NextJS Snippet

Prettier & Auto formatter (Bash Command)

pnpm install --save-dev prettier prettier-plugin-tailwindcss @ianvs/prettier-plugin-sort-imports

mkdir -p .vscode && echo '{
  "editor.defaultFormatter": "esbenp.prettier-vscode",
  "editor.formatOnSave": true,
  "prettier.configPath": "prettier.config.js",
  "workbench.editor.customLabels.patterns": {
    "**/app/**/page.tsx": "${dirname} - page.tsx"
    "**/app/**/layout.tsx": "${dirname} - layout.tsx"
  }
}' > .vscode/settings.json

echo '/** @type {import('prettier').Config} */
// Template from github.com/shadcn-ui/taxonomy/blob/main/prettier.config.js
module.exports = {
  endOfLine: "lf",
  semi: false,
  singleQuote: false,
  tabWidth: 2,
  trailingComma: "es5",
  importOrder: [
    "^(react/(.*)$)|^(react$)",
    "^(next/(.*)$)|^(next$)",
    "<THIRD_PARTY_MODULES>",
    "",
    "^types$",
    "^@/env(.*)$",
    "^@/types/(.*)$",
    "^@/config/(.*)$",
    "^@/lib/(.*)$",
    "^@/hooks/(.*)$",
    "^@/components/nextstatic/(.*)$",
    "^@/components/landing/(.*)$",
    "^@/components/ui/(.*)$",
    "^@/components/shared/(.*)$",
    "^@/components/(.*)$",
    "^@/styles/(.*)$",
    "^@/app/(.*)$",
    "",
    "^[./]"
  ],
  importOrderSeparation: false,
  importOrderSortSpecifiers: true,
  importOrderBuiltinModulesToTop: true,
  importOrderParserPlugins: ["typescript", "jsx", "decorators-legacy"],
  importOrderMergeDuplicateImports: true,
  importOrderCombineTypeAndValueImports: true,
  plugins: ["@ianvs/prettier-plugin-sort-imports"]
}' > prettier.config.js

pnpm prettier --write ./
 

PageUI + ShadcnUI tailwind config

import type { Config } from "tailwindcss"
import { fontFamily } from "tailwindcss/defaultTheme"

import { colors } from "./data/config/colors"

/** @type {import('tailwindcss').Config} */
const config: Config = {
  darkMode: ["class"],
  content: [
    "./pages/**/*.{js,ts,jsx,tsx,mdx}",
    "./components/**/*.{js,ts,jsx,tsx,mdx}",
    "./app/**/*.{js,ts,jsx,tsx,mdx}",
    "src/app/**/*.{js,ts,jsx,tsx,mdx}",
    "src/components/**/*.{js,ts,jsx,tsx,mdx}",
  ],
  theme: {
    container: {
      center: true,
      padding: "2rem",
      screens: {
        "2xl": "1400px",
      },
    },
    extend: {
      fontFamily: {
        sans: ["var(--font-space-default)", ...fontFamily.sans],
        display: ["var(--font-space-display)", ...fontFamily.sans],
      },

      colors: {
        primary: {
          100: colors.primary.lighter,
          200: colors.primary.lighter,
          300: colors.primary.light,
          400: colors.primary.light,
          500: colors.primary.main,
          600: colors.primary.main,
          700: colors.primary.dark,
          800: colors.primary.dark,
          900: colors.primary.darker,
          DEFAULT: "hsl(var(--primary))",
          foreground: "hsl(var(--primary-foreground))",
        },
        secondary: {
          100: colors.secondary.lighter,
          200: colors.secondary.lighter,
          300: colors.secondary.light,
          400: colors.secondary.light,
          500: colors.secondary.main,
          600: colors.secondary.main,
          700: colors.secondary.dark,
          800: colors.secondary.dark,
          900: colors.secondary.darker,
          DEFAULT: "hsl(var(--secondary))",
          foreground: "hsl(var(--secondary-foreground))",
        },
        border: "hsl(var(--border))",
        input: "hsl(var(--input))",
        ring: "hsl(var(--ring))",
        // ring: colors.primary.dark,
        background: "hsl(var(--background))",
        foreground: "hsl(var(--foreground))",
        destructive: {
          DEFAULT: "hsl(var(--destructive))",
          foreground: "hsl(var(--destructive-foreground))",
        },
        muted: {
          DEFAULT: "hsl(var(--muted))",
          foreground: "hsl(var(--muted-foreground))",
        },
        accent: {
          DEFAULT: "hsl(var(--accent))",
          foreground: "hsl(var(--accent-foreground))",
        },
        popover: {
          DEFAULT: "hsl(var(--popover))",
          foreground: "hsl(var(--popover-foreground))",
        },
        card: {
          DEFAULT: "hsl(var(--card))",
          foreground: "hsl(var(--card-foreground))",
        },
      },

      screens: {
        "2xl": "1400px",
      },

      backgroundImage: {
        "gradient-radial": "radial-gradient(var(--tw-gradient-stops))",
        "gradient-conic":
          "conic-gradient(from 180deg at 50% 50%, var(--tw-gradient-stops))",
      },
      borderRadius: {
        lg: `var(--radius)`,
        md: `calc(var(--radius) - 2px)`,
        sm: "calc(var(--radius) - 4px)",
      },
      keyframes: {
        "accordion-down": {
          from: { height: "0" },
          to: { height: "var(--radix-accordion-content-height)" },
        },
        "accordion-up": {
          from: { height: "var(--radix-accordion-content-height)" },
          to: { height: "0" },
        },
      },
      animation: {
        "accordion-down": "accordion-down 0.2s ease-out",
        "accordion-up": "accordion-up 0.2s ease-out",
      },
    },
  },

  plugins: [
    require("tailwindcss-animate"),
    require("@tailwindcss/forms"),
    require("@tailwindcss/typography"),
  ],
}
export default config

PageUI + ShadcnUI global css

@tailwind base;
@tailwind components;
@tailwind utilities;

@layer base {
  :root {
    --background: 0 0% 100%;
    --foreground: 0 0% 3.9%;

    --card: 0 0% 100%;
    --card-foreground: 0 0% 3.9%;

    --popover: 0 0% 100%;
    --popover-foreground: 0 0% 3.9%;

    --primary: 0 0% 9%;
    --primary-foreground: 0 0% 98%;

    --secondary: 0 0% 96.1%;
    --secondary-foreground: 0 0% 9%;

    --muted: 0 0% 96.1%;
    --muted-foreground: 0 0% 45.1%;

    --accent: 0 0% 96.1%;
    --accent-foreground: 0 0% 9%;

    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 0 0% 98%;

    --border: 0 0% 89.8%;
    --input: 0 0% 89.8%;
    --ring: 0 0% 3.9%;

    --radius: 0.5rem;
    /* pageui https://pageui.shipixen.com/docs/installation/nextjs */
    --hard-shadow: 0px 29px 52px 0px rgba(0, 0, 0, 0.4),
      22px 25px 16px 0px rgba(0, 0, 0, 0.2);
    --hard-shadow-left: 0px 29px 52px 0px rgba(0, 0, 0, 0.4),
      -22px 25px 16px 0px rgba(0, 0, 0, 0.2);
    --primary-lighter-hex: theme("colors.primary.200");
    --secondary-lighter-hex: theme("colors.secondary.200");
    --primary-dark-hex: theme("colors.primary.800");
    --secondary-dark-hex: theme("colors.secondary.800");
  }

  .dark {
    --background: 0 0% 3.9%;
    --foreground: 0 0% 98%;

    --card: 0 0% 3.9%;
    --card-foreground: 0 0% 98%;

    --popover: 0 0% 3.9%;
    --popover-foreground: 0 0% 98%;

    --primary: 0 0% 98%;
    --primary-foreground: 0 0% 9%;

    --secondary: 0 0% 14.9%;
    --secondary-foreground: 0 0% 98%;

    --muted: 0 0% 14.9%;
    --muted-foreground: 0 0% 63.9%;

    --accent: 0 0% 14.9%;
    --accent-foreground: 0 0% 98%;

    --destructive: 0 62.8% 30.6%;
    --destructive-foreground: 0 0% 98%;

    --border: 0 0% 14.9%;
    --input: 0 0% 14.9%;
    --ring: 0 0% 83.1%;
  }
  *,
  ::before,
  ::after {
    @apply border-gray-100 dark:border-neutral-800;
  }

  * {
    @apply font-sans;
  }

  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    @apply font-semibold font-display;
  }
}

@layer base {
  * {
    @apply border-border;
  }
  body {
    @apply bg-background text-foreground;
  }
}

@layer utilities {
  .text-balance {
    text-wrap: balance;
  }

  /**
   * Perspective (used for images etc.)
   */
  .perspective-none {
    transform: none;
  }

  .perspective-left {
    box-shadow: var(--hard-shadow);
    transform: perspective(400em) rotateY(-15deg) rotateX(6deg)
      skew(-8deg, 4deg) translate3d(-4%, -2%, 0) scale(0.8);
  }

  .perspective-right {
    box-shadow: var(--hard-shadow-left);
    transform: perspective(400em) rotateY(15deg) rotateX(6deg) skew(8deg, -4deg)
      translate3d(4%, -2%, 0) scale(0.8);
  }

  .perspective-bottom {
    box-shadow: var(--hard-shadow);
    transform: translateY(-4%) perspective(400em) rotateX(18deg) scale(0.9);
  }

  .perspective-bottom-lg {
    box-shadow: var(--hard-shadow);
    transform: perspective(400em) translate3d(0, -6%, 0) rotateX(34deg)
      scale(0.8);
  }

  .perspective-paper {
    box-shadow: var(--hard-shadow);
    transform: rotateX(40deg) rotate(40deg) scale(0.8);
  }

  .perspective-paper-left {
    box-shadow: var(--hard-shadow-left);
    transform: rotateX(40deg) rotate(-40deg) scale(0.8);
  }

  /**
   * Custom shadows
   */
  .hard-shadow {
    box-shadow: var(--hard-shadow);
  }

  .hard-shadow-left {
    box-shadow: var(--hard-shadow-left);
  }

  /**
   * Container utilities
   */
  .container-narrow {
    @apply max-w-4xl;
  }

  .container-wide {
    @apply xl:max-w-6xl;
  }

  .container-ultrawide {
    @apply xl:max-w-7xl;
  }
}

Google Analytics (outdated)

//.env
NEXT_PUBLIC_GOOGLE_ANALYTICS_ID=xxx

//lib/analytics
"use client";

import Script from "next/script";
import { env } from "../env.mjs";

const googleAnalyticsId = env.NEXT_PUBLIC_GOOGLE_ANALYTICS_ID!;

export function AnalyticsScript() {
  return (
    <Script
      async
      src={`https://www.googletagmanager.com/gtag/js?id=${googleAnalyticsId}`}
      onLoad={() => {
        if (typeof window === "undefined") {
          return;
        }

        (window as any).dataLayer = (window as any).dataLayer || [];

        function gtag() {
          (window as any).dataLayer.push(arguments);
        }
        // @ts-expect-error gtag is only improted in the browser
        gtag("js", new Date());
        // @ts-expect-error gtag is only improted in the browser
        gtag("config", googleAnalyticsId);
      }}
    />
  );
}

export function useAnalytics() {
  const trackEvent = (event: string, data?: Record<string, unknown>) => {
    if (typeof window === "undefined" || !(window as any).gta) {
      return;
    }

    (window as any).gta("event", event, data);
  };

  return {
    trackEvent,
  };
}

// src/app/layout.tsx
import { AnalyticsScript } from "@/lib/analytics";

export default function RootLayout({
  children,
}: Readonly<{
  children: React.ReactNode;
}>) {
  return (
    <html lang="en">
      <body className={inter.className}>
        <ThemeProvider
          attribute="class"
          defaultTheme="system"
          enableSystem
          disableTransitionOnChange
        >
          {children}
        </ThemeProvider>
      </body>
      <AnalyticsScript />
    </html>
  );
}