat: 50.63 },
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{ label: 'TYO', lon: 139.69, lat: 35.68 },
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{ label: 'NYC', lon: -74.006, lat: 40.71 },
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]
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export function solarDeclination(doy) {
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return (-23.45 * Math.cos((2 * Math.PI / 365) * (doy + 10)) * Math.PI) / 180
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}
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export function dayOfYear(d) {
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return Math.floor((d - new Date(d.getFullYear(), 0, 0)) / 86400000)
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}
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