何度も写経したのに分からなくて React嫌いになりそうだったけどなんとか和解できた方法(仮)

by yurixxx8

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Կ౓΋ࣸܦͨ͠ͷʹ෼͔Βͳͯ͘ 3FBDUݏ͍ʹͳΓͦ͏͚ͩͬͨͲ ͳΜͱ͔࿨ղͰ͖ͨํ๏ʢԾʣ !ZVSJ@YYY

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!ZVSJ@YYYৗۭ࣌ෲ wࠓ೥݄·Ͱ஍ํͷ੍࡞ձࣾͰXFCίʔμʔ wओʹ)5.-$44K2VFSZ w3FBDU͸ݸਓతʹษڧͯͯ͠ࠓ΋ษڧத wࠓ೥݄ʹ্ژˍస৬ wϑϩϯτΤϯυΤϯδχΞ w࠷ۙ1ZUIPOʹࠍΕͨ

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3FBDUʹର͢ΔΠϝʔδ w5-ͰΑ͘ݟΔ w3FBDU࢖͑͹K2VFSZ͍Βͳ͍ͬͯΑ͘ݟΔ wˢͦΜͳ͜ͱͳ͍ͬͯҙݟ΋Α͘ݟΔ w4JOHMF1BHF"QQMJDBUJPOͱ͔ʹ޲͍ͯΔͷ͔ͳ wͳΜ͔Α͘෼͔Μͳ͍͚Ͳ೉ͦ͠͏

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-FU`T$IBMMFOHF

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͍ΖΜͳਓͷαϯϓϧ ίʔυࣸܦ͠·ͬͨ͘ ΍ͬͯΈͨ͜ͱͦͷ

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ढจ͔ͳʁ

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ͳΜͰಈ͍ͯΔͷ͔Α͘෼͔Βͳ͍

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ͦ΋ͦ΋ 3FBDUͬͯͳΜͳͷʁ ΍ͬͯΈͨ͜ͱͦͷ

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w 7JSUVBM%0.Ͱද͕ࣔ͸΍͍ w มߋ͕͋ͬͨࡍʹɺԾ૷%0.ͱ࣮%0.Λൺֱͯ͠ɺ ࠩ෼ͷΈ%0.ͷ࠶ߏஙΛͯ͘͠ΕΔ w ίϯϙʔωϯτΛఆٛͯ͠ɺͦΕΒΛ૊Έ߹Θͤͯ ը໘Λ࡞͍ͬͯ͘ w +49࢖͏

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ཧ۶͸Θ͔ͬͨ

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Ͳ͏ॻ͚͹͍͍͔෼͔Βͳ͍

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ίʔυ͕ಡΊͳ͍

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-FU`T$IBMMFOHF ʙ࠶ʙ

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ࣸܦ

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ಡΉ

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ಡΊͳ͍

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ಡΉ

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ಡΊͳ͍

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ࣸܦ

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ಡΉ

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ಡΊͳ͍

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ͭΒ͍

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ͦ΋ͦ΋ ͳΜͰಡΊͳ͍ͷʁ ΍ͬͯΈͨ͜ͱͦͷ

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΋͔ͯ͠͠ɿ ߏจΛ͖ͪΜͱཧղ͍ͯ͠ͳ͍

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+49ͱ͔&4ͱ͔ ͍Ζ͍Ζࠞཚ͍ͯ͠Δ

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DMBTT"QQFYUFOET3FBDU$PNQPOFOU DPOTU-JTU*UFN QSPQT \^ GVODUJPO/BNF QSPQT WBS$POUBDUT3FBDUDSFBUF$MBTTʁ

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ʮॻ͚͹෼͔ΔΑ͏ʹͳΔʯ ͱ৴͍ͯͨ͡

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ʮߏจΛཧղ͢Δʯ ͱ͍͏جຊతͳ͜ͱʹࢸΔ·Ͱ ΋ͷ͍͕͔͔࣌ؒͬͨ͢͝

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<3FBDUߏจ>ݕࡧ ΍ͬͯΈͨ͜ͱͦͷ

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͋Γ͕͍ͯ

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͓͖͍֮͑ͯͨ3FBDUͷ࣮૷ͰΑ͘࢖͏جຊతͳߏจʢॻ͖ํʣIUUQTNBFDIBCJOBSDIJWFT

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͓͖͍֮͑ͯͨ3FBDUͷ࣮૷ͰΑ͘࢖͏جຊతͳߏจʢॻ͖ํʣIUUQTNBFDIBCJOBSDIJWFT

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l3FBDUͷίϯϙʔωϯτ͸ɺ ͜ͷ'VODUJPOBM$PNQPOFOU ʢ4UBUFMFTT'VODUJPOBM$PNQPOFOU4'$ʣͷελΠϧͰॻ͘ͷ͕جຊͰ͢ɻz ͓͖͍֮͑ͯͨ3FBDUͷ࣮૷ͰΑ͘࢖͏جຊతͳߏจʢॻ͖ํʣIUUQTNBFDIBCJOBSDIJWFT

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l$MBTT$PNQPOFOU͸&4ͷ$MBTTߏจΛ࢖ͬͯॻ͖·͢ɻ SFOEFS ϝιουͷ໭Γ஋ʹ+49ͱݺ͹ΕΔߏจΛ༻͍ͯ6*Λߏங͠·͢ɻz ͓͖͍֮͑ͯͨ3FBDUͷ࣮૷ͰΑ͘࢖͏جຊతͳߏจʢॻ͖ํʣIUUQTNBFDIBCJOBSDIJWFT

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3FBDUΛ࢖͏ͱͳͥK2VFSZ͕ཁΒͳ͘ͳΔͷ͔IUUQTRJJUBDPNOBSVUPJUFNTGECCDGEGBG

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3FBDUΛ࢖͏ͱͳͥK2VFSZ͕ཁΒͳ͘ͳΔͷ͔IUUQTRJJUBDPNOBSVUPJUFNTGECCDGEGBG

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ͦ͏ͩͬͨͷ͔3FBDUʂ

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$PNQPOFOUTBOE1SPQT3FBDUIUUQTSFBDUKTPSHEPDTDPNQPOFOUTBOEQSPQTIUNM

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ͪΌΜͱॻ͍ͯ͋ͬͨɾɾɾ

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൓ল఺ w ߏจ΋Կ΋ཧղ͠ͳ͍··ࣸܦͯͨ͠ͷ͕ྑ͘ͳ͔ͬͨ ɹˠԿ౓͔ࣸܦͯ͠΋͍·͍ͪཧղ͕ਐ·ͳ͍৔߹͸Ұ୴΍ΊΔ w ͪΌΜͱެࣜυΩϡϝϯτʹॻ͍ͯ͋Δ ɹˠެࣜυΩϡϝϯτಡ΋͏

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ҎલಡΜͩʮͳΔ΄ͲɺΘ͔ΒΜʯ ͩͬͨهࣄΛಡΈฦͯ͠Έͨ

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Θ͔Ώ

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·ͱΊ w ʮͳͥ෼͔Βͳ͍͔ʯΛ໌֬ʹ͢ΔɹFH·ͣߏจ͕෼͔Βͳ͍ w ʮશ෦Θ͔ΒΜʯͱ͍͏৔߹͸ɺখ͞ͳٙ໰ʹͳΔΑ͏ʹ෼ղ͍ͯ͘͠ wެࣜυΩϡϝϯτಡΉʢॏཁʣ

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3FBDUW ㊗.*5-JDFOTF W΋