typescript

NextJS

pnpm dlx create-next-app@latest lern nextjs Learn Next.js | Next.js chapter1 npx create-next-app@latest nextjs-dashboard --example "https://github.com/vercel/next-learn/tree/main/dashboard/starter-example" chapter2 app/ui/global.css 全ての…

TypeScriptのあれこれ

判別可能なユニオン型 discriminated union