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holang-i
๐ŸŒฟ ์ฃผ๋‹ˆ์–ด ํ”„๋ก ํŠธ์—”๋“œ ๊ฐœ๋ฐœ์ž์ž…๋‹ˆ๋‹ค! ๋ถ€์กฑํ•˜๊ฑฐ๋‚˜ ์ž˜๋ชป๋œ ์ •๋ณด๊ฐ€ ์žˆ๋‹ค๋ฉด ์•Œ๋ ค์ฃผ์„ธ์š”:)
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์ „์ฒด๋ณด๊ธฐ (155)TIL(139)JavaScript(73)์˜ค๋ฅ˜ํ•ด๊ฒฐ(27)project(21)html(17)CSS(15)node.js(13)mongodb(10)React(8)git(5)redux(3)VSC(3)mysql(3)aws(1)TDD(1)์ธ์ฆ & ๋ณด์•ˆ(1)error(1)https(1)์žก๋‹ด(1)algorithm(1)
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Uncaught [Error: useHref() may be used only in the context of a <Router> component.]

testing library๋ฅผ ์ด์šฉํ•ด์„œ TDD ๊ฐœ๋ฐœ์„ ํ•˜๊ธฐ ์œ„ํ•ด unit test๋ถ€ํ„ฐ ์ง„ํ–‰์ค‘์—ˆ๋‹ค. unit test๋ฅผ ์ง„ํ–‰ํ•˜๋˜ ์ค‘ ๋ฐœ์ƒํ•œ ์—๋Ÿฌ๋ฅผ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด testing library ํ™ˆํŽ˜์ด์ง€์™€ ์Šคํƒ์˜ค๋ฒ„ํ”Œ๋กœ์šฐ์—์„œ ์ •๋ณด๋ฅผ ์–ป๊ณ  ์—๋Ÿฌ๋ฅผ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค.

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