Translate "useCallback" hook reference by seckie ยท Pull Request #591 ยท reactjs/ja.react.dev

@seckie

@seckie seckie changed the title Translate useCallback on "Reference" pages Translate "useCallback" on Reference pages

May 21, 2023

@seckie seckie changed the title Translate "useCallback" on Reference pages Translate "useCallback" hook reference

May 21, 2023

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๐Ÿ“ฆ Next.js Bundle Analysis for react-dev

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@smikitky

ใ‚ใ‚ŠใŒใจใ†ใ”ใ–ใ„ใพใ™ใ€‚ๆฌกๅ›žไปฅ้™ #452 ใงๅ…ˆใซๅฎฃ่จ€ใ—ใฆใ„ใŸใ ใ‘ใ‚‹ใจๅŠฉใ‹ใ‚Šใพใ™ใ€‚

@seckie

@smikitky

Markdown ใƒ‘ใƒผใ‚นใ‚„ textlint ็ตกใฟใฎๅ•้กŒใŒใ‚ใ‚‹ใฎใงใ€**ๅผท่ชฟ** ใฎใƒžใƒผใ‚ฏใ‚ขใƒƒใƒ—ใŒๅฅ็‚นใ‚’ๅซใพใชใ„ใ‚ˆใ†ใซใ—ใฆใ„ใŸใ ใ‘ใ‚‹ใจๅŠฉใ‹ใ‚Šใพใ™ใ€‚ใใ—ใฆๅฅ็‚นใฎๅพŒใฎๅŠ่ง’ใ‚นใƒšใƒผใ‚นใ‚’ๅ‰Š้™คใ—ใฆใใ ใ•ใ„ใ€‚

ใ†ใ€‚** ใ‚ ใงใฏใชใ ใ†**ใ€‚ใ‚ ใงใ™ใ€‚

@seckie

@seckie seckie marked this pull request as ready for review

May 22, 2023 15:16

@seckie

@smikitky

@smikitky

@koba04 dependencies ใฎ่จณ่ชžใซใคใ„ใฆ Wiki ใซๆ›ธใ„ใŸๆ–น้‡ใง่‰ฏใ„ใงใ—ใ‚‡ใ†ใ‹ใ€‚useEffect ใƒชใƒ•ใ‚กใƒฌใƒณใ‚นใงใ‚‚ๆ—ขใซใ‚ใ‚‹็จ‹ๅบฆใฏ๏ผˆๅŠใฐ็„กๆ„่ญ˜็š„ใซ๏ผ‰ไธŠ่จ˜ๆ–น้‡้€šใ‚Šใง่จณใ—ใฆใฏใ„ใ‚‹ใฎใงใ™ใŒใ€ใ‚‚ใ†ๅฐ‘ใ—ๆ˜Ž็คบ็š„ใซ็ตฑไธ€ใ—ใŸใ„ใจๆ€ใ„ใพใ™ใ€‚

๏ผˆใ“ใฎๆ–นใ‚‚่จ€ใฃใฆใ„ใพใ™ใŒใ€ๅ€‹ไบบ็š„ใซใฏ dependency injection ใ‚‚ใ€Œไพๅญ˜ๅ€คๆณจๅ…ฅใ€ใ€Œไพๅญ˜็‰ฉๆณจๅ…ฅใ€ใ€Œไพๅญ˜ใ‚ชใƒ–ใ‚ธใ‚งใ‚ฏใƒˆๆณจๅ…ฅใ€ใจ็ฟป่จณใ•ใ‚Œใ‚‹ในใใ ใฃใŸใจๆ€ใฃใฆใ„ใพใ™โ€ฆ๏ผ‰

@seckie

@seckie

smikitky

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้…ใใชใ‚Šใพใ—ใŸใŒ็ขบ่ชใ—ใพใ—ใŸใ€‚ๆ˜Žใ‚‰ใ‹ใช่ชค่จณใฟใŸใ„ใชใฎใฏๅฐ‘ใชใ„ใฎใงใ™ใŒใ€ๅฐ‘ใ—ใงใ‚‚่ชญใฟใ‚„ใ™ใใ™ใ‚‹ใŸใ‚ใฎ suggestion ใฎ้‡ใŒๅคšใ‚ใงใ™ใ€‚็ขบ่ชใ‚’ใ‚ˆใ‚ใ—ใใŠ้ก˜ใ„ใ—ใพใ™ใ€‚

ใชใŠๆ–ฐใƒ‰ใ‚ญใƒฅใƒกใƒณใƒˆใ‹ใ‚‰ใ€Œๅ‰ฏไฝœ็”จใ€ใฏใ€Œใ‚จใƒ•ใ‚งใ‚ฏใƒˆใ€ใจใ™ใ‚‹ใ“ใจใซใ—ใพใ—ใŸ (#585)ใ€‚

@seckie @smikitky

Co-authored-by: Soichiro Miki <smiki-tky@umin.ac.jp>

@seckie

@seckie

@seckie

seckie

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@smikitky ใ‚ใ‚ŠใŒใจใ†ใ”ใ–ใ„ใพใ™ใ€‚ใŸใใ•ใ‚“ใฎ suggestionใ€ใŠๆ‰‹ๆ•ฐใ‚’ใŠใ‹ใ‘ใ—ใพใ—ใŸใ€‚


If you're already familiar with [`useMemo`,](/reference/react/useMemo) you might find it helpful to think of `useCallback` as this:
* **`useCallback` ใฏ*้–ขๆ•ฐ่‡ชไฝ“*ใ‚’ใ‚ญใƒฃใƒƒใ‚ทใƒฅใ—ใพใ™**ใ€‚`useMemo`ใจใฏ็•ฐใชใ‚Šใ€ใ‚ใชใŸใŒๆไพ›ใ™ใ‚‹้–ขๆ•ฐใ‚’ๅ‘ผใณๅ‡บใ—ใพใ›ใ‚“ใ€‚ไปฃใ‚ใ‚Šใซใ€ใ‚ใชใŸใŒๆไพ›ใ—ใŸ้–ขๆ•ฐใ‚’ใ‚ญใƒฃใƒƒใ‚ทใƒฅใ—ใฆใ€`productId` ใพใŸใฏ `referrer` ใŒๅค‰ๆ›ดใ•ใ‚Œใชใ„้™ใ‚Šใ€`handleSubmit` *่‡ชไฝ“*ใŒๅค‰ๆ›ดใ•ใ‚Œใชใ„ใ‚ˆใ†ใซใ—ใพใ™ใ€‚ใ“ใ‚Œใซใ‚ˆใ‚Šใ€`ShippingForm` ใ‚’ไธๅฟ…่ฆใซๅ†ใƒฌใƒณใƒ€ใƒผใ™ใ‚‹ใ“ใจใชใใ€`handleSubmit` ้–ขๆ•ฐใ‚’ไธ‹ไฝใซๆธกใ™ใ“ใจใŒใงใใพใ™ใ€‚ใƒฆใƒผใ‚ถใƒผใŒใƒ•ใ‚ฉใƒผใƒ ใ‚’้€ไฟกใ™ใ‚‹ใพใงใ‚ใชใŸใฎใ‚ณใƒผใƒ‰ใฏๅฎŸ่กŒใ•ใ‚Œใพใ›ใ‚“ใ€‚

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@smikitky @seckie

Co-authored-by: Naoki Sekiguchi <likealunatic@gmail.com>

smikitky

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ๆๆกˆใฏใใฎใพใพใ‚ณใƒŸใƒƒใƒˆใ—ใฆใŠใใพใ—ใŸใ€‚ใ‚ใ‚ŠใŒใจใ†ใ”ใ–ใ„ใพใ—ใŸ๏ผ
2 ไบบใฎใƒฌใƒ“ใƒฅใƒผใŒๅฟ…่ฆใงใ™ใฎใงใ“ใฎใพใพใŠๅพ…ใก้ ‚ใ‘ใ‚Œใฐๅนธใ„ใงใ™ใ€‚

koba04

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๐Ÿ‘ ใ‚ใ‚ŠใŒใจใ†ใ”ใ–ใ„ใพใ™๏ผ