#oedo10 継続的 #RubyMuscleMixin 実践入門/RubyMuscleMixin

大江戸Ruby会議10 Ninja Talks 2
https://regional.rubykaigi.org/oedo10/ #oedo10

1. !CBTI$ ܧଓత
   3VCZ.VTDMF.JYJO
   ࣮ફೖ໳ େߐށ3VCZձٞ
   /JOKB
   5BMLT
    IUUQTQIPUPTHPPHMFDPNTIBSF"'2JQ0NZK.#XD:3Q"+:RO,57;O,S32NYDH7/N,0;%G'@3+%ME.8U.*N;.;(EHQIPUP"'2JQ197'"@Q*5EpI@:4''1C'8V36$,8@[T LFZ0867LQG3&Y,2O+F8;,;5/VB[L6IIC'/Y2
   CZ
   LPZIPHF
2. SVCZLBJHJFGGFDU
4. IUUQTCBTIDP⒏DJBMGBOCPYDDQPTUT
5. IUUQTCBTIDP⒏DJBMGBOCPYDDQPTUT
7. IUUQTCBTIDP⒏DJBMGBOCPYDDQPTUT
8. IUUQTXXXGBOCPYDDUBHT3VCZ.VTDMF.JYJO
   IUUQTUXJUUFSDPNTFBSDI R3VCZ.VTDMF.JYJOTSDUZQFE@RVFSZGMJWF
9. IUUQTYDPNCBTI$TUBUVT
   IUUQTCBTIDP⒏DJBMGBOCPYDDQPTUT
10. ܧଓత
    3VCZ.VTDMF.JYJO
    ࣮ફೖ໳ େߐށ3VCZձٞ
    /JOKB
    5BMLT
     !CBTI$
11. !CBTI$͜͠͹͹ͬ͠Ύ IUUQTCBTIDP⒏DJBMGBOCPYDD w ·͡Ίͳ4&
    
    ݱ৬ϐΫγϒ ג ೥બख
    w ޿ࠂ഑৴ΤϯδχΞˠ։ൃϚωʔδϟʔ
    ˠؔ࿈ձࣾ$50ˠ71P&ˠࣾ಺*5෦໳্ཱͪ͛
    ˠܦӦاըิࠤ
    w ٕज़৬ԣஅ૊৫
    ΤϯδχΞΪϧυ্ཱͪ͛
12. Θͨ͠ͷ
    
    3VCZ.VTDMF.JYJO
    ࣮૷
13. ͔ͭͯԿ౓΋܁Γฦ͖ͯ͠·ͨ͠ɻ
    δϜܖ໿ͯ͠࠷ॳ͸೤৺ʹߦ͘ɻ
    ͦͷ͏ͪߦ͔ͳ͘ͳΔɻ
    ৺ػҰసͱ͹͔Γʹ·ͨߦ͕͘ɺ
    ͙͢ʹ·ͨߦ͔ͳ͘ͳΔɻ
14. ΤϯδχΞϦϯάͰղܾ͢Δ ࠜੑɺ͕Μ͹Γɺͦ͏͍͏ͷφγͰ
15. ΢ΟʔΫϦʔϧʔςΟʔϯ ೥͔Βͪ͜Βɻ·ͩ೥ɻ w ΢ΣΠττϨʔχϯά
    w ि
    ෦Ґ෼ׂ
    w ճ͋ͨΓ͙࣌ؒΒ͍
    w Ϩετσʔ
    w ि
    w ௕ڑ཭ࢄาʹ౰ͯΔ͜ͱ΋͋Δ
16. ΤϯδχΞϦϯάͷ
    ΩʔϙΠϯτ఺
17. ᶃܹࢗΛےણҡʹೖΕΔ͜ͱ -PBE
18. ᶄ಴࠳͠ͳ͍͜ͱ "WBJMBCJMJUZ
19. ʮτϨʔχϯάͷ̏ͭͷݪཧͱ̑ͭͷݪଇʯ IUUQTZVOPNBSVDJUZUPNJOBHBOPKQUSBJOJOH@JOGPU
20. ʮτϨʔχϯάͷ̏ͭͷݪཧͱ̑ͭͷݪଇʯ ͭͷݪཧ w ϩʔυ͔͚ΔͱޮՌ͕ͰΔ
    w ΍ͬͨͱ͜ΖʹޮՌ͕ͰΔ
    w ΍ΊͨΒݩͷ໦Ѩ໻
21. ʮτϨʔχϯάͷ̏ͭͷݪཧͱ̑ͭͷݪଇʯ ͭͷݪଇ w ৭ʑ૊Έ߹ΘͤΑ͏
    w ݸਓ͝ͱʹΧελϜ͠Α͏
    w ҙࣝΛ޲͚Α͏
    w ઴ਐతʹ͔͠৳ͼͳ͍Α
    w ܁Γฦ͠େࣄ
22. Θͨ͠ͷ
    3VCZ.VTDMF.JYJO
    ͷ࣮૷ ΤϯδχΞϦϯάͷΩʔϙΠϯτ w -PBE
    w ܹࢗΛےણҡʹೖΕΔ͜ͱ
    w "WBJMBCJMJUZ
    w ಴࠳͠ͳ͍͜ͱ
23. ᶃܹࢗΛےણҡʹೖΕΔ͜ͱ -PBE
24. ֤෦ҐʹܹࢗΛೖΕ͍ͯ͘ ͔͠΋઴ਐతʹڧ͍ܹࢗΛ IUUQTZVOPNBSVDJUZUPNJOBHBOPKQUSBJOJOH@JOGPU
25. શ਎Λ෼ׂͯ͠೔෦Ґʹूத ʮࠓ೔͸˔˔ͷ೔ʯํࣜͷϧʔςΟʔϯͰόϥϯεऔΓ w ϧʔςΟʔϯߏ੒
    w ڳɺഎதɺݞɺ٭ɺ࿹ɺٳଉɺٳଉ
    w ʮ෼ׂʯ
    w Θͨ͠ͷϨϕϧͰ͸෼͚͔͗͢΋͠Εͳ͍
    w Ͱ΋γϯϓϧͰ໎͏ͱ͜Ζ͕গͳͯ͘ଓ͚΍͍͢
26. ୯ҐɿLH -PBE
    
    ॏྔ
    Y
    ճ਺
27. -PBEͷ͔͚ํ Ͱ͖Δ͚ͩॏ͍΋ͷΛͨ͘͞Μͷճ਺΍Δ w छ໨ɿdηοτ
    w ηοτؒٳଉɿd෼͙Β͍
    w ηοτ͋ͨΓճ਺ɿʙճͷϨϯδͰݻఆ
    w ॏྔઃఆɿճ਺Ϩϯδ಺Ͱલճ௒͑Λ໨ࢦ͢
    w ૯ηοτ਺
    ͦͷ೔͔ͭ͑Δ࣌ؒͷݶΓ
    w ͱݴ͍͍ͨͱ͜Ζ͕ͩɺ͍͍͙ͩͨ࣌ؒΒ͍
28. ͭ·Γɺ࠷େͷม਺͸ॏྔઃఆ
29. ॏྔઃఆΛ୳Δํ๏ ه࿥͸͋Δ͚Ͳɺମௐ΍ػछʹΑͬͯมΘΔ w ճ਺Ϩϯδ಺Ͱʮ͜ΕҎ্͸ΉΉΉΓΓΓΓΓΓΓΓ́ʯʹ͖ͨΒ׬ྃ
    w όΠφϦʔαʔν
    w ΤΠϠʔͰηοτͯ͠ɺ͍͚ΔΉΓͰ୳Δ
    
    w ͱ͸͍͑͜͜·Ͱख୳Γ͸ͦ͏ͳ͍
    w ϦχΞαʔν
    w ηοτ͝ͱʹॏྔΛ૿΍͢
    w ΢ΥʔϜΞοϓʹ΋ͳͬͯศར
30. ΤϯδχΞϦϯάͷ
    ΩʔϙΠϯτ఺
31. ᶄ಴࠳͠ͳ͍͜ͱ "WBJMBCJMJUZ
32. ܧଓେࣄͱ͍͑Δ ೉͍͔͠Βͦ͜Θ͟Θ͟ॻ͍ͯ͋Δ IUUQTZVOPNBSVDJUZUPNJOBHBOPKQUSBJOJOH@JOGPU
33. ࢝ΊΒΕͯ΋ଓ͚ΒΕͳ͍ͷ͕ਓੜ $FTU
    MB
    WJFͰ͢Α w ௨͍΋͠ͳ͍δϜ݄ձඅΛ෷͍ଓ͚ΔΤϯυ
    w ౎౓෷͍ʹͨͬͯ͠ߦ͖΋͠ͳ͍
    w ύʔιφϧ͸༧໿ͱΔͷ͕໘౗ʹͳͬͯ͠·͏
    w ͍͔ʹଓ͔ͤΔ͔ɺ཭୤͔͔͠ΔલʹϦςϯγϣϯ͔͚Δ͔͕উෛ
    w ήʔϜ΍ࣄۀͱҰॹ
34. .5#'ͱ.553 "WBJMBCJMJUZͷݹయతࢦඪ w .5#'ɿ
    w .FBO
    5JNF
    #FUXFFO
    'BJMVSF
    w ฏۉނোִؒ w .553ɿ
    w .FBO
    5JNF
    5P
    3FDPWFSZ
    w ฏۉ෮چ଴ͪ࣌ؒ
35. .5#'ͱ.553 "WBJMBCJMJUZͷݹయతࢦඪ w .5#'ɿ
    w .FBO
    5JNF
    #FUXFFO
    'BJMVSF
    w ฏۉނোִؒ w .553ɿ
    w .FBO
    5JNF
    5P
    3FDPWFSZ
    w ฏۉ෮چ଴ͪ࣌ؒ Ξϯίϯτʔϥϒϧ
    ڐ༰͢Δ ͪ͜Βʹ஫ྗ͢Δ
36. .5#'ͱ.553 "WBJMBCJMJUZͷݹయతࢦඪ w .5#'ɿ
    w .FBO
    5JNF
    #FUXFFO
    'BJMVSF
    w ฏۉނোִؒ w .553ɿ
    w .FBO
    5JNF
    5P
    3FDPWFSZ
    w ฏۉ෮چ଴ͪ࣌ؒ ͍ΖΜͳࣄ৘Ͱ
    τϨʔχϯάͰ͖ͳ͍೔͸ෆճආ
    ɾࠓ೔͸ମௐ͕Α͘ͳ͍
    ɾ࢓ࣄ͕๩͍͠
    ɾಓ۩Λ๨Εͨ ʮࠓ೔͚ͩٳ΋͏ʯ͕ɺ
    ߃ৗతͳٳΈʹͳΒͳ͍Α͏ʹ͢Δ
37. ʮࠓ೔͚ͩٳ΋͏ʯ͕߃ৗతͳٳΈʹͭͳ͕Δ࠷େཁҼ ೳಈతʹʮߦ͘ʯ ൑அίετ͸ੌ͍
38. ೳಈతʹʮߦ͘ʯ൑அίετ͸ੌ͍ͳΒ͹ ߦ͘൑அΛ͠ͳ͚Ε͹͍͍
39. ͔Βͩͭ͘Γ͸ຖ೔ͷ΋ͷ ٯʹɺٳଉ೔ແ͠Ͱ͸μϝ͕͋Δ w ࡢ೔͸ʮٳΉʯͱ͍͏͔Βͩͭ͘ΓΛ͠·ͨ͠Ͷ
    w ࠓ೔͸ࠓ೔ͷ͔Βͩͭ͘ΓΛ͠·͠ΐ͏
    w ϧʔςΟʔϯʹ͍ͦͬͯͭ΋௨ΓΛ฻Β͢
    w ຖ೔ͷ͜ͱΛຖ೔ͷΑ͏ʹ΍Δ
    w Ϟνϕ͕͡Όͳ͍ɻʮͩͬͯ࢓ࣄͰ͠ΐʯ
40. ͋Θͤͯຎࡲ΋ݮΒͦ͏
41. ຎࡲ
    
    ಴࠳Λਖ਼౰Խ͢Δཧ۶ͷ༨஍ ͍ͱ΋ͨ΍͘͢ਓྨ͸಴࠳͢ΔͷͰͦͷՄೳੑ͸Լ͍͛ͨ w ৔ॴબͼ
    w ߦ͖΍͔ͯͭ͘͢ܧଓͯ͠ࢧ෷͑Δ৔ॴͷબఆ
    w Ṍ͚ۚΛੵΈଓ͚Δͱ଍ൈ͚Ͱ͖ͳ͘ͳΔ
    w ܧଓͷ͝๙ඒ
    w ຖճͷܹࢗͷྔ͚ͩͰ͸͝๙ඒʹ͸଍Γͳ͍
    w ใुܥΛܹࢗͯ͠μϧ͍ͷʹճΛॏͳΔΑ͏ʹ͢Δ
42. ৔ॴબͼ ߴֹա͗͸͠ΜͲ͍͕ίετΛ͔͚ଓ͚ͯ߱ΓΒΕͳ͘͢Δ খֹ ߴֹ Πχγϟϧ ϥϯχϯά ύʔιφϧ ࣗ୐δϜԽ άϧʔϓύʔιφϧ ແਓδϜ ༗ਓͷδϜ ެӦࢪઃ ࣗ୐Ͱࣗॏ
43. ܧଓͷ͝๙ඒ
    
    ήʔϜੑ ࣗ෼͚ͩͰ׬݁Ͱ͖Δͨͷ͍͠ιϩϓϨΠͷΤϯλʔςΠϯϝϯτ w ଞऀͱίϛϡχέʔγϣϯ͕ෆཁ
    w ࢓ࣄͰ͓ͳ͔͍ͬͺ͍ύʔςΟʔϓϨΠ͸΍ͬͯ·͢
    w ϨϕϧΞοϓͷ͏Ε͠͞
    w ࠷େͷ-PBEΛߋ৽Ͱ͖Δͱ͏Ε͍͠ϥϯμϜใु
    w ຖ݄ͷτϨʔχϯάͨ͠೔਺ΛͨΊΔ
    w ϥδΦମૢͷελϯϓํࣜɻ࿈ଓϩάΠϯ͸్੾ΕΔͱݏ͔ͩΒݟͳ͍
44. ۩ମతͳ͓͢͢Ί࣮૷
45. ݁࿦͔Β͍͏ͱ ͱΓ͋͑ͣΰʔϧυδϜΛΦεεϝ w τϨʔφʔ͖ͭνϡʔτϦΞϧ
    w श׳Խࠜ෇͘ظؒͱϘϦϡʔϜ
    w ϩάΠϯϘʔφε΋͋Δ
    w τϨʔφʔͷઆಘྗ͕ڧ͍
    w ٬૚͕Α͍
    w ૯ͯࣗ͡෼͚ͩʹ޲͖߹͍ͬͯΔ
46. ଞͷબ୒ࢶ΋͍͍΋ͷͰ͢ ·ͣ͸౿Έग़͠΍͍͢΋ͷ͔Βଓ͔͘ͳΛࢼ͢ͷ΋͍͍ w ࣗ୐Ͱࣗॏ
    w ࣗ෼Ͱଓ͚ΒΕΔͷͳΒ΋ͬͱ΋͓͕͔͔ۚΒͳ͍
    w ެӦͷδϜ
    w Ϧʔζφϒϧ͕͞ϋʔυϧͷ௿͞ͱͯ͠͸͡Ί΍͍͢
    w ແਓδϜ
    w ௨͍ଓ͚ΒΕΔ͔ͱɺ͓ళͷ٬૚࣍ୈͱ͸ࢥ͏
    w ύʔιφϧτϨʔχϯά
    w ͍͍τϨʔφʔʹग़ձ͑ͨͳΒ͹ଓ͚΍ͯ͘͢ޮՌͷظ଴౓΋ߴ͍
47. ࣗ෼ͰϩάΠϯϘʔφεΛ༻ҙ ۩ମతʹ͸ʮϥδΦମૢͷελϯϓʯϝιου w ه࿥Λ௥Ճ͢Δ͚ͩͰ˔͕͍ͭͯ͏Ε͍͠
    
    w ͞Βʹ࠷େ-PBEߋ৽Λڭ͑ͯ͘ΕΔͷ͸͏Ε͍͠
    w
48. ϧʔςΟʔϯ ೔෦Ґ͸γϯϓϧʹऔΓ૊Έ΍͍͢ w શ਎·Μ΂Μͳ͘Λϝχϡʔʹ͢Δͷ͸֮͑Δෛՙ͕ߴ͍
    w ೔෦ҐͰ͋Ε͹ஔ͍ͯ͋Δͦͷ෦Ґ༻ϚγϯΛͱʹ͔͘࢖͑͹ऴΘΔ
    w ڳɺഎதɺݞɺ٭ɺ࿹
49. ෦ҐͷதͰҰճͰ΋΍ͬͨΒʮͰ͖ͨʯѻ͍ θϩΠν͡Όͳ͍ɺͪΐͬͱͰ΋΍ͬͨΒมԽ͕ى͖Δ w ຖ೔ɺ΍Γ͸͡ΊΔͱ͖͕͍ͪ͹Μ͔ͬͨΔ͍
    w Ͱ΋΍Γ͸͡ΊͨΒ࡞ۀڵฃ͕ੜ͡Δ
    w τʔλϧͷϩʔυߋ৽͸ϋΠείΞͷ໘ന͞
50. ࢀߟࢿྉ ͍ͣΕ΋,JOEMFͰಡΉ͜ͱ͕Ͱ͖·͢
51. ܧଓత
    3VCZ.VTDMF.JYJO
    ࣮ફೖ໳ େߐށ3VCZձٞ
    /JOKB
    5BMLT
     !CBTI$ IUUQTQIPUPTHPPHMFDPNTIBSF"'2JQ0NZK.#XD:3Q"+:RO,57;O,S32NYDH7/N,0;%G'@3+%ME.8U.*N;.;(EHQIPUP"'2JQ197'"@Q*5EpI@:4''1C'8V36$,8@[T LFZ0867LQG3&Y,2O+F8;,;5/VB[L6IIC'/Y2
    CZ
    LPZIPHF