AbemaTV 新卒1年目エンジニア実録 / My first year at AbemaTV

Transcript

1. AbemaTV ৽ଔ1೥໨ΤϯδχΞ࣮࿥ Frontrend × Bonfire Frontend on 15th April 2019

   @nodaguti from AbemaTV, Inc.

2. Who am I? • Tadahiro Noguchi (໺ޱ ௚׮) • @nodaguti

   • גࣜձࣾαΠόʔΤʔδΣϯτ 2018೥৽ଔೖࣾ • AbemaTV ։ൃຊ෦ WebνʔϜॴଐ

3. Contents  ೥໨ΤϯδχΞ࣮࿥  ೥໨ʹ޲͚ͯ

4. ɹɹɹ೥໨ΤϯδχΞ࣮࿥ 

5. Contributions ഑ଐ͔Β1೥ऑͰ
 ໿560 PR
 = 1೔2PR͘Β͍? ໿10ສߦ = 1೔400ߦ͘Β͍?

6. None

7. 2018/03: ಺ఆऀΞϧόΠτ (5೔ؒ)

8. 2018/04-05: ৽ଔݚम

9. https://speakerdeck.com/nodaguti/ html-5-conference-2018-sponsors-lt ৽ଔݚमͰςετΧόϨοδ 99%Λୡ੒ͨ͠࿩ HTML5 Conference 2018 on 25th Nov

   2018 Tadahiro Noguchi from CyberAgent, Inc.

10. 2018/05/21: AbemaTV ΁഑ଐ

11. 2018/05-06: খ͞ͳػೳͷ࣮૷

12. 2018/05-06: খ͞ͳػೳͷ࣮૷

13. 2018/05-06: খ͞ͳػೳͷ࣮૷ • ίϛοτɾPR ͷཻ౓΍ϨϏϡʔ΁ͷରԠํ๏ͳͲ͕Θ ͔ΔΑ͏ʹͳ͖ͬͯͨ • ࣗ෼͕୲౰ͨ͠ྖҬʹ͓͍ͯ͸ɼϨϏϡʔΛ͢Δଆʹ ΋ͳΔ͜ͱ͕Ͱ͖ͨ •

    1-2 sprints ͰऴΘΔλεΫΛࣗྗͰ͜ͳͤΔঢ়ଶ

14. 2018/06-07: Ϧίϝϯσʔγϣϯػೳ

15. 2018/06-07: Ϧίϝϯσʔγϣϯػೳ

16. 2018/06-07: Ϧίϝϯσʔγϣϯػೳ • Abema-way ͳ Flux ͷσʔλϑϩʔΛҰ௨Γ࡞ΔॳΊ ͯͷܦݧ • ൚༻ੑͷߴ͍࢓૊Έͮ͘Γ

    • ଞՕॴ΁ల։Մೳͳσʔλϑϩʔɾίϯϙʔωϯτ • Intersection Observer Λ༻͍ͨ impression ܭଌ • ಛघͳ෦෼ʢಈըपΓͳͲʣΛআ͚͹௨ৗͷػೳ͸ಠ ྗͰ࣮૷Ͱ͖ͦ͏ͱ͍͏ؾ࣋ͪʹ

17. 2018/08-10: Abema ϏσΦ ϞόΠϧϒϥ΢β͔Βͷ ࢹௌରԠ

18. 2018/08-10: Abema ϏσΦ ϞόΠϧࢹௌରԠ

19. 2018/08-10: Abema ϏσΦ ϞόΠϧࢹௌରԠ • ࢓༷͕͋Δఔ౓ݻ·͍ͬͯΔେ͖ͳҊ݅ʹ͍ͭͯɼλ εΫ෼ղͯ͠ݟੵ΋ΓΛߦ͍ɼεέδϡʔϧ௨Γਐߦ͢ ΔྗΛཆ͑ͨ • ϞόΠϧϒϥ΢β΁ͷ஌ݟ͕ਂ·ͬͨ

    • Ͱ͖͍ͯͳ͔ͬͨ͜ͱ • ෆ֬ఆͳ͜ͱ΁ͷରԠɾଞηΫγϣϯͱͷ࿈ܞ • ࢓༷͸͢Ͱʹݻ·͍ͬͯͨ • ٕज़ݕূ͸ଞͷϝϯόʔ͕ߦͳ͍ͬͯͨ

20. 2018/11: ݟಀ͠ࢹௌͷϞόΠϧରԠ

21. • ࣮૷ࣗମ͸ϏσΦͱ΄ͱΜͲมΘΒͳ͍ͨΊۤ࿑ͤͣ • ίΞͳ෦෼͸1೔Ͱ࣮૷Ͱ͖ͨ • ϞόΠϧϒϥ΢βΛͲ͏ϓϩμΫτͱͯ͠৳͹͔͢ʁ • ࠶ੜ͕࢝·Δલʹ཭୤ͯ͠͠·͏ϢʔβʔΛݮΒ͠ ͍ͨ •

    ࠷ऴతʹ͸ΞϓϦϢʔβʔʹͳͬͯ΋Β͍͍ͨ • ݪҼͱࢪࡦΛߟ͑ɼ࣮૷͢ΔαΠΫϧΛ࢝Ίͨ 2018/11: ݟಀ͠ࢹௌͷϞόΠϧରԠ

22. 2018/11: Chrome Dev Summit ࢀՃ DISPNF
    EFW
    TVNNJU
    
    CSJFpOH
    TFTTJPO 'SPOUSFOE
    7PM
    PO
    %FD
    UI
    
    5BEBIJSP
    /PHVDIJ
    !OPEBHVUJ

    $ISPNF
    νʔϜͷਪ͢
    ͜Ε͔Β͘Δ৽͍͠
    8FC
    "1* https://speakerdeck.com/nodaguti/upcoming- web-apis-advocated-by-the-chrome-team

23. 2018/12: ϞόΠϧࢹௌͷվળλεΫ Prettier ಋೖ ෛ࠴ฦࡁ

24. 2019/01-04: ͱ͋ΔେܕҊ݅

25. 2019/01-04: ͱ͋ΔେܕҊ݅ • Ҋ݅ͷಛ௃ • ࢓༷͕ᐆດ • σΟϨΫλʔɾଞσόΠεͷΤϯδχΞʹώΞ Ϧϯά •

    ϞόΠϧϒϥ΢βʹ߹͏࢓༷΁ͷམͱ͠ࠐΈ • σΟϨΫλʔɾσβΠφʔͱ౎౓૬ஊ • ಛఆͷλΠϛϯάͰαʔόʔʹϦΫΤετ͕ूத • αʔόʔαΠυΤϯδχΞͱ͢Γ߹Θͤ • ֤ॴͱ࿈ܞͯ͠࢓༷ΛݻΊɼϦϦʔε·Ͱ͍͚࣋ͬͯͨ

26. ɹɹɹɹ೥໨ʹ޲͚ͯ 

27. ৼΓฦΓ • ʮֶੜΤϯδχΞʯ͔ΒʮࣄۀϓϩμΫτΛ࡞Δϓϩͷ ΤϯδχΞʯͱͯ͠੒௕͢Δ͜ͱ͕Ͱ͖ͨ ɹখ͞ͳ୯ػೳͷ࣮૷ →࢓༷͕ܾ·͍ͬͯΔେ͖ͳػೳͷ࣮૷ →࢓༷͕ᐆດͳେ͖ͳػೳͷ࣮૷ • ػೳ։ൃΛ2ͭͷࢹ఺͔Βଊ͑ΒΕΔΑ͏ʹͳͬͨ •

    Ͳ͏ UX ʹӨڹ͢Δ͔ʁ • Ͳ͏ KPI ʹӨڹ͢Δ͔ʁ

28. ͔͜͜Βɺ͔͜͜Β • ࠓͷͱ͜Ζߟ͍͑ͯΔΩϟϦΞύε͸ςοΫϦʔυ • Ϧʔμʔγοϓ • ʮνʔϜͰ࡞Δʯͱ͍͏͜ͱʹର͢Δܦݧ • ઐ໳ੑ •

    High performance website • ʮٕज़͔ΒࣄۀʹߩݙͰ͖ΔΤϯδχΞʯ

29. Thank you!