File tree Expand file tree Collapse file tree 2 files changed +4
-1
lines changed Expand file tree Collapse file tree 2 files changed +4
-1
lines changed Original file line number Diff line number Diff line change 6262
6363ํจ์๋ ์ผ๋ฐ ๊ฐ์ฒด์ฒ๋ผ ํ๋กํผํฐ๋ฅผ ์์ ํ ์ ์์ต๋๋ค. ์ฆ, Object.getOwnPropertyDescriptors๋ฅผ ์ฌ์ฉํ ์ ์์ฃ . ํจ์ ๊ฐ์ฒด๊ฐ ์์ ํ ํ๋กํผํฐ๋ฅผ ์ดํด๋ณผ๊น์?
6464
65+ > TODO : callee ํ๋กํผํฐ ๋๋ฝ๋์์ 2021-10-01
66+
6567- ** arguments** ํ๋กํผํฐ
6668 - arguments ๊ฐ์ฒด๋ ํจ์ ํธ์ถ ์ ์ ๋ฌ๋ ์ธ์(argument)๋ค์ ์ ๋ณด๋ฅผ ๋ด๊ณ ์๋ ์ํ ๊ฐ๋ฅ(Iterable)ํ ์ ์ฌ ๋ฐฐ์ด ๊ฐ์ฒด์
๋๋ค.
6769 - ํจ์ ๋ด๋ถ์์ ์ง์ญ ๋ณ์์ฒ๋ผ ์ฌ์ฉ๋๋ฉฐ ์ธ๋ถ์์๋ ์ฐธ์กฐํ ์ ์์ต๋๋ค.
7173 - ์ง์ ๋ ๊ฐ์๋ณด๋ค ๋ง์ ๊ฒฝ์ฐ : ์๋ฌต์ ์ผ๋ก arguments ๊ฐ์ฒด์ ์์๋๋ก ์ ์ฅ(์ํ ๊ฐ๋ฅํ ์ ์ฌ ๋ฐฐ์ด ๊ฐ์ฒด์ด๋ฏ๋ก)๋ฉ๋๋ค.
7274 - ์ด๋ฌํ ์ด์ ๋ก ` ๊ฐ๋ณ ์ธ์ ํจ์ ` ๋ฅผ ๊ตฌํํ ๋ ์ ์ฉํฉ๋๋ค.
7375 - ๋จ, ์ ์ฌ ๋ฐฐ์ด ๊ฐ์ฒด๋ ๋ฐฐ์ด์ด ์๋๋ฏ๋ก ๋ฐฐ์ด ๋ฉ์๋๋ฅผ ์ฌ์ฉํ ์ ์์ผ๋ ์๋์ ๋ฐฉ๋ฒ์ผ๋ก ๊ฐ์ ํธ์ถํ ์ ์์ต๋๋ค.
74- 1 . ` Function.prototype.call, Function.prototype.apply ` ์ฌ์ฉํ๊ธฐ
76+ 1 . ` Function.prototype.call, Function.prototype.apply ` ์ฌ์ฉํ๊ธฐ. [ ์ฐธ์กฐ1 ] ( https://github.com/FECrash/JavascriptCrash/blob/main/Javascript/this.md#functionprototypeapplycallbind-%EB%A9%94%EC%84%9C%EB%93%9C%EC%97%90-%EC%9D%98%ED%95%9C-%EA%B0%84%EC%A0%91-%ED%98%B8%EC%B6%9C )
7577 ``` js
7678 function sum (){
7779 // const array = Array.prototype.slice.apply(arguments);
Original file line number Diff line number Diff line change 1010- [ ๋ชจ๋ ์๋ฐ์คํฌ๋ฆฝํธ ๋ฅ ๋ค์ด๋ธ - 1ํ์ฐจ ์ชฝ์ง์ํ ์น๊ธฐ] ( https://docs.google.com/forms/d/e/1FAIpQLSejv3Q8BstGkDJm-yf6Eivc7TYlbknKTNK1NbkiMC99ALAJKg/viewform )
1111- [ ๋ชจ๋ ์๋ฐ์คํฌ๋ฆฝํธ ๋ฅ ๋ค์ด๋ธ - 2, 3ํ์ฐจ ์ชฝ์ง์ํ ์น๊ธฐ] ( https://docs.google.com/forms/d/e/1FAIpQLSdx2hjQxBAJYoDTfKzwDTnlfDosy88jhZ0wBKPbv8Eb20Hl_w/viewform )
1212- [ ๋ชจ๋ ์๋ฐ์คํฌ๋ฆฝํธ ๋ฅ ๋ค์ด๋ธ - 4ํ์ฐจ ์ชฝ์ง์ํ ์น๊ธฐ] ( https://docs.google.com/forms/d/e/1FAIpQLSfViuVWGHsSMS24Uj3pu4PXxxem-Dh9WGAg-cGPV1IzKqzx7A/viewform )
13+ - [ ๋ชจ๋ ์๋ฐ์คํฌ๋ฆฝํธ ๋ฅ ๋ค์ด๋ธ - 5ํ์ฐจ ์ชฝ์ง์ํ ์น๊ธฐ] ( https://docs.google.com/forms/d/e/1FAIpQLSfAQ-vMwqN_Cyi3oZkKSdA4wpAWIhjG1cnfNCDpvFO_CM_W8A/viewform )
1314
1415<br >
1516
You canโt perform that action at this time.
0 commit comments