出前館の大変革：React NativeからFlutterへの大胆な移行戦略 / Demae-can's Tech Journey: From React Native to Flutter

%FNBFDBOT5FDI+PVSOFZ 'SPN3FBDU/BUJWFUP'MVUUFS %FNBFDBO 1SPEVDU%JWJTJPO$POTVNFS %FQBSUNFOU"QQMJDBUJPO%FWFMPQNFOU(SPVQ .BTBZPTIJ/PZBNB野山昌儀

"CPVU.F ⎯ "OESPJE&OHJOFFS .BTBZPTIJ /PZBNB ⎯ d ⎯ -*/& "*$PNQBOZ
⎯ "OESPJE"QQ 4%, ⎯ d ⎯ %FNBFDBO $POTVNFS ⎯ "OESPJEJ04"QQ 3FBDU/BUJWF 'MVUUFS

"HFOEB • About Demae-can • Why Flutter? • Architecture: Payment
Feature ⎯ *UTDPNQMFYJUZBOEDPNQMJDBUFEEPNBJO LOPXMFEHF ⎯ )PXEPXFTPMWFJU

"CPVU%FNBFDBO 0OFPGUIFMBSHFTUGPPEEFMJWFSZDPNQBOZJO+BQBO .*440/ 7*4*0/ ⎯ -JGF*OGSBTUSVDUVSFUIBU$POOFDUT1FPQMFbT )BQQJOFTTJOUIF-PDBM$PNNVOJUZ ஍Ҭͷਓʑͷ޾ͤΛͭͳ͙ϥΠϑΠϯϑϥ 7"-6& ⎯
)PTQJUBMJUZɾ$IBMMFOHFɾ$SFBUJWJUZ ϗεϐλϦςΟɾνϟϨϯδɾΫϦΤΠςΟϏ ςΟ ⎯ &OSJDIJOHUIF7BMVFPG5JNFXJUI5FDIOPMPHZ ςΫϊϩδʔͰ࣌ؒՁ஋ΛߴΊΔ

%FNBFDBO4ZTUFN $POTVNFS "QQ8FC 6TFS %FNBF DBO4FSWFS .FSDIBOU "QQ .FSDIBOU %SJWFS
%FNBF DBO%SJWFS %SJWFS"QQ %SJWFS 4UPSF4UBGG .BOBHFS "QQ %FNBF DBO%SJWFS

%FNBFDBO4ZTUFN 6TFS %FNBF DBO4FSWFS .FSDIBOU %SJWFS %FNBF DBO%SJWFS %SJWFS 4UPSF4UBGG
$POTVNFS "QQ8FC .FSDIBOU "QQ %SJWFS"QQ .BOBHFS "QQ /BUJWF3FBDU/BUJWF 'MVUUFS 3FBDU/BUJWF ,PUMJO.VMUJQMBUGPSN.PCJMF 'MVUUFS 'MVUUFS 9BNBSJO/BUJWF 'MVUUFS

%FNBFDBO4ZTUFN 6TFS %FNBF DBO4FSWFS .FSDIBOU %SJWFS %FNBF DBO%SJWFS %SJWFS 4UPSF4UBGG
.FSDIBOU "QQ %SJWFS"QQ .BOBHFS "QQ 3FBDU/BUJWF ,PUMJO.VMUJQMBUGPSN.PCJMF 'MVUUFS 'MVUUFS 9BNBSJO/BUJWF 'MVUUFS $POTVNFS "QQ8FC /BUJWF3FBDU/BUJWF 'MVUUFS

%FNBFDBO4ZTUFN $POTVNFS "QQ8FC 6TFS %FNBF DBO4FSWFS .FSDIBOU "QQ .FSDIBOU %SJWFS
%FNBF DBO%SJWFS %SJWFS"QQ %SJWFS 4UPSF4UBGG .BOBHFS "QQ %FNBF DBO%SJWFS

Feature ⎯ *UTDPNQMFYJUZBOEDPNQMJDBUFEEPNBJO LOPXMFEHF ⎯ )PXEPXFTPMWFJU

8IZ'MVUUFS ⎯ %FWFMPQFS0QFOTPVSDF6*GSBNFXPSLEFWFMPQFECZ(PPHMF ⎯ 4VQQPSUFE1MBUGPSNT.PCJMF J04 "OESPJE XFC BOEEFTLUPQ ⎯
1SPHSBNNJOH-BOHVBHF%BSU ⎯ )JHIQFSGPSNBODF ⎯ 3JDIMJCSBSZPGXJEHFUT ⎯ 'BTUIPUSFMPBE <"QQFOEJY>"CPVU'MVUUFS

#BDLHSPVOE ⎯ 'FBUVSFTBOE"UUSBDUJPOTPG'MVUUFS ⎯ 5IFPUIFSBQQTXFSFSFBSDIJUFDUFEXJUI 'MVUUFS #BDLHSPVOE 8IZ'MVUUFS ⎯
.BYJNJ[JOH0VUQVUCZVTJOH'MVUUFS .PUJWBUJPO ⎯ "QQFOHJOFFSBTTJHONFOUGMFYJCJMJUZ ⎯ *NQSPWFLOPXMFEHFTIBSJOH FGGJDJFODZ ⎯ $VSJPTJUZBCPVUOFXUFDIOPMPHJFT

.PUJWBUJPO ⎯ 'FBUVSFTBOE"UUSBDUJPOTPG'MVUUFS ⎯ 5IFPUIFSBQQTXFSFSFBSDIJUFDUFEXJUI 'MVUUFS #BDLHSPVOE 8IZ'MVUUFS ⎯
.BYJNJ[JOH0VUQVUCZVTJOH'MVUUFS .PUJWBUJPO ⎯ "QQFOHJOFFSBTTJHONFOUGMFYJCJMJUZ ⎯ *NQSPWFLOPXMFEHFTIBSJOH FGGJDJFODZ ⎯ $VSJPTJUZBCPVUOFXUFDIOPMPHJFT "4*4%JGGJDVMUUPBTTJHOFOHJOFFS SFTPVSDFTUPUIFPUIFSBQQT 50#&&BTJMZBMMPDBUFFOHJOFFS SFTPVSDFTUPUIFPUIFSBQQT

.BYJNJ[JOH0VUQVUCZVTJOH'MVUUFS .PUJWBUJPO ⎯ "QQFOHJOFFSBTTJHONFOUGMFYJCJMJUZ ⎯ *NQSPWFLOPXMFEHFTIBSJOH FGGJDJFODZ ⎯ $VSJPTJUZBCPVUOFXUFDIOPMPHJFT "4*4/POFFEUPTIBSFUIF3FBDU /BUJWFEFWFMPQNFOULOPXMFEHFUP UIF'MVUUFSEFWFMPQFST 50#&8FDBOTIBSFUIF'MVUUFS LOPXMFEHFUPBMMUIFNFNCFST

.BYJNJ[JOH0VUQVUCZVTJOH'MVUUFS .PUJWBUJPO ⎯ "QQFOHJOFFSBTTJHONFOUGMFYJCJMJUZ ⎯ *NQSPWFLOPXMFEHFTIBSJOH FGGJDJFODZ ⎯ $VSJPTJUZBCPVUOFXUFDIOPMPHJFT "IJHIJOUFSFTUJO'MVUUFS （BSPVOE） 'MVUUFSJTUIFGSBNFXPSLUIBU (PPHMFGPDVTFTPO %SBXJOHQFSGPSNBODFJTCFUUFS UIBO3FBDU/BUJWF 5FBNNFNCFSTBSFIJHIMZ NPUJWBUFEUPMFBSO

'MVUUFS1SPKFDU%JGGJDVMUJFT ⎯ -FBSOJOH$PTU ⎯ 4DIFEVMF ⎯ .BOZUFBNNFNCFSTBSFCFHJOOFSTJO'MVUUFS ⎯ 1BSBMMFMEFWFMPQNFOUPG3FBDU/BUJWFBOE 'MVUUFS
⎯ $PNQMJDBUFETQFDT ⎯ -PUTPGTDSFFOT BOEDPNQMFYTQFDT ⎯ 1BZNFOUGFBUVSFJTQBSUJDVMBSMZ DPNQMFY

'MVUUFS1SPKFDU%JGGJDVMUJFT ⎯ -FBSOJOH$PTU ⎯ 4DIFEVMF ⎯ .BOZUFBNNFNCFSTBSFCFHJOOFSTJO'MVUUFS ⎯ 1BSBMMFMEFWFMPQNFOUPG3FBDU/BUJWFBOE
'MVUUFS ⎯ $PNQMJDBUFETQFDT ⎯ -PUTPGTDSFFOT BOEDPNQMFYTQFDT ⎯ 1BZNFOUGFBUVSFJTQBSUJDVMBSMZ DPNQMFY

'MVUUFS1SPKFDU4DIFEVMF 'MVUUFS1SPKFDU%JGGJDVMUJFT 3FBDU /BUJWF 'MVUUFS
/FX'FBUVSF 1BZNFOU /FX'FBUVSF $PVQPO )PUGJY ,JDL0GG 2" $#5 "QQ3FMFBTF 1P$

'MVUUFS1SPKFDU4DIFEVMF 'MVUUFS1SPKFDU%JGGJDVMUJFT 3FBDU /BUJWF 'MVUUFS /FX'FBUVSF 1BZNFOU /FX'FBUVSF $PVQPO
)PUGJY ,JDL0GG 2" $#5 "QQ3FMFBTF 1P$

)PUGJY ,JDL0GG 2" $#5 "QQ3FMFBTF 1P$ SEQBSUZMPHJO 1BZNFOUNFUIPE 4FSWFSDPNNVOJDBUJPO 3FTU"1* (SBQI2- -PDBUJPO .BQ $BNFSB 1VTIOPUJGJDBUJPO

)PUGJY ,JDL0GG 2" $#5 "QQ3FMFBTF 1P$

'MVUUFS1SPKFDU%JGGJDVMUJFT ⎯ -FBSOJOH$PTU ⎯ 4DIFEVMF ⎯ .BOZUFBNNFNCFSTBSFCFHJOOFSTJO'MVUUFS ⎯ 1BSBMMFMEFWFMPQNFOUPG3FBDU/BUJWFBOE
'MVUUFS ⎯ $PNQMJDBUFETQFDT ⎯ -PUTPGTDSFFOT BOEDPNQMFYTQFDT ⎯ 1BZNFOUGFBUVSFJTQBSUJDVMBSMZ DPNQMFY 'MVUUFS1SPKFDU%JGGJDVMUJFT

Feature ⎯ *UTDPNQMFYJUZBOEDPNQMJDBUFEEPNBJO LOPXMFEHF ⎯ )PXEPXFTPMWFJU ⎯ 'PMEFS4USBUFHZ ⎯ 4UBUF.BOBHFNFOU

⎯ 5ZQF%PNBJO ⎯ 'PMEFST CZ'FBUVSF ⎯ 1BDLBHF CZ'FBUVSF 'PMEFS4USBUFHZ
⎯ .BJOUBJOBCJMJUZ ⎯ /FFEUPNBOBHFDPNQMFYGVODUJPOT JOTPVSDFQSPKFDU *TTVF 'PMEFS4USBUFHZ

⎯ .BJOUBJOBCJMJUZ ⎯ /FFEUPNBOBHFDPNQMFYGVODUJPOT JOTPVSDFQSPKFDU *TTVF 'PMEFS4USBUFHZ MJC TSD QSFTFOUBUJPO GFBUVSF GFBUVSF BQQMJDBUJPO GFBUVSF GFBUVSF EPNBJO GFBUVSF GFBUVSF EBUB GFBUVSF GFBUVSF

⎯ .BJOUBJOBCJMJUZ ⎯ /FFEUPNBOBHFDPNQMFYGVODUJPOT JOTPVSDFQSPKFDU *TTVF 'PMEFS4USBUFHZ MJC TSD GFBUVSFT GFBUVSF QSFTFOUBUJPO BQQMJDBUJPO EPNBJO EBUB GFBUVSF QSFTFOUBUJPO BQQMJDBUJPO EPNBJO EBUB

⎯ .BJOUBJOBCJMJUZ ⎯ /FFEUPNBOBHFDPNQMFYGVODUJPOT JOTPVSDFQSPKFDU *TTVF 'PMEFS4USBUFHZ MJC TSD QSFTFOUBUJPO BQQMJDBUJPO EPNBJO EBUB QBDLBHFT GFBUVSF MJC TSD GFBUVSF MJC TSD

⎯ .BJOUBJOBCJMJUZ ⎯ /FFEUPNBOBHFDPNQMFYGVODUJPOT JOTPVSDFQSPKFDU *TTVF 'PMEFS4USBUFHZ 0VS"QQSPBDI ⎯ -BSHFTDBMFQSPKFDU NBOZ GFBUVSFT ⎯ 4FBSDIBCJMJUZ ⎯ .FNCFSBTTJHONFOUCZGFBUVSF 3FBTPOT

'PMEFS4USBUFHZ

4UBUF.BOBHFNFOU ⎯ 6TFSQSPDFEVSFTGPS PSEFSJOH ⎯ -PUTPGQBZNFOUNFUIPET ⎯ %FMJWFSZBEESFTT BOE .BQ
$PVQPO FUD ⎯ $BTI $SFEJU$BSE 1BZ1BZ $BSSJFS &UD "CPVU0SEFS1BHF ⎯ -PUTPGTUBUFTJOUIFQBHF *TTVF ⎯ $PNQMFYEPNBJOLOPXMFEHF ⎯ #-P$ 1BUUFSO 4UBUF.BOBHFNFOU

⎯ %FTJHOQBUUFSOGPSTFQBSBUJOHBQQMJDBUJPOCVTJOFTTMPHJDGSPN6* ⎯ /FFEUPXSJUFNPSFCPJMFSQMBUFDPEFGPS6*BOE#-P$JOUFSBDUJPO ⎯ "EESFTTUIJTJTTVFXJUICVJME@SVOOFSBOE*%&TVQQPSU 6* 3FQPTJUPSZ #-P$ FWFOUT
SFRVFTU SFTQPOTF TUBUFT &YUFSOBM 4FSWJDFT SFRVFTU SFTQPOTF 4UBUF.BOBHFNFOU <"QQFOEJY>8IBUJT4UBUF .BOBHFNFOU ⎯ #-P$ #VTJOFTT-PHJD$PNQPOFOU

4UBUF.BOBHFNFOU <"QQFOEJY>8IBUJT4UBUF .BOBHFNFOU ⎯ #-P$ #VTJOFTT-PHJD$PNQPOFOU ⎯ .VMUJ$MBTT4UBUF ⎯ 'MFYJCMFEFTJHOJOBTFQBSBUFTUBUFT
⎯ 6TF'SFF[FEQBDLBHF ⎯ (FOFSBUFEBUBDMBTTFTBOEUIF NFUIPETUIFZSFRVJSF

4UBUF.BOBHFNFOU $BTF$IBOHF 1BZNFOU.FUIPET

4UBUF.BOBHFNFOU "EESFTT $PVQPO %FMJWFSZ5JNF -PDBUJPO 5PUBM"NPVOU 1BZNFOU NFUIPE %FUFSNJOF #VUUPO
6* #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD <6*-BZFS> ⎯ $IBOHFEQBZNFOUNFUIPECZVTFS -PBEFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ "1* $BTF$IBOHF 1BZNFOU.FUIPET

6* $BTF$IBOHF 1BZNFOU.FUIPET #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* -PBEFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ FWFOU

4UBUF.BOBHFNFOU 6* $BTF$IBOHF 1BZNFOU.FUIPET #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD <4UBUF> ⎯ -PBEFE-PBEJOH
<6*-BZFS> ⎯ 4IPXMPBEJOHWJFX "1* 4UBUF -PBEJOH 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ "EESFTT $PVQPO %FMJWFSZ5JNF -PDBUJPO 5PUBM"NPVOU 1BZNFOU NFUIPE %FUFSNJOF #VUUPO

6* $BTF$IBOHF 1BZNFOU.FUIPET #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* -PBEJOH 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ SFRVFTU SFRVFTU

6* $BTF$IBOHF 1BZNFOU.FUIPET #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* 4UBUF 1BZNFOU.FUIPE$IBO HFE 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ SFTQPOTF SFTQPOTF <#-P$-BZFS> ⎯ 6QEBUFTUBUFVTJOHSFTQPOTFJO#-P$ MBZFS <4UBUF> ⎯ -PBEJOH1BZNFOU.FUIPE$IBOHFE

6* $BTF$IBOHF 1BZNFOU.FUIPET #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* 1BZNFOU.FUIPE$IBO HFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ SFTQPOTF SFTQPOTF <6*-BZFS> ⎯ %JTNJTTMPBEJOHWJFX ⎯ 3FESBX6*QBSUTVTJOHVQEBUFETUBUF

⎯ %FW5PPMTGPSEFCVHHJOH EFWFMPQFECZNFNCFST ⎯ #ZDVTUPNJ[JOHUIFUPPMT XFDBO DIFDLUIFTUBUFTFBTJMZ 4UBUF.BOBHFNFOU <"QQFOEJY>#-P$FYUFOTJPOUPPM

4UBUF.BOBHFNFOU

4UBUF.BOBHFNFOU $BTF&YFDVUF1BZNFOU ⎯ 1BZNFOUTFRVFODFWBSJFT EFQFOEJOHPOUIFQBZNFOU NFUIPE ⎯ $PNQMFYEPNBJOLOPXMFEHF ⎯ -PUTPGTUBUFTJOUIFQBHF

4UBUF.BOBHFNFOU $BTF&YFDVUF1BZNFOU "EESFTT $PVQPO %FMJWFSZ5JNF -PDBUJPO 5PUBM"NPVOU 1BZNFOU NFUIPE %FUFSNJOF
#VUUPO 6* #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD <6*-BZFS> ⎯ &YFDVUFQBZNFOUCZVTFS -PBEFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ "1*

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* -PBEFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ FWFOU

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD <4UBUF> ⎯ -PBEFE-PBEJOH <6*-BZFS> ⎯ 4IPXMPBEJOHWJFX "1* -PBEJOH 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* -PBEJOH 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ SFRVFTU SFRVFTU 8BJUUJNF DIBOHFE

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* %FMJWFSZ5JNF$IBO HFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ SFTQPOTF SFTQPOTF <#-P$-BZFS> ⎯ 6QEBUFTUBUFVTJOHSFTQPOTFJO#-P$ MBZFS <4UBUF> ⎯ -PBEJOH%FMJWFSZ5JNF$IBOHFE

4UBUF.BOBHFNFOU "EESFTT $PVQPO -PDBUJPO 5PUBM"NPVOU 1BZNFOU NFUIPE %FUFSNJOF #VUUPO %FMJWFSZ5JNF
6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* %FMJWFSZ5JNF$IBO HFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ <6*-BZFS> ⎯ %JTNJTTMPBEJOHWJFX ⎯ 3FESBX6*QBSUTVTJOHVQEBUFETUBUF ⎯ 4IPXEFMJWFSZUJNFDIBOHFEEJBMPH

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* %FMJWFSZ5JNF$IBO HFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ FWFOU <6*-BZFS> ⎯ "MMPXVTFSUPDIBOHFMBUFODZBOE SFTVNFQBZNFOU

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD <4UBUF> ⎯ %FMJWFSZ5JNF$IBOHFE -PBEJOH <6*-BZFS> ⎯ 4IPXMPBEJOHWJFX "1* -PBEJOH 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ SFRVFTU SFRVFTU

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* 8BJUJOH1BZNFOU1 BHF 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ SFTQPOTF SFTQPOTF <#-P$-BZFS> ⎯ 6QEBUFTUBUFVTJOHSFTQPOTFJO#-P$ MBZFS <4UBUF> ⎯ -PBEJOH8BJUJOH1BZNFOU1BHF

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* 8BJUJOH1BZNFOU1 BHF 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ <6*-BZFS> ⎯ %JTNJTTMPBEJOHWJFX ⎯ 4IPXFYUFSOBMQBZNFOUQBHF

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* 8BJUJOH1BZNFOU1 BHF 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ FWFOU <6*-BZFS> ⎯ 5SBOTJUJPOUPOFYUQBZNFOUGMPX

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* -PBEJOH 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ SFRVFTU SFRVFTU <4UBUF> ⎯ 8BJUJOH1BZNFOU1BHF-PBEJOH <6*-BZFS> ⎯ 4IPXMPBEJOHWJFX

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* $PNQMFUFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ <#-P$-BZFS> ⎯ 6QEBUFTUBUFVTJOHSFTQPOTFJO#-P$ MBZFS <4UBUF> ⎯ -PBEJOH$PNQMFUFE

6* $BTF&YFDVUF1BZNFOU #-P$ 0SEFS1BHF#MPD 4FUUMFNFOU#MPD "1* $PNQMFUFE 4UBUF 3FQPTJUPSZ 0SEFS1BHF3FQPTJU PSZ 4FUUMFNFOU3FQPTJU PSZ <6*-BZFS> ⎯ %JTNJTTMPBEJOHWJFX ⎯ 5SBOTJUJPOUPDPNQMFUFQBHF

⎯ $PNQMJDBUFETQFDT ⎯ 1SPCMFN %FNBFDBOT5FDI+PVSOFZ'SPN3FBDU/BUJWFUP'MVUUFS 3FDBQ 8IZ'MVUUFS 1BZNFOU'FBUVSF ⎯ 'PMEFS4USVDUVSF'PMEFST
CZ'FBUVSF ⎯ 0VS"QQSPBDI ⎯ 4UBUF.BOBHFNFOU#-P$1BUUFSO .VMUJ$MBTT4UBUF 'SFF[FE ⎯ #BDLHSPVOE5IFPUIFSBQQTXFSFSFBSDIJUFDUFEXJUI 'MVUUFS ⎯ .PUJWBUJPO.BYJNJ[JOH0VUQVUCZVTJOH'MVUUFS ⎯ -PUTPGTUBUFTJOUIFQBHF

5IBOLZPV

出前館の大変革：React NativeからFlutterへの大胆な移行戦略 / Demae-...

出前館の大変革：React NativeからFlutterへの大胆な移行戦略 / Demae-can's Tech Journey: From React Native to Flutter

More Decks by LINEヤフーTech (LY Corporation Tech)

Other Decks in Technology

Featured

Transcript