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Kataの作り方 / how to make Kata

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December 08, 2018
Technology
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490

Kataの作り方 / how to make Kata

https://techplay.jp/event/702297
こちらで発表したときの資料です。

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color_box

December 08, 2018
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Transcript

  1. Kataͷ࡞Γํ @colorbox

  2. color_box colorbox ESM, Inc.

  3. Kata(ܕɾܗ)ʹ͍ͭͯ •܁Γฦ͠Մೳͳखଓ͖ɺܤݹ •࿅शͷͨΊͷಈ࡞ •कഁ཭ͷक •Kataͱ͍͏جૅ͔ΒԠ༻΁

  4. CodeKataʹ͍ͭͯ •ୡਓϓϩάϥϚʔڞஶऀͷ Dave Thomas ͷϒϩά͕ݯྲྀ •ϓϩʹͳΔʹ͸࿅श͕ඞཁ •ϓϩάϥϚͷ࿅श༻ͷKata

  5. Kata07: How'd I Do? •࢖͍ॴ ࣗ෼ͷίʔυΛಡΉ࣌ •΍Γํ ৚݅Λม͑ͯ3ճಡΉ •ޮՌ ଟ֯తϦʔσΟϯάͷ஁࿉

  6. Kata07: How'd I Do? •࠷ߴͷϓϩάϥϚͷίʔυ •৽ਓͷίʔυ •࠷ѱͳόά͕࢓ࠐ·Εͨίʔυ

  7. KataԽʹ͍ͭͯ •CodeKataͷಠࣗղऍ •࢓ࣄதʹ࿅शΛ͍ͯ͠Δ •࢓ࣄ΍։ൃ͔Β࿅शʹ ࢖͑ͦ͏ͳ෦෼ΛऔΓग़͢

  8. KataԽʹ͍ͭͯ •։ൃ࣌ͷසग़ߦಈύλʔϯΛநग़ •நग़ͨ͠ߦಈύλʔϯΛ Kataʹͯ͠࿅शͷಓ۩ʹ͢Δ

  9. Kataͷ࡞Γํ •։ൃ͔Βύλʔϯநग़ •ύλʔϯͷಛੑΛߟ͑Δ •໊લ෇͚

  10. Kataʹ͢Δҙٛ •໊લ͕ͭ͘ •໊લ͕͋Δͱѻ͍΍͍͢ •܁Γฦ͠࿅शՄೳͳKataͱͯ͠ѻ͏ •্ୡͷͨΊͷखஈΛ૑ग़Ͱ͖Δ

  11. Kataͷ঺հ

  12. rails masterͰ༡Ϳ

  13. rails masterͰ༡Ϳ •railsͷmaster branchͰ༡Ϳ

  14. rails masterͰ༡Ϳ •࢖͍ॴ RailsͰͷ։ൃ࣌ •΍Γ͔ͨ gem 'rails', github: 'rails/rails' •ޮՌ

    ϦϦʔε͞Ε͍ͯͳ͍৽ػೳΛ࢖͑Δ

  15. rails masterͰ༡Ϳ •࢓ࣄͰ࢖͏ػձ͸গͳ͍ •WebpackerͳͲͷ৽ػೳ •RailsΞοϓσʔτͷ༧श

  16. ϑΟʔυόοΫΛ΋Β͏

  17. ϑΟʔυόοΫΛ΋Β͏ •ଞऀͷࢹ఺ʹ৮ΕΔ

  18. ϑΟʔυόοΫΛ΋Β͏ •࢖͍ॴ ίʔυ΍ઃܭʹࣗ৴͕ͳ͍࣌ •΍Γ͔ͨ ಉ྅΍஌Γ߹͍ʹฉ͘ •ޮೳ ҧ͏ղ๏΍ߟ͑ํʹ৮ΕΔ

  19. ϑΟʔυόοΫΛ΋Β͏ •΍Γํʹର͢ΔϑΟʔυόοΫ •࢓ࣄ֎Ͱͷίʔυ΍ઃܭ •σʔλϞσϦϯά •ϝϯλʔͱͷ1on1Ͱ

  20. ಡΉ ಈ͔͢ ಡΉ ௚͢

  21. ಡΉ ಈ͔͢ ಡΉ ௚͢ ϥΠϒϥϦ࢖༻ͷΧϯΛཆ͏

  22. ಡΉ ಈ͔͢ ಡΉ ௚͢ •࢖͍ॴ ׳Ε͍ͨϥΠϒϥϦ͕͋Δ࣌ •΍Γ͔ͨ ஈ֊తʹ۷ΓԼ͛Δ •ޮೳ ϥΠϒϥϦͷΧϯΛཆ͏

  23. ಡΉ ಈ͔͢ ಡΉ ௚͢ •(υΩϡϝϯτΛ)ಡΉ •(࣮ࡍʹ)ಈ͔͢ •(ίʔυΛ)ಡΉ •(յΕͯͨΒ)௚͢

  24. ಡΉ ಈ͔͢ ಡΉ ௚͢ •ಡΉΑΓ΋ಈ͔͢΄͏͕͕͍͍֮͑ •ίʔυ΋ಡΜͰ͓͘ͱ͞Βʹ֮͑Δ •յΕͨͱ͜ΖΛ௚͢ͱ͞ΒʹΑ͍ •ਂ͘۷ΓԼ͛Δ΄ͲهԱ͕ڧݻʹ

  25. ॻ͍ͨίʔυΛpublicʹ͢Δ

  26. ॻ͍ͨίʔυΛpublicʹ͢Δ ৗʹݟΕΔ৔ॴʹஔ͘

  27. ॻ͍ͨίʔυΛpublicʹ͢Δ •࢖͍ॴ ϓϥΠϕʔτ։ൃΛ͍ͯ͠Δ࣌ •΍Γ͔ͨ ॻ͍ͨίʔυΛGitHubʹpush •ޮೳ ࣗ෼ͷίʔυ͕͍ͭͰ΋ݟΕΔ

  28. ॻ͍ͨίʔυΛpublicʹ͢Δ •ࢥ͍ग़ͨ͢Ίͷᑹɺ֎෇͚HDD •ମࡋͷ੔ͬͨίʔυͰͳͯ͘Α͍ •ௐࠪ༻ͷίʔυ΍εχϖοτͰ΋্͛Δ •͍ͭͰ΋ݟΕΔͳΒpublicͰͳͯ͘Α͍

  29. ࢓ࣄ͔Βgem΁

  30. ࢓ࣄ͔Βgem΁ ࢓ࣄͷܦݧΛgemʹ͢Δ

  31. ࢓ࣄ͔Βgem΁ •࢖͍ॴ ࢓ࣄͰ՝୊Λղܾͨ͠ͱ͖ •΍Γ͔ͨ ղܾͷίΞϩδοΫΛgemʹ·ͱΊΔ •ޮೳ ಉ͡໰୊Λ؆୯ʹղܾͰ͖Δ ϥΠϒϥϦͱͯ͠·ͱΊΔྗͷ஁࿉

  32. ࢓ࣄ͔Βgem΁ •ࣅͨΑ͏ͳ՝୊΁ͷඋ͑ •ະདྷͷࣗ෼ͱଞਓΛॿ͚Δ •ϩδοΫΛநग़͢Δ࿅श

  33. Ξ΢τϓοτ͢Δ

  34. Ξ΢τϓοτ͢Δ •ϒϩάʹॻ͍ͯ੔ཧ͢Δ

  35. Ξ΢τϓοτ͢Δ •࢖͍ॴ ՝୊Λղܾ࣌ɹ •΍Γ͔ͨ ৘ใΛ੔ཧͯ͠ϒϩάʹॻ͘ •ޮೳ ৘ใͷ੔ཧͱෲམͪ ղܾํ๏Λ؆୯ʹࢥ͍ग़ͤΔ ଞͷਓͷղܾΛॿ͚ΒΕΔ

  36. Ξ΢τϓοτ͢Δ •Ξ΢τϓοτͰهԱΛ੔ཧ •ίʔυʹͳΒͳ͍৘ใ ྫ:؀ڥߏங΍Τϥʔͷରॲ ๏

  37. ·ͱΊ •ࣗ෼ͷߦಈ͔ΒKataΛநग़͢Δ •ࣗ෼ͷKataͰ࿅शΛ͢Δ •ࣗ෼ͷKataΛൃݟ͠Α͏

  38. ෇࿥

  39. յΕͯͨΒ௚͢ •࢖͍ॴ ϥΠϒϥϦ͕յΕͯͨ࣌ •΍Γ͔ͨ ௚ͯ͠ύονΛૹΔ •ޮೳ ϥΠϒϥϦͷཧղ

  40. յΕͯͨΒ௚͢ •௚͢ͱཧղ͕ਂ·Δ •ϥΠϒϥϦͱ஥ྑ͘ͳΕΔ