Guessing the future of Rails from what DHH said

Transcript

1. #rg_gathering_jp
   DHHͷൃݴ͔ΒݟΔRailsͷকདྷ
   େ૔խ࢙ʢOKURA Masafumiʣ
   

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2. #rg_gathering_jp
   ࣗݾ঺հ
   🌟໊લɿେ૔խ࢙
   
   
   🌟ॴଐɿϑϦʔϥϯε
   
   
   🌟RailsGirlsͱͷؔΘΓɿίʔνΛ10ճͪΐͬͱʢ౦ژɾઋ୆ɾѪ
   ඤɾԭೄʣ
   
   
   🌟՝֎׆ಈɿOSSʢAlbaͳͲʣɺΧϯϑΝϨϯεͰͷొஃ
   ʢRubyConfͳͲʣɺίϛϡχςΟӡӦʢGrow.rbͱ
   Entaku.rbʣɺΧϯϑΝϨϯεʢKaigi on RailsʣӡӦͳͲ
   

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3. #rg_gathering_jp
   ͓஌Βͤ
   🌟Kaigi on Rails͸10݄22೔,23೔ʹ։࠵͞Ε·͢ʂ
   
   
   🌟ࢀՃඅ͸ແྉͳͷͰ͓ؾܰʹࢀՃͯ͠Ͷʂ
   
   
   🌟ϓϩϙʔβϧ͕ͳ͍ͱΠϕϯτ͕੒ཱ͠ͳ͍ͷͰདྷ೥΋ΑΖ͘͠ʂ
   

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4. #rg_gathering_jp
   ࠓ೔࿩͢͜ͱ
   🌟ʮDHHͷൃݴ͔ΒݟΔRailsͷকདྷʯ
   
   
   🌟ઌ೔ͷΠϕϯτͰDHHͱ௚ʹ࿩͢ػձ͕͋ͬͨͷͰɺࣗ෼ͳΓ
   ʹDHHͷൃݴΛߟ࡯ͯ͠ΈΔ
   
   
   🌟ʮFireside Chat with DHH - The Global Dev Study #3ʯ
   

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5. #rg_gathering_jp
   ஫ҙ఺
   🌟ӳޠͰͷձ࿩ͩͬͨͷͰɺ୯ޠ୯ҐͰਖ਼֬ͳҾ༻Ͱ͸ͳ͍Ͱ͢
   
   
   🌟ग़యΛ໌ࣔͰ͖ͳ͍΋ͷ͕͋Γ·͢
   

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6. #rg_gathering_jp
   

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7. #rg_gathering_jp
   Conceptual compression
   

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8. #rg_gathering_jp
   ֓೦ͷѹॖ
   🌟https://m.signalvnoise.com/conceptual-compression-means-
   beginners-dont-need-to-know-sql-hallelujah/
   
   
   🌟ྫ͑͹ActiveRecord͕SQLΛந৅Խ͢Δ͜ͱͰ։ൃऀ͸SQLΛ஌
   Βͳͯ͘΋։ൃ͕Ͱ͖Δ
   
   
   🌟ϝʔϧૹ৴ʹ͍ͭͯ஌Βͳͯ͘΋ActionMailerͰϝʔϧૹ৴͕
   Ͱ͖Δ
   
   
   🌟WebSocketʹ͍ͭͯ஌Βͳͯ͘΋ActionCableͰ…
   

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9. #rg_gathering_jp
   ʮ֓೦ͷѹॖͷ࠷ۙͷλʔήοτ
   ͸ϑϩϯτΤϯυ։ൃʯ
   

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10. #rg_gathering_jp
    ෳࡶԽ͢ΔϑϩϯτΤϯυ։ൃ΁ͷ൷൑
    🌟https://twitter.com/dhh/status/1258074299337826304?s=20
    
    
    🌟“We truly are living through the dark ages.”
    
    
    🌟ந৅౓ͷ௿͞
    
    
    🌟https://twitter.com/dhh/status/1334428951180173313?s=20
    
    
    🌟“A return to JavaScript that doesn’t require a horrendously
    complex tool chain and build tools is 😍”
    
    
    🌟πʔϧνΣΠϯͷෳࡶ͞
    

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11. #rg_gathering_jp
    ͞ΑͳΒWebpacker
    🌟Webpacker
    
    
    🌟Webpackͱ͍͏JavaScriptόϯυϥͷϥούʔ
    
    
    🌟Rails 6.0͔ΒσϑΥϧτ
    
    
    🌟https://github.com/rails/rails/pull/42999
    
    
    🌟Replace Webpacker with importmapped Hotwire as
    default JavaScript setup
    
    
    🌟Rails 7.0͔ΒWebpacker͸σϑΥϧτͰ͸ͳ͘ͳΔ
    

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12. #rg_gathering_jp
    importmap-railsͱ
    Hotwire
    

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13. #rg_gathering_jp
    importmap-rails
    🌟https://github.com/rails/importmap-rails
    
    
    🌟“you can build advanced Rails applications without
    Webpack, Yarn, NPM, or any other part of the JavaScript
    toolchain”
    

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14. #rg_gathering_jp
    hotwire-rails
    🌟https://github.com/hotwired/hotwire-rails
    
    
    🌟https://github.com/hotwired/turbo-rails
    
    
    🌟JavaScriptΛॻ͔ͳͯ͘΋SPAʢSingle Page
    ApplicationʣͬΆ͍΋ͷ͕࡞ΕΔ
    
    
    🌟https://github.com/hotwired/stimulus-rails
    
    
    🌟JavaScriptʹMVCͬΆ͍ΞϓϩʔνΛ࣋ͪࠐΉ
    

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15. #rg_gathering_jp
    Rails͸ݸਓ΍খ͞ͳνʔϜͷͨΊͷ
    ΋ͷ
    

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16. #rg_gathering_jp
    RailsυΫτϦϯ
    🌟https://rubyonrails.org/doctrine/
    
    
    🌟Majestic Monolith
    
    
    🌟Value integrated systems
    
    
    🌟Rails specifically seeks to equip generalist individuals to
    make these full systems.
    
    
    🌟RailsΛ࢖͑͹ݸਓͰϑϧػೳͷWebΞϓϦέʔγϣϯ͕࡞ΕΔʂ
    

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17. #rg_gathering_jp
    ·ͱΊ
    🌟࠷ۙͷRails͸ϑϩϯτΤϯυʹूதతʹऔΓ૊ΜͰ͍Δ
    
    
    🌟Importmap΍HotwireΛ௨ͯ͡ϑϩϯτΤϯυʹ͓͚Δʮ֓೦
    ͷѹॖʯΛࢼΈ͍ͯΔ
    
    
    🌟ʮ֓೦ͷѹॖʯͷ݁Ռɺݸਓ։ൃऀ͕ϑϩϯτΤϯυ΋ؚΊͨ
    WebΞϓϦέʔγϣϯͷશͯͷଆ໘ΛΧόʔͰ͖ΔΑ͏ʹͳΔ
    ʢ͜ͱ͕ظ଴͞ΕΔʣ
    

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