Underscore: ๋น„์—ˆ๋‹ค

์— ๋งŒ๋“  2018๋…„ 11์›” 03์ผ  ยท  3์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: jashkenas/underscore

_.isEmpty(11)
์ง„์‹ค
_.isEmpty(''+11)

๊ฑฐ์ง“

picture githublyp
👍1

๊ฐ€์žฅ ์œ ์šฉํ•œ ๋Œ“๊ธ€

๋ฌธ์„œ์—์„œ
__.isEmpty(object) ... ์—ด๊ฑฐ ๊ฐ€๋Šฅํ•œ ๊ฐœ์ฒด์ธ ๊ฒฝ์šฐ true๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ... ๋ฌธ์ž์—ด ๋ฐ ๋ฐฐ์—ด๊ณผ ์œ ์‚ฌํ•œ ๊ฐœ์ฒด์˜ ๊ฒฝ์šฐ _.isEmpty๋Š” ๊ธธ์ด ์†์„ฑ์ด 0์ธ์ง€ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.

11์€ ๊ฐ์ฒด๊ฐ€ ์•„๋‹ˆ๋ฉฐ ๊ธธ์ด ์†์„ฑ์ด ์—†์Šต๋‹ˆ๋‹ค.
'11'์€ ๋ฌธ์ž์—ด์ด๋ฉฐ ๊ธธ์ด ์†์„ฑ์ด ์žˆ์Šต๋‹ˆ๋‹ค.

picture skynin ์— 2018๋…„ 11์›” 26์ผ
👍4

๋ชจ๋“  3 ๋Œ“๊ธ€

๊ทธ๋Ÿฌ๋‚˜ ''+11์€ '11'๊ณผ ๋™์ผํ•˜๊ณ  ๋”ฐ๋ผ์„œ ๋น„์–ด ์žˆ์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— ์ด๊ฒƒ์ด ๋ฌธ์ œ๋กœ ๊ฐ„์ฃผ๋  ์ˆ˜ ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

LuigiC picture LuigiC ์— 2018๋…„ 11์›” 13์ผ
👍1

๋ฌธ์„œ์—์„œ
__.isEmpty(object) ... ์—ด๊ฑฐ ๊ฐ€๋Šฅํ•œ ๊ฐœ์ฒด์ธ ๊ฒฝ์šฐ true๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ... ๋ฌธ์ž์—ด ๋ฐ ๋ฐฐ์—ด๊ณผ ์œ ์‚ฌํ•œ ๊ฐœ์ฒด์˜ ๊ฒฝ์šฐ _.isEmpty๋Š” ๊ธธ์ด ์†์„ฑ์ด 0์ธ์ง€ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.

11์€ ๊ฐ์ฒด๊ฐ€ ์•„๋‹ˆ๋ฉฐ ๊ธธ์ด ์†์„ฑ์ด ์—†์Šต๋‹ˆ๋‹ค.
'11'์€ ๋ฌธ์ž์—ด์ด๋ฉฐ ๊ธธ์ด ์†์„ฑ์ด ์žˆ์Šต๋‹ˆ๋‹ค.

skynin picture skynin ์— 2018๋…„ 11์›” 26์ผ
👍4

ํ•ด๊ฒฐ๋œ๋“ฏ ํ•ฉ๋‹ˆ๋‹ค.

jgonggrijp picture jgonggrijp ์— 2020๋…„ 04์›” 07์ผ
์ด ํŽ˜์ด์ง€๊ฐ€ ๋„์›€์ด ๋˜์—ˆ๋‚˜์š”?
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