Front-End/Next.js

[Next.js] 01. ์‹œ์ž‘ํ•˜๊ธฐ

Bigone17 2022. 3. 8. 16:09

 

 

 

 

๐ŸŸก 1. next js ์‹œ์ž‘ ์ „ ์„ธํŒ…

 ๐ŸŸฃ Node.js ๋ฒ„์ „ 10.13 ์ด์ƒ ์„ค์น˜

   Node.js ์„ค์น˜ ํ›„ ์„ค์น˜๊ฐ€ ์ •์ƒ์ ์œผ๋กœ ๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•ด์„œ ํ„ฐ๋ฏธ๋„์„ ์—ฌ์‹  ํ›„ 'node -v'๋ฅผ ์ž…๋ ฅํ•˜์—ฌ ํ™•์ธ.

//๋…ธ๋“œ ๋ฒ„์ „ ํ™•์ธ
node -v

 

 ๐ŸŸฃ npm ํ˜น์€ yarn

  npm (Node Package manager)์€ ๋…ธ๋“œ ์„ค์น˜ ์‹œ ์ž๋™์ ์œผ๋กœ ๊ฐ™์ด ์„ค์น˜๊ฐ€ ๋ฉ๋‹ˆ๋‹ค. 

// npm  ๋ฒ„์ „ ํ™•์ธ
npm -v

ํ„ฐ๋ฏธ๋„์—์„œ 'npm -v'๋ฅผ ์ž…๋ ฅํ•˜๋ฉด ์„ค์น˜ ๋ฒ„์ „์ด ๋‚˜์˜ต๋‹ˆ๋‹ค.

 yarn์€ ํŽ˜์ด์Šค๋ถ์—์„œ ๋งŒ๋“  ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ ํŒจํ‚ค์ง€ ๋งค๋‹ˆ์ €์ž…๋‹ˆ๋‹ค. npm๊ณผ ๊ธฐ๋Šฅ์€ ๋™์ผํ•˜๊ณ , ํŽ˜์ด์Šค๋ถ ์ธก์—์„œ npm๋ณด๋‹ค ๋ณด์•ˆ์ด ๋›ฐ์–ด๋‚˜๊ณ  ์„ฑ๋Šฅ์ด ๋น ๋ฅด๋‹ค๊ณ  ์ฃผ์žฅ์€ ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค ใ…Žใ…Ž.. (์‚ฌ์‹ค npm, yarn ๋‘˜ ๋‹ค ์ข‹์Šต๋‹ˆ๋‹ค.)

yarn ์„ค์น˜ ๋ฐฉ๋ฒ•์€ ํ„ฐ๋ฏธ๋„์—์„œ npm install yarn -g๋ผ๊ณ  ์ž…๋ ฅํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค.

// yarn ์„ค์น˜
npm install yarn -g

 

 

๐ŸŸก 2. Next.js ์‹œ์ž‘ํ•˜๊ธฐ

 ๐ŸŸฃ 2.1 CNA์„ ์ด์šฉํ•˜์—ฌ ์„ค์น˜

npx create-next-app
or
yarn create-next-app
// typescript ๋ฒ„์ „
npx create-next-app --typescript
or
yarn create next-app --typescript

ํ„ฐ๋ฏธ๋„์— npx create-next-app์ด๋ผ๊ณ  ์ž…๋ ฅํ•˜๋ฉด ์•„๋ž˜์™€ ๊ฐ™์ด ํ”„๋กœ์ ํŠธ ๋ช…์„ ์ž…๋ ฅํ•˜๋ฉด, ์ž๋™์œผ๋กœ ์„ค์น˜๊ฐ€ ์ง„ํ–‰๋ฉ๋‹ˆ๋‹ค.

npx create-next-app
Need to install the following packages:
  create-next-app
Ok to proceed? (y) y
√ What is your project named? ... my-first-next-app
Creating a new Next.js app in D:\GIT\my-first-next-app.

Using npm.

Installing dependencies:
- react
- react-dom
- next


added 16 packages, and audited 17 packages in 10s

2 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities

Installing devDependencies:
- eslint
- eslint-config-next


added 203 packages, and audited 220 packages in 31s

63 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities

Initialized a git repository.

Success! Created my-first-next-app at D:\GIT\my-first-next-app
Inside that directory, you can run several commands:

  npm run dev
    Starts the development server.

  npm run build
    Builds the app for production.

  npm start
    Runs the built app in production mode.

We suggest that you begin by typing:

  cd my-first-next-app
  npm run dev

 

 

๐ŸŸฃ 2.2 ์ƒ์„ฑ๋œ Next.js ํ™•์ธํ•˜๊ธฐ

์ƒ์„ฑ๋œ Next.js ํŒŒ์ผ ๊ตฌ์กฐ

 

- node_modules ํด๋” : ํ˜„ ํ”„๋กœ์ ํŠธ์— ํ•„์š”ํ•œ ๋…ธ๋“œ ๋ชจ๋“ˆ๋“ค์„ ๋ชจ์•„ ๋†“์€ ํด๋”

- pages ํด๋” : ์›น์‚ฌ์ดํŠธ์˜ ํŽ˜์ด์ง€๋“ค์˜ ํŒŒ์ผ์„ ๋ชจ์•„ ๋†“์€ ํด๋”

- public ํด๋” : next.js ํ”„๋กœ์ ํŠธ์—์„œ ์ „์—ญ์ ์œผ๋กœ ์‚ฌ์šฉํ•˜๋Š” ์‚ฌ์ง„, ๋™์˜์ƒ๋“ค์„ ๋ชจ์•„ ๋†“์€ ํด๋”

- styles ํด๋” : css๋“ค์„ ๋ชจ์•„ ๋†“์€ ํด๋”

- .gitignore : ๊นƒํ—ˆ๋ธŒ์— ์˜ฌ๋ฆด ๋•Œ ์ œ์™ธํ•  ํ•ญ๋ชฉ์„ ์ ์–ด ๋†“๋Š” ํŒŒ์ผ

- next.config.js : ์›นํŒฉ ๋ฒˆ๋“ค๋ง ๋ฐ api ํ†ต์‹ ์„ ํ•  ๋•Œ ์‚ฌ์šฉ

- package.json : ํ˜„ ํ”„๋กœ์ ํŠธ์˜ ์„ค์ •๊ณผ ์ •๋ณด๋ฅผ ์ ์–ด ๋†“์€ ํŒŒ์ผ

 

 

 

 

๐ŸŸฃ 2.3 Next.js ์‹คํ–‰

 1. ์—๋””ํ„ฐ(์ € ๊ฐ™์€ ๊ฒฝ์šฐ๋Š” vscode)์—์„œ ํ„ฐ๋ฏธ๋„์„ ์—ฌ์‹  ํ›„ 'npm run dev'๋ผ๊ณ  ์ž…๋ ฅํ•˜๋ฉด next.js๊ฐ€ ์‹คํ–‰์ด ๋ฉ๋‹ˆ๋‹ค.

npm run dev
or
yarn dev

npm run dev ์ž…๋ ฅ ํ›„ ์ถœ๋ ฅ๋œ ๋ฌธ๊ตฌ

2. ํฌ๋กฌ์„ ์—ฌ์‹  ํ›„ ์ฃผ์†Œ์ฐฝ์— localhost:3000์ด๋ผ๊ณ  ์ž…๋ ฅ

localhost:3000

 

 

๐ŸŸฃ 2.4 next.js ์ข…๋ฃŒํ•˜๊ธฐ

 - ์—๋””ํ„ฐ ํ„ฐ๋ฏธ๋„ ํด๋ฆญ ํ›„ ctrl + c  ์ž…๋ ฅ, ์•„๋ž˜ ์‚ฌ์ง„๊ณผ ๊ฐ™์ด ๋ฌธ๊ตฌ๊ฐ€ ๋œจ๋ฉด Y ์ž…๋ ฅ ํ›„ ์—”ํ„ฐ

 

 

 

๐Ÿ“ ์ •๋ฆฌ 

  1. node.js ์„ค์น˜ํ•˜๊ธฐ (10.13 ์ด์ƒ ๋ฒ„์ „์œผ๋กœ)
  2. npx create-next-app or yarn create-next-app์œผ๋กœ ์„ค์น˜
  3. npm run dev or yarn dev๋กœ ์‹คํ–‰

 

 

 

๊ธด ๊ธ€ ์ฝ์–ด์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค :) 
ํ‹€๋ฆฐ ๋‚ด์šฉ์ด ์žˆ๊ฑฐ๋‚˜, ๋ง๋ถ™์ผ ๋‚ด์šฉ์ด ์žˆ๋‹ค๋ฉด ์–ธ์ œ๋“ ์ง€ ๋Œ“๊ธ€ ๋‹ฌ์•„์ฃผ์„ธ์š”!
์ œ ๊ธ€์ด ์กฐ๊ธˆ์ด๋‚˜๋งˆ ์ฝ์œผ์‹  ๋ถ„๋“ค์—๊ฒŒ ๋„์›€์ด ๋˜๋„๋ก ๋…ธ๋ ฅํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค
๋‹ค์Œ ํŽธ์— ๋ดฌ์š”~

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