[Elixir] ๊ตฌ์กฐ์ฒด

[์›๋ณธ ๋งํฌ]

์—˜๋ฆญ์„œ๋„ ๊ตฌ์กฐ์ฒด๋ฅผ ์ง€์›ํ•œ๋‹ค.

defstruct๋กœ ๋ชจ๋“ˆ ์•ˆ์— ํ•„๋“œ๋ฅผ ์ •์˜ํ•˜๋ฉด ํ•ด๋‹น ๋ชจ๋“ˆ์€ ๊ตฌ์กฐ์ฒด๊ฐ€ ๋œ๋‹ค.

๊ทธ๋ฆฌ๊ณ  **%๋ชจ๋“ˆ๋ช…{...}**์˜ ํ˜•ํƒœ๋กœ ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•  ์ˆ˜ ์žˆ๋‹ค.
ํ•„๋“œ ์ดˆ๊ธฐํ™”๋ฅผ ์ƒ๋žตํ•  ๊ฒฝ์šฐ defstruct์—์„œ ์ง€์ •ํ•œ ๊ธฐ๋ณธ๊ฐ’์ด ๋“ค์–ด๊ฐ„๋‹ค.
ํ•„๋“œ๋Š” ๊ทธ๋ƒฅ ๊ฐ์ฒด.ํ•„๋“œ๋ช…์œผ๋กœ ์ ‘๊ทผ๊ฐ€๋Šฅํ•˜๋‹ค. image

image ๊ทธ๋ฆฌ๊ณ  ๊ตฌ์กฐ์ฒด๋Š” ๋ฐ–์—์„œ ์‚ฌ์šฉํ•˜์ง„ ๋ชปํ•˜๊ณ , ๋‹ค๋ฅธ ๋ชจ๋“ˆ ์•ˆ์— ์žˆ๋Š” ํ•จ์ˆ˜์—์„œ๋งŒ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋”๋ผ

๋Œ๋ฆฌ๋ฉด ์ด๋ ‡๊ฒŒ ์ž˜ ๋œฐ ๊ฒƒ์ด๋‹ค. image

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์žฌ์ƒ์„ฑ
๊ธฐ์กด ๊ฐ์ฒด๊ฐ’์„ ๊ธฐ๋ฐ˜์œผ๋กœ ์กฐ๊ธˆ ๋‹ค๋ฅธ ๊ฐ’์„ ์ƒ์„ฑํ•˜๊ณ  ์‹ถ์„ ๋•Œ๊ฐ€ ์žˆ๋‹ค.
๊ทธ๋Ÿด ๋•Œ ํ•„์š”ํ•œ ๊ฒƒ์ด ์•„๋ž˜ ํ‘œํ˜„์ด๋‹ค.
%{ ๊ธฐ์กด๊ฐ’ | ๋ณ€๊ฒฝ๊ฐ’๋“ค... } image

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์ฐธ์กฐ
https://www.tutorialspoint.com/elixir/elixir_structs.htm
https://stackoverflow.com/questions/39576209/elixir-cannot-access-struct