infinite scrolling

๋”๋ฏธ๋ฐ์ดํ„ฐ์˜ ๋ฉ”์ธํฌ์ŠคํŠธ๋ฅผ ๋นˆ๋ฐฐ์—ด๋กœ ๋งŒ๋“ค์–ด์ค€๋’ค ์•„๋ž˜์™€ ๊ฐ™์ด ํ•ด์ฃผ์„ธ์š”

export const generateDummyPost = (number) => {
  Array(number)
    .fill()
    .map(() => ({
      id: shortId.generate(), //shortid ์‚ฌ์šฉ
      User: {
        id: shortId.generate(), //shortid ์‚ฌ์šฉ
        nickname: faker.name.findName(), //faker์‚ฌ์šฉ
      },
      content: faker.lorem.paragraph(),
      Images: [
        {
          src: faker.image.image(),
        },
      ],
      Comments: [
        {
          User: {
            id: shortid.generate(),
            nickname: faker.name.findName(),
          },
          content: faker.lorem.sentence(),
        },
      ],
    }));
};
initialState.mainPosts = initialState.mainPosts.concat(generateDummyPost(10));

์ธ๋ฑ์Šค ํŽ˜์ด์ง€๋กœ ๊ฐ€์„œ

์ถ”๊ฐ€ํ•ด์ฃผ๋ฉด ์ปดํฌ๋„ŒํŠธ๊ฐ€ ๋งˆ์šดํŠธ๋ ๋•Œ ๋กœ๋“œ๋˜๊ณ , ์Šคํฌ๋กค์ด๋ฒคํŠธ๋ฅผ ์ถ”๊ฐ€ํ•ด์ค๋‹ˆ๋‹ค

react virtualize

๋ชจ๋ฐ”์ผ์—๋Š” ์ปดํฌ๋„ŒํŠธ๊ฐ€ ๋„ˆ๋ฌด ๋งŽ์ด ๋ Œํ„ฐ๋˜๋ฉด ๋ฉ”๋ชจ๋ฆฌ๋ฅผ ์žก์•„๋จน๊ฒŒ๋˜๋Š”๋ฐ,

์ธ์Šคํƒ€๊ทธ๋žจ๊ณผ ๊ฐ™์ด ๋ฆฌ์ŠคํŠธ๊ฐ€ ๋งŽ์ด ๋‚˜์˜ค๋Š” ๊ฒƒ๋“ค์€ ํšจ์œจ์ ์œผ๋กœ ํ™”๋ฉด์—๋Š” 3๊ฐœ์”ฉ๋งŒ ๋ณด์—ฌ์ค˜์„œ,

ํ™”๋ฉด์—์„œ๋Š” ๋ž™์ด ์—†์–ด์ง€๋„๋ก ๋„์™€์ค€๋‹ค.

๊ฒ€์ƒ‰ ใ„ฑใ„ฑ!

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