Typescript: "์œ ํ˜• ๊ฐ’์— ์†์„ฑ์ด ์กด์žฌํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค"๋ฅผ ๋ฌด์‹œํ•˜๋Š” ๊ถŒ์žฅ ๋ฐฉ๋ฒ•

์— ๋งŒ๋“  2016๋…„ 01์›” 11์ผ  ยท  1๋…ผํ‰  ยท  ์ถœ์ฒ˜: microsoft/TypeScript

Chrome์—์„œ ์‹คํ—˜ ์†์„ฑ์„ ์žฌ์ •์˜ํ•ด์•ผํ•˜๋Š”๋ฐ์ด ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.

if ('scrollRestoration' in history) {
    history.scrollRestoration = 'manual'; // type error
}

http://stackoverflow.com/questions/18083389/ignore-typescript-errors-property-does-not-exist-on-value-of-type ์—์„œ ๋‹ต๋ณ€์„ ์ฐพ์•˜์Šต๋‹ˆ๋‹ค

(history as any).scrollRestoration = 'manual';

vs

history['scrollRestoration'] = 'manual';

TypeScript์˜ ๋ฌธ์„œ / ์‹ฌ์ธต ๋ถ„์„ ์ฑ…์€ ๋Œ€๊ด„ํ˜ธ ๊ตฌ๋ฌธ์— ๋Œ€ํ•ด ์–ธ๊ธ‰ํ•˜์ง€ ์•Š๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.

Question

๊ฐ€์žฅ ์œ ์šฉํ•œ ๋Œ“๊ธ€

๋‚˜๋Š” ์ฒซ ๋ฒˆ์งธ๋กœ ๊ฐˆ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋‘ ๋ฒˆ์งธ ๋ฐฉ๋ฒ•์€ ์ž‘๋™ํ•˜์ง€๋งŒ -noImplicitAny ์—†์ด ์ปดํŒŒ์ผํ•˜๋Š” ๊ฒฝ์šฐ์—๋งŒ ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.

>๋ชจ๋“  ๋Œ“๊ธ€

๋‚˜๋Š” ์ฒซ ๋ฒˆ์งธ๋กœ ๊ฐˆ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋‘ ๋ฒˆ์งธ ๋ฐฉ๋ฒ•์€ ์ž‘๋™ํ•˜์ง€๋งŒ -noImplicitAny ์—†์ด ์ปดํŒŒ์ผํ•˜๋Š” ๊ฒฝ์šฐ์—๋งŒ ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.

์ด ํŽ˜์ด์ง€๊ฐ€ ๋„์›€์ด ๋˜์—ˆ๋‚˜์š”?
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