h e 1 1 o !

์›นํŒฉ์˜ ์ฃผ์š” ์ปจ์…‰ ๋ณธ๋ฌธ

์นดํ…Œ๊ณ ๋ฆฌ ์—†์Œ

์›นํŒฉ์˜ ์ฃผ์š” ์ปจ์…‰

hee.hee 2022. 7. 25. 13:06

 

 

๐Ÿ“‚  ์›นํŒฉ ์ฃผ์š” ์ปจ์…‰


webpack์˜ ์ฃผ์š” ์ปจ์…‰ #1

entry, output, bundle

  • entry ํŒŒ์ผ์ด ํ•„์š”ํ•œ ๋ชจ๋“  ๊ฒƒ์„ webpack์ด ๋ชจ์•„์„œ ๋ฒˆ๋“ค๋ง์„ ํ•ด์ค€๋‹ค.
  • ๋ฒˆ๋“ค๋ง์˜ ๊ฒฐ๊ณผ๋ฌผ์ด output ๊ฒฝ๋กœ๋กœ ์‚ฐ์ถœ๋œ๋‹ค.

https://webpack.js.org/concepts/why-webpack/

 

Why webpack | webpack

webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.

webpack.js.org

 

 

 

 

webpack์˜ ์ฃผ์š” ์ปจ์…‰ #2

  • loader๋Š” JavaScript, JSON์ด ์•„๋‹Œ ํŒŒ์ผ์„ ๋ถˆ๋Ÿฌ์˜ค๋Š” ์—ญํ• ์„ ํ•œ๋‹ค.

๋กœ๋”์˜ ์—ญํ• ์„ ์ •ํ™•ํ•˜๊ฒŒ ์•Œ๊ณ  ์žˆ์œผ๋ฉด ํ–ฅํ›„์— ๊ตฌ๊ธ€๋ง์œผ๋กœ ์›นํŒฉ์„ ํ•™์Šตํ•˜๋‹ค๊ฐ€ ๋กœ๋”์— ๋Œ€ํ•œ ์ถ”๊ฐ€ ์ •๋ณด๋ฅผ ์–ป์—ˆ์„ ๋•Œ ๋” ๋น ๋ฅด๊ฒŒ ์ดํ•ดํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ•˜๋‚˜์˜ ๊ฐœ๋…์— ๋Œ€ํ•ด์„œ ํ•™์Šต์„ ํ•  ๋•Œ ์šฉ์–ด์— ๋Œ€ํ•œ ์˜๋ฏธ๋ฅผ ์ •ํ™•ํ•˜๊ฒŒ ํŒŒ์•…ํ•˜๋ ค๊ณ  ๋…ธ๋ ฅํ•ด๋ณด์„ธ์š”.

 

 

 

 

webpack์˜ ์ฃผ์š” ์ปจ์…‰ #3

ํ”Œ๋Ÿฌ๊ทธ์ธ

  • ํ”Œ๋Ÿฌ๊ทธ์ธ์€ ๋ฒˆ๋“ค๋ง ๊ณผ์ • ์ค‘์— ๊ฐœ๋ฐœ์ž๊ฐ€ ์›ํ•˜๋Š” ๋‹ค์–‘ํ•œ ์ž‘์—…์„ ํ•  ์ˆ˜ ์žˆ๋„๋ก ๋„์™€์ค๋‹ˆ๋‹ค.
  • ๊ทธ ์ค‘ html-webpack-plugin์€ ๋ฒˆ๋“ค๋ง ๊ณผ์ • ์ค‘ html ํŒŒ์ผ์„ ์ž์‹ ์ด ์›ํ•˜๋Š” ํ˜•ํƒœ๋กœ ๊ฐ€๊ณตํ•˜์—ฌ ๋ฒˆ๋“ค์— ํฌํ•จํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋•์Šต๋‹ˆ๋‹ค.

๋กœ๋”์™€ ๋‹ค๋ฅด๊ฒŒ, ํ”Œ๋Ÿฌ๊ทธ์ธ์€ ๋ช…์นญ ํ•˜๋‚˜๋กœ ํ•ด๋‹น ํ”Œ๋Ÿฌ๊ทธ์ธ์˜ ์—ญํ• ์„ ํŒŒ์•…ํ•˜๊ธฐ ์• ๋งคํ•ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฐ ๊ฒฝ์šฐ๋Š” ์‚ฌ์šฉ๋Ÿ‰์„ ๊ธฐ์ค€์œผ๋กœ ๋งŽ์ด ์‚ฌ์šฉํ•˜๋Š” ํ”Œ๋Ÿฌ๊ทธ์ธ์ด ์™œ ๋งŽ์ด ์‚ฌ์šฉ๋˜๋Š”์ง€ ๋จผ์ € ์ฐพ์•„๋ณด๋Š” ๋ฐฉ์‹์œผ๋กœ ํ•™์Šต์˜ ์šฐ์„ ์ˆœ์œ„๋ฅผ ์ •ํ•˜๋Š”๊ฒŒ ์ข‹์Šต๋‹ˆ๋‹ค. ๋ฌผ๋ก , ์‚ฌ์šฉ๋Ÿ‰์ด ๋†’๋‹ค๊ณ  ์ž์‹ ์ด ์›ํ•˜๋Š” ํ”Œ๋Ÿฌ๊ทธ์ธ์ด ์•„๋‹ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐœ๋ฐœ ํ™˜๊ฒฝ์„ ๊ตฌ์„ฑํ•  ๋•Œ, ๋‚ด๊ฐ€ ํ•„์š”ํ•œ๊ฒŒ ๋ฌด์—‡์ธ์ง€๋ฅผ ์ •ํ™•ํ•˜๊ฒŒ ๊ตฌ๋ถ„ํ•˜๋Š”๊ฒŒ ์ค‘์š”ํ•œ ์ด์œ ์ž…๋‹ˆ๋‹ค.

ํ”Œ๋Ÿฌ๊ทธ์ธ์€ ๊ฐ์ž ๊ธฐ๋Šฅ์ด ์ฒœ์ฐจ๋งŒ๋ณ„์ด๊ธฐ ๋•Œ๋ฌธ์—, ๋‚ด๊ฐ€ ์ •๋ง ํ•„์š”ํ•œ์ง€ ์•Œ์•„๋ณด๊ณ  ์ ์šฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์—ฌ๋Ÿฌ ๊ธฐ์ˆ ์„ ํ˜ผํ•ฉํ•ด์„œ ์“ฐ๋‹ค๊ฐ€, ํ•„์š”์—†๋Š” ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๊ฑฐ๋‚˜, ํšจ์œจ์„ฑ์ด ๋–จ์–ด์ง€๋Š” ์ฝ”๋“œ๋ฅผ ์ƒ์„ฑํ•˜์—ฌ ๋ฒˆ๋“ค์— ๋„ฃ๋Š” ๊ฒฝ์šฐ๊ฐ€ ์—†์–ด์•ผ ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.

 

 

 

 

์ถœ์ฒ˜

์ฝ”๋“œ์Šคํ…Œ์ด์ธ 

https://urclass.codestates.com/content/cc9ff40a-3d8a-4bd9-a99e-f80971e41fea?playlist=2376