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TIL

20230413 TIL

by ๊น€๋นต๊ทธ 2023. 4. 14.

๐Ÿ˜Œ Today ์š”์•ฝ

1. ES5 ์‚ฌ์šฉ์‹œ์—” var, ์žฌํ• ๋‹น์ด ํ•„์š”ํ•œ ๊ฒฝ์šฐ์—” let, ์žฌํ• ๋‹น์ด ํ•„์š” ์—†๊ณ  ๊ฐ์ฒด ํƒ€์ž… ๋ณ€์ˆ˜ ์„ ์–ธ์—๋Š” const๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค
2.Flexible๋ฅผ ์ด์šฉํ•˜์—ฌ ui๋ฅผ ์œ ์—ฐํ•˜๊ฒŒ ํ•  ์ˆ˜ ์žˆ๋‹ค
3.timer = Timer.periodic(const Duration(seconds: 1), voidname); 1์ดˆ๊ฐ€ ์ง€๋‚ ๋•Œ๋งˆ๋‹ค voidname ์‹คํ–‰

๐Ÿ‘ 1. ์ž˜ํ•œ ์ 

[โœ…] ์ฝ”๋”ฉํ…Œ์ŠคํŠธ Lv0 1๋ฌธ์ œ

[โ—๏ธ] flutter ์ฑŒ๋ฆฐ์ง€ (๋ฏธ์™„ ์ œ์ถœ...ใ… )

 

โœŒ๏ธ 2. ๊ฐœ์„  ์ 

 

๐Ÿ‘‹ 3. ๋ฐฐ์šด ์ 

1. var, let, const ์ •๋ฆฌ

https://252-archive.tistory.com/26

2. flutter Flexible?

  • ํ•˜๋“œ ์ฝ”๋”ฉ๋˜๋Š” ๊ฐ’์„ ๋งŒ๋“ค๊ฒŒ ํ•ด์ค€๋‹ค
  • UI๋ฅผ ๋น„์œจ์— ๊ธฐ๋ฐ˜ํ•ด์„œ ๋” ์œ ์—ฐํ•˜๊ฒŒ ๋งŒ๋“ค์–ด ์ค€๋‹ค
  • ์˜ˆ_ flex:1, flex:2 ๋“ฑ๋“ฑ ui ํฌ๊ธฐ์— ๋งž์ถฐ์„œ ๋ฐ•์Šค ํฌ๊ธฐ๋ฅผ ์ฑ„์šด๋‹ค

 

'TIL' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๋‹ค๋ฅธ ๊ธ€

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