DenoでもBunでもいいから 最速を目指す

Yusuke Wada a.k.a yusukebe
2022/09/05 Node学園 40時限目

Transcript

1. %FOPͰ΋#VOͰ΋͍͍͔Β
   ࠷଎Λ໨ࢦ͢ :VTVLF
   8BEB
   BLB
   ZVTVLFCF
   
   /PEFֶԂ
   ࣌ݶ໨
2. ࣗݾ঺հ w :VTVLF
   8BEB
   BLB
   ZVTVLFCF
   w Ϙέͯ
   DPGPVOEFS
   w :"1$"TJB
   
   ϕεττʔΫ৆ड৆
   w גࣜձࣾτϥϕϧϒοΫ 
 εʔύʔόΠβʔ
   w UXJUUFSDPNZVTVLFCF
   w HJUIVCDPNZVTVLFCF 
 /PEFֶԂॳࢀՃͰ͢
3. )POPͱ͍͏ϑϨʔϜϫʔΫΛ͍ͭͬͯ͘·͢ w 8FCϑϨʔϜϫʔΫɾϧʔλʔ
   w 8FC
   4UBOEBSE
   
   'FUDI
   ͷ"1*ͷΈΛ࢖༻
   w ϚϧνϓϥοτϑΥʔϜ
   w $MPVE fl BSF
   8PSLFSTɺ'BTUMZ
   $PNQVUF!&EHFɺ%FOPɺ#VO
   w ϛυϧ΢ΣΞͰػೳ௥Ճ
   w 5SJF3PVUFS
   EFGBVMU
   ͱ
   3FH&YQ3PVUFSͷͭͷϧʔλʔ͕͋Δ IUUQTIPOPKTEFW
4. )POPͷͭͷϧʔλʔ w 5SJF3PVUFS
   w 3FH&YQ3PVUFS
   CZ
   !VTVBMPNB
   w +4ͷ΢ΣϒϑϨʔϜϫʔΫͰߴ଎ͳϧʔλʔΛ࣮૷͢Δํ๏
   
   4QFBLFS
   %FDL
   w IUUQTTQFBLFSEFDLDPNVTVBMPNBVMUSBGBTUKTSPVUFS
5. 6MUSBGBTU ͱʹ͔͘଎͍ϑϨʔϜϫʔΫΛ໨ࢦ͍ͯ͠Δ
6. %FOPɺ#VO w #VO
   w #VO
   JT
   B
   GBTU
   BMMJOPOF
   +BWB4DSJQU
   SVOUJNF 
 IUUQTCVOTI
   w %FOP
   w 0VS
   HPBM
   JT
   UP
   NBLF
   %FOP
   UIF
   GBTUFTU
   +BWB4DSJQU
   SVOUJNF 
 IUUQTEFOPDPNCMPHDIBOHFT )POP͸ͲͪΒͰ΋ಈ͘ͷͰ
   %FOPͰ΋#VOͰ΋Ͳ͜Ͱಈ͔ͯ͠΋͍͍͔Β
   Ұ൪଎͍ϑϨʔϜϫʔΫΛ໨ࢦͯ͠ΈΑ͏
7. 8FCϑϨʔϜϫʔΫ͕଎͍ͱ͸ʁ
8. ͍͍ͩͨ͜ͷͭΛଌΔ w )FMMP
   8PSME
   w ϧʔςΟϯά
   w 3FRVFTU3FTQPOTFͷॲཧ EFMWFEPSSPVUFSCFODINBSL 4BMUZ"PNCVOIUUQGSBNFXPSLCFODINBSL
9. طଘϕϯνϚʔΫ
   PS
   ΦϦδφϧ
   ͰଌͬͯΈΑ͏ .BD#PPL
   1SP
   .
   DPSF
   (#
10. %FOPɺ#VOͷલʹ/PEF΋
11. /PEF
    ϧʔλʔฤ w EFMWFEPSSPVUFSCFODINBSL
    #FODINBSL
    PG
    UIF
    NPTU
    DPNNPOMZ
    VTFE
    IUUQ
    SPVUFST 
 IUUQTHJUIVCDPNEFMWFEPSSPVUFSCFODINBSL
    w /PEFͷओཁʮϧʔλʔʯͷϕϯνϚʔΫ
    w &YQSFTT
    w LPBSPVUFS
    w LPBUSFFSPVUFS
    w fi OENZXBZ
    
    'BTUJGZͰ࢖ΘΕ͍ͯΔ
    w USFLSPVUFS
    w FUD )POPͷݸΛ͋Θͤͯݸͷϧʔλʔ
12. ΍Γํ ϧʔςΟϯάఆٛ ୟ͖ํ ͋͘·ͰϧʔςΟϯά 
 3FR3FTͷϋϯυϦϯά͸͠ͳ͍
13. ݁Ռͦͷ Ґ Ґ
14. ݁Ռ
    ্Ґ Ґ Ґ Ґ
15. )POP Ґ Ґ ˎͪͳΈʹ)POPͷϧʔλʔ͸ෳ਺ͷϋϯυϥʹରԠͤͨ͞Γ
    ϓϥΠΦϦςΟ͕ෳࡶͩͬͨΓ͢Δ
16. ͪͳΈʹ#VOͩͱ
17. )POP
    
    3FH&YQ3PVUFS͕উͭ #VOͷਖ਼نදݱ͕଎͍
    /PEFΑΓ஗͘ͳͬͯΔͷ͸
    ͳʹ͔ཧ༝͕͋Δͷ͔ͳ͍ͷ͔
18. ͍Α͍Α%FOP
19. %FOP
    )FMMP
    8PSMEฤ w EFOPTBVSTCFODI
    📊
    $PNQBSJOH
    EFOP
    
    OPEF
    )551
    GSBNFXPSLT 
 IUUQTHJUIVCDPNEFOPTBVSTCFODI
    w %FOPɺ/PEFͷϑϨʔϜϫʔΫΛܭଌ
    
    ૉͷ#VO
    w )FMMP
    8PSME
    Λ
    BVUPDBOOPO
    ͰଌΔ
    w (JU)VC
    "DUJPOTͰ೔ճɺ݁Ռ͕3&"%.&ʹͳΔ
20. ݁Ռ ϑϨʔϜϫʔΫͷதͰҰ൪଎͍ #VOׂ͕ͱ஗͍ʁ
21. +BSSFEొ৔ IUUQTHJUIVCDPNEFOPTBVSTCFODIJTTVFT
22. BVUPDBOOPO஗͍͔ΒPIB࢖͑
    ࠷ۙ͸#PNCBEJFS͕͓ؾʹೖΓΒ͍͠
23. Ͱɺ࣮͸ʜ
24. %FOPϕϯνϚʔΫ w ࣮͸)POP͸%FOPެࣜϕϯνϚʔΫͰ࢖ΘΕ͍ͯΔ
    w IUUQTEFOPMBOECFODINBSLT
26. %FOP
    fl BTI w %FOP
    ΑΓ࣮ݧతʹಋೖ͞Εͨ)551
    TFSWFS
    "1* Y
    JNQSPWFNFOU
    DPNQBSFE
    UP
    PVS
    FYJTUJOH
    XFC
    TFSWFS
27. w ͔֬ʹ%FOP
    fl BTI͸#VOΑΓ଎͍
    w ͨͩ͠ɺ͜͜Ͱ࢖ΘΕ͍ͯΔ#VOͷ όʔδϣϯ͸ݹ͍ʢ͸ͣʣ
28. %JWZ͘Μ͕%FOP
    fl BTIͷϕϯνʹ)POPΛ࢖ͬͯ͘Εͨ HJUIVCDPNEFOPMBOEEFOPQVMM
29. +BSSFEݱΔ IUUQTHJUIVCDPNEFOPMBOEEFOPQVMMJTTVFDPNNFOU
30. Ͱ͸#VOฤ΁
31. #VO
    )551ϑϨʔϜϫʔΫϕϯν w 4BMUZ"PNCVOIUUQGSBNFXPSLCFODINBSL
    $PNQBSF
    UISPVHIQVU
    CFODINBSL
    GSPN
    WBSJPVT
    #VO
    )551
    GSBNFXPSL 
 IUUQTHJUIVCDPN4BMUZ"PNCVOIUUQGSBNFXPSLCFODINBSL
32. (FU
    
    
    1BSBNT
    RVFSZ
    
    IFBEFS
    
    1PTU
    +40/
33. #VO
     ,JOH8PSME͸΍ͬ
    Ͱ΋1PTU
    +40/͸ͦΜͳͰ΋ͳ͍ʁ
34. 1PTU
    +40/ w BXBJUBTZOD
    Λ࢖͏ͱ,JOH8PSMEͷύϑΥʔϚϯε΋མͪΔ
    w (&5 
    ͳͲ͸ಉظత
    w )POP͸ ౰࣌ શͯͷϋϯυϥͰBXBJU͢Δॲཧ͕ೖ͍ͬͯͨ BTZODϋϯυϥͷαϙʔτ
    BXBJU͢Δॲཧ͕શϋϯυϥʹରͯ͠ߦΘΕ͍ͯͨ 1PTU
    +40/
35. BXBJUΛ࢖͏ͱ஗͍໰୊ IUUQTHJUIVCDPNPWFOTICVOJTTVFT
36. +BSSFEొ৔ IUUQTHJUIVCDPNPWFOTICVOJTTVFTJTTVFDPNNFOU 5IFSF
    JT
    TUJMM
    NPSF
    XPSL
    UP
    CF
    EPOF
    UP
    SFEVDF
    #VOT
    QSPNJTFBXBJU
    PWFSIFBE
37. WͰվળ ͨͩ͠
    ˎ5IF
    NPSF
    HFOFSBM
    DBTF
    PG
    BTZOD
    
    BXBJU
    QFSGPSNBODF
    CFJOH
    XPSTF
    JO
    +4$
    UIBO
    7
    JT
    TUJMM
    BO
    JTTVF
38. #VO
    
    DBOBSZ
    
     ݈ಆͯ͠Δ
39. +BSSFEͷΞυόΠε ˎW͕ग़ΔલͰ͕͢ʜ
40. ϋϯυϥ͕Ұͭͷ৔߹͸DPNQPTF͠ͳ͍Α͏ʹͨ͠ IUUQTHJUIVCDPNIPOPKTIPOPQVMM
41. ABXBJUAΛগͳͨ͘͠ IUUQTHJUIVCDPNIPOPKTIPOPQVMM
42. #VO
    W
    
    DBOBSZ 
 )POP
     "dependencies": { "@kapson fi re/bun-bakery": "^0.3.2", "@nbit/bun": "^0.7.0", "baojs": "^0.1.3", "bunrest": "^1.1.0", "colstonjs": "latest", "express": "^4.18.1", "hyperbun": "^0.4.6", "kingworld": "^0.0.0-experimental.24" } )POP଎͍ͧ
43. ࠷৽൛
    
    
    #VO
    W
    
    DBOBSZ
    )POP
    
    IUUQTHJUIVCDPNIPOPKTIPOPUSFF FCFCDDGEDGCC "dependencies": { "@kapson fi re/bun-bakery": "^0.3.2", "express": "^4.18.1", "fastify": "^4.5.3", "hyperbun": "^0.4.6", "kingworld": "^0.0.0-experimental.24" },
44. ࠷৽ͷ݁Ռ IUUQTHJUIVCDPNZVTVLFCFXFCGSBNFXPSLCFODI
45. ͱ͍͏͜ͱͰ%FOPͰ΋#VOͰ΋
    ϑϨʔϜϫʔΫͷதͰ
    ˚
    Ұ൪଎͍
    ⦿ҰೋΛ૪͏
46. ͍ͬͨΜײ૝ w ύϑΥʔϚϯεΛͱΔ͔ϝϯςφϏϦςΟΛͱΔ͔ʁ
    w 6MUSBGBTUΛΞΠσϯςΟςΟʹͯ͠ΔͷͰͳΔ΂͘଎͘
    w ػೳ΋͋ΔͷͰ࠷଎͸େม
    w ϕϯνϚʔΫ͸ʮͳ·΋ͷʯ
    w ϕϯνϚʔΫ͸೉͍͠
    w ؀ڥɺϥϯλΠϜͷ࣮૷
    w #VOͷϨεϙϯεϔομʹ͸A%BUFAϔομ͕ͳ͍FUD
    w ఢΛ࡞ΔՄೳੑ͕͋Δ
47. %FOP্ͱ#VO্ͳΒͲͪΒ͕଎͍ͷ͔ʁ %FOP
    fl BTI଎͍ #VO΋৽͍͠)POPͩͱ଎͍
48. ࡢ೔ڭ͑ͯ΋ΒͬͨϕϯνϚʔΫαΠτ IUUQTEFOPWTCVO fl ZEFW %FOP
    fl BTI
    ࢖ͬͯͳ͍
49. #VOͰ͸੩తϑΝΠϧͷαʔϒΛ࠷దԽ͠Α ͏ͱ͍ͯ͠Δ
50. #VO͸΋ͬͱ଎͘ͳΔ
51. ͪͳΈʹ%&-&5&͚ͩ3FRVFTUͷத਎ ͕ۭʹͳΔόά͕͋Δ IUUQTHJUIVCDPNPWFOTICVOJTTVFT
    IUUQTHJUIVCDPNIPOPKTIPOPJTTVFT
52. %FOP΋
53. ·ͩ଎͘ͳΔ
54. 63-͕஗͍໰୊
55. ΋͏*TTVFʹͳͬͯͨ IUUQTHJUIVCDPNEFOPMBOEEFOPJTTVFT
56. 63-͡Όͳͯ͘
    63-4FBSDI1BSBNT͚ͩͰΑ͘ͳ͍ʁ
57. DSFRRVFSZͷߴ଎Խ IUUQTHJUIVCDPNIPOPKTIPOPQVMM
58. Ҏ্ύϑΥʔϚϯε্͕ͬͨ IUUQTHJTUHJUIVCDPNZVTVLFCFGFEGEFFDEGE
59. ߴ଎ԽͱϕϯνϚʔΫ͸ ଓ͍͍ͯ͘ʜ