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私が愛する Elixir/Erlang の楽しさと辛さ

cooldaemon
February 15, 2019

私が愛する Elixir/Erlang の楽しさと辛さ

Developers Summit 2019 にて, Web エンジニアの皆様向けに Elixir の紹介をした際に使用したスライドです.

https://event.shoeisha.jp/devsumi/20190214/session/1996/

デブサミ 2019 年テーマ「SHARE YOUR FUN!」に則り、私が 15 年間にわたり愛し続けている Erlang や Elixirを、まだ、これらに触れたことがない PHP/Java/JavaScript などが得意な Web エンジニアの方々へ共有します。

ゴールは、ご参加いただける皆様の道具箱に Elixir を追加する準備を整えることです。

他の言語と比較して何が良いのか?辛いのか?(継続、イベントドリブン、オブジェクト指向、プロセスデザイン、マクロなど)に触れていき、皆様の期待値を適切に保った状態でElixir の世界へと誘います。

cooldaemon

February 15, 2019
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    8FC։ൃͷͨΊͷ༏लͳπʔϧ׬උ
    αʔόߏ੒ΛγϯϓϧʹอͯΔ
    ίʔυΛγϯϓϧʹอͯΔ

    View Slide

  46. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ྲྀߦͬͯͳ͍
    8FC։ൃͷͨΊͷ༏लͳπʔϧ׬උ
    αʔόߏ੒ΛγϯϓϧʹอͯΔ
    ίʔυΛγϯϓϧʹอͯΔ
    ͔͠΋ʜ໷৸ΕΔʂ

    View Slide

  47. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ྲྀߦͬͯͳ͍
    8FC։ൃͷͨΊͷ༏लͳπʔϧ׬උ
    αʔόߏ੒ΛγϯϓϧʹอͯΔ
    ίʔυΛγϯϓϧʹอͯΔ
    ͔͠΋ʜ໷৸ΕΔʂ
    ͳͥ ྲྀߦΒͳ͍

    View Slide

  48. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ͳͥ ྲྀߦΒͳ͍

    View Slide

  49. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ͳͥ ྲྀߦΒͳ͍
    ೲظ͕୹͍

    View Slide

  50. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ͳͥ ྲྀߦΒͳ͍
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    ೲظ͕୹͍

    View Slide

  51. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ͳͥ ྲྀߦΒͳ͍
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    ೲظ͕୹͍

    ʹ
    ࠾༻͞Εͳ͍

    View Slide

  52. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    View Slide

  53. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    View Slide

  54. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    ؔ਺ܕ

    View Slide

  55. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    ؔ਺ܕ
    ϚΫϩ

    View Slide

  56. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    ؔ਺ܕ
    ϚΫϩ
    &SMBOH

    View Slide

  57. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    ؔ਺ܕ
    ϚΫϩ
    &SMBOH
    ߨٛϊʔτ
    ɹฒߦॲཧ ؔ਺ܕ ϚΫϩͱ೉ͦ͠͏ͳ֓೦ΛֶͿඞཁ͕͋Γͦ͏
    ͳͱ͜Ζʹ ͳͥʹೋͭ໨ͷݴޠΛֶͿඞཁ·Ͱ͋Δͷ͔ʜ
    ɹී௨ʹߟ͑ͨΒ ࠾༻Λආ͚·͢ΑͶ

    View Slide

  58. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    ؔ਺ܕ
    ϚΫϩ
    &SMBOH
    Ͱ͸
    ԿΛ఻͑ʹ
    ͖ͨͷʁ

    View Slide

  59. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ͱࢥΘΕ͍ͯΔ

    ؔ਺ܕ
    ϚΫϩ
    &SMBOH

    View Slide

  60. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ࠓ೔࿩͢͜ͱ
    ͸ߴ͘΋௿͘΋ͳ͍
    8FCγεςϜͷ։ൃͳΒ͹

    View Slide

  61. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ࠓ೔࿩͢͜ͱ
    ͸ߴ͘΋௿͘΋ͳ͍
    8FCγεςϜͷ։ൃͳΒ͹
    ྑ͍͜ͱ΋ѱ͍͜ͱ΋࿩͢

    View Slide

  62. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    ࠓ೔࿩͢͜ͱ
    ͸ߴ͘΋௿͘΋ͳ͍
    8FCγεςϜͷ։ൃͳΒ͹
    ྑ͍͜ͱ΋ѱ͍͜ͱ΋࿩͢

    ҆શੑ͕ߴ͘
    ੜ࢈ੑ͕ߴ͘
    ͦΕҎ֎ͷੑ࣭͸ ΄Ͳྑ͍
    Ճ͑ͯʜ

    View Slide

  63. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ֶशίετ͕ߴ͍
    &MJYJS͸ֶशίετͷׂʹ͸
    Ըܙ͕େ͖͍
    ࣋ͪؼͬͯ΄͍͜͠ͱ
    ҆શੑ͕ߴ͘
    ੜ࢈ੑ͕ߴ͘
    ͦΕҎ֎ͷੑ࣭͸ ΄Ͳྑ͍
    ࠓ೔࿩͢͜ͱ
    ͸ߴ͘΋௿͘΋ͳ͍
    8FCγεςϜͷ։ൃͳΒ͹
    Ճ͑ͯʜ
    ྑ͍͜ͱ΋ѱ͍͜ͱ΋࿩͢

    View Slide

  64. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(

    View Slide

  65. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(
    زాͷ࿩͕͠ղΓ೉͍ͧʜͱࢥͬͨΒ

    View Slide

  66. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(
    زాͷ࿩͕͠ղΓ೉͍ͧʜͱࢥͬͨΒ
    ֶͿ͜ͱΛऔࣺબ୒ֶͯ͠शίετΛԼ͛Δ

    View Slide

  67. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(
    زాͷ࿩͕͠ղΓ೉͍ͧʜͱࢥͬͨΒ
    ֶशίετΛׂ͘ Ϧετͷѻ͍ํ
    ֶͿ͜ͱΛऔࣺબ୒ֶͯ͠शίετΛԼ͛Δ

    View Slide

  68. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(
    زాͷ࿩͕͠ղΓ೉͍ͧʜͱࢥͬͨΒ
    ֶशίετΛׂ͘ Ϧετͷѻ͍ํ
    ֶͿ͜ͱΛऔࣺબ୒ֶͯ͠शίετΛԼ͛Δ
    ߨٛϊʔτ
    ɹ͸͡Ίʹ Ϧετૢ࡞ͷशಘʹ࣌ؒΛׂ͘
    ɹϦετૢ࡞͸ &MJYJSͷجૅͱ͍͏ΑΓ ϓϩάϥϛϯάߦҝશൠ
    Ͱසग़͢Δύλʔϯ։ൃର৅΍ݴޠʹґଘͤͣ Ԡ༻͕ޮͨ͘Ί
    &MJYJSΛΩοΧέʹֶͿͱΑ͍

    View Slide

  69. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(
    زాͷ࿩͕͠ղΓ೉͍ͧʜͱࢥͬͨΒ
    ֶशίετΛׂ͘ Ϧετͷѻ͍ํ
    ͠͹Β͘
    ֶशίετΛׂ͔ͳ͍
    ฒߦॲཧશൠ
    ϚΫϩશൠ
    ϏϔΠϏΞͱϓϩτίϧ
    ֶͿ͜ͱΛऔࣺબ୒ֶͯ͠शίετΛԼ͛Δ

    View Slide

  70. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(
    زాͷ࿩͕͠ղΓ೉͍ͧʜͱࢥͬͨΒ
    ֶशίετΛׂ͘ Ϧετͷѻ͍ํ
    ͠͹Β͘
    ֶशίετΛׂ͔ͳ͍
    ฒߦॲཧશൠ
    ϚΫϩશൠ
    ϏϔΠϏΞͱϓϩτίϧ
    ֶͿ͜ͱΛऔࣺબ୒ֶͯ͠शίετΛԼ͛Δ
    ߨٛϊʔτ
    ɹฒߦॲཧ ϚΫϩ ϏϔΠϏΞ ϓϩτίϧ͸ ࠷ޙʹֶͿ
    ɹԿނ ͠͹Βֶ͘शෆཁ͔͸ ຊࢿྉͷதͰղઆ͢Δ
    ɹ͜͜Ͱ঺հͨ͠Ҏ֎ͷ߲໨͸ Ϧετૢ࡞ʹशख़͔ͯ͠ΒֶͿ

    View Slide

  71. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    ඵ૝ఆ

    ໨࣍
    &7.ͷ
    ฒߦॲཧ
    ʹ͍ͭͯ ෼૝ఆ

    &MJYJSͷ
    ؔ਺ܕ
    ʹ͍ͭͯ ෼૝ఆ

    ෼૝ఆ

    View Slide

  72. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    ඵ૝ఆ

    ໨࣍
    &7.ͷ
    ฒߦॲཧ
    ʹ͍ͭͯ ෼૝ఆ

    &MJYJSͷ
    ؔ਺ܕ
    ʹ͍ͭͯ ෼૝ఆ

    ෼૝ఆ

    View Slide

  73. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ

    View Slide

  74. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ᷿Ͱᷚ͞Ε͍ͯΔྑ͍࿩͠

    View Slide

  75. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ᷿Ͱᷚ͞Ε͍ͯΔྑ͍࿩͠
    ΞΫλʔϞσϧʂ
    ϝοηʔδύογϯάʂ
    ϝϞϦΛڞ༗͠ͳ͍͔Β
    γϯϓϧ

    View Slide

  76. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ᷿Ͱᷚ͞Ε͍ͯΔྑ͍࿩͠
    ΞΫλʔϞσϧʂ
    ϝοηʔδύογϯάʂ
    ϝϞϦΛڞ༗͠ͳ͍͔Β
    γϯϓϧ
    ᷿Ͱᷚ͞Ε͍ͯΔѱ͍࿩͠

    View Slide

  77. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ᷿Ͱᷚ͞Ε͍ͯΔྑ͍࿩͠
    ΞΫλʔϞσϧʂ
    ϝοηʔδύογϯάʂ
    ϝϞϦΛڞ༗͠ͳ͍͔Β
    γϯϓϧ
    ֓೦ࣗମͷֶशʹ
    ίετ͕ඞཁ
    ϝοηʔδύογϯά
    Ͱ͢Βਓྨʹ͸ૣ͔ͬͨ
    ᷿Ͱᷚ͞Ε͍ͯΔѱ͍࿩͠
    ڞ༗ϝϞϦεϨουΑΓָ͚ͩͲ

    View Slide

  78. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ᷿Ͱᷚ͞Ε͍ͯΔྑ͍࿩͠
    ΞΫλʔϞσϧʂ
    ϝοηʔδύογϯάʂ
    ϝϞϦΛڞ༗͠ͳ͍͔Β
    γϯϓϧ
    ֓೦ࣗମͷֶशʹ
    ίετ͕ඞཁ
    ϝοηʔδύογϯά
    Ͱ͢Βਓྨʹ͸ૣ͔ͬͨ
    ᷿Ͱᷚ͞Ε͍ͯΔѱ͍࿩͠
    ڞ༗ϝϞϦεϨουΑΓָ͚ͩͲ
    A
    લఏ৚݅Λ
    มߋ
    ·ͯʂ

    View Slide

  79. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    લఏ৚݅Λมߋ
    1IPFOJYͰ8FCαʔϏεΛ։ൃ͢ΔͳΒʜ

    View Slide

  80. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    1IPFOJYͰ8FCαʔϏεΛ։ൃ͢ΔͳΒʜ
    ஞ࣍ॲཧΛ
    ॻ͚ͩ͘Ͱ
    ܰྔϓϩηεͷ
    ԸܙΛ
    ڗडͰ͖Δ
    લఏ৚݅Λมߋ

    View Slide

  81. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    1IPFOJYͰ8FCαʔϏεΛ։ൃ͢ΔͳΒʜ
    ஞ࣍ॲཧΛ
    ॻ͚ͩ͘Ͱ
    ܰྔϓϩηεͷ
    ԸܙΛ
    ڗडͰ͖Δ
    Αͬͯ ͠͹Β͘ ฒߦॲཧ͸๨ΕͯΑ͍
    ֶशίετΛ෷͏ͷ΋ޙճ͠ͰΑ͍
    લఏ৚݅Λมߋ

    View Slide

  82. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    3-:

    View Slide

  83. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ฐࣾͰ։ൃதͷιʔείʔυΛݕࡧͯ͠Έ·ͨ͠
    XDMFY
    BHTQBXOcXDM
    BH5BTLcXDM
    BH"HFOUcXDM
    BH(FO4FSWFScXDM
    ຊ౰ʹฒߦॲཧΛ๨ΕͯΑ͍ͷ͔ʁ

    View Slide

  84. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    % wc -l */**.ex | tail -1
    39053 total
    % ag spawn | wc -l
    0
    % ag Task | wc -l
    0
    % ag ‘ Agent’ | wc -l
    0
    % ag GenServer | wc -l
    0

    View Slide

  85. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(

    View Slide

  86. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(
    ͜Ε͔Β࿩͢ͷ͸ &7.͛͢ʔͱ͍͏࿩͠Ͱ͢

    View Slide

  87. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(
    ͜Ε͔Β࿩͢ͷ͸ &7.͛͢ʔͱ͍͏࿩͠Ͱ͢
    زాͷ࿩͕͠ղΓ೉͍ͧʜͱࢥͬͨΒ

    View Slide

  88. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    8"3/*/(
    ͜Ε͔Β࿩͢ͷ͸ &7.͛͢ʔͱ͍͏࿩͠Ͱ͢
    &MJYJS1IPFOJYΛ࢖͏ͱ
    ҆શୈҰͰ ΄Ͳ΄Ͳʹ஗͘ͳ͍&7.ʹ
    ศ৐Ͱ͖Δ
    زాͷ࿩͕͠ղΓ೉͍ͧʜͱࢥͬͨΒ

    View Slide

  89. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    1IPFOJYͰ8FCαʔϏεΛ։ൃ͢ΔͳΒʜ
    ஞ࣍ॲཧΛ
    ॻ͚ͩ͘Ͱ
    ܰྔϓϩηεͷ
    ԸܙΛ
    ڗडͰ͖Δ
    Αͬͯ ͠͹Β͘ ฒߦॲཧ͸๨ΕͯΑ͍
    ֶशίετΛ෷͏ͷ΋ޙճ͠ͰΑ͍
    લఏ৚݅Λมߋ

    View Slide

  90. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ஞ࣍ॲཧΛ
    ॻ͚ͩ͘Ͱ
    ܰྔϓϩηεͷ
    ԸܙΛ
    ڗडͰ͖Δ

    View Slide

  91. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    &7.
    &SMBOH7.

    04
    FH-JOVY #4%ʜ

    $PXCPZ8FC4FSWFS
    FH/HJOY "QBDIFʜ

    JFY4IFMM
    FH'JTI ;TIʜ

    ஞ࣍ॲཧΛ
    ॻ͚ͩ͘Ͱ
    ܰྔϓϩηεͷ
    ԸܙΛ
    ڗडͰ͖Δ

    View Slide

  92. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    &SMBOH7.

    04
    FH-JOVY #4%ʜ

    $PXCPZ8FC4FSWFS
    FH/HJOY "QBDIFʜ

    JFY4IFMM
    FH'JTI ;TIʜ

    View Slide

  93. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    An erlang web server will spawn a single process per
    connection - each process is in itself a complete little web
    server - if you are running mochiweb with 100K chat sessions
    you really have 100K web servers on your machine - not one.
    If one of these web servers crashes who cares.
    +PF"SNTUSPOH
    (http://j.mp/mfpkYo)

    View Slide

  94. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    An erlang web server will spawn a single process per
    connection - each process is in itself a complete little web
    server - if you are running mochiweb with 100K chat sessions
    you really have 100K web servers on your machine - not one.
    If one of these web servers crashes who cares.
    +PF"SNTUSPOH
    (http://j.mp/mfpkYo)
    ߨٛϊʔτ
    ɹ+PF"SNTUSPOH&SMBOH։ൃऀͷҰਓ
    ɹϝʔϦϯάϦετͷલޙͷจ຺͕໘ന͍ͨΊ ͥͻ ݪจΛࢀর͠
    ͯ΄͍͠೔ຊޠͰ͋Ε͹LVFOJTIJ͞Μͷهࣄ͕ৄ͍͠

    View Slide

  95. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    +PF"SNTUSPOH
    (http://j.mp/mfpkYo)
    Erlang Ͱ࡞ΒΕͨ Web αʔό͸, Ұͭͷ઀ଓ͝ͱʹ, Ұͭͷ
    ϓϩηεΛੜ੒͢Δ. 10ສݸͷνϟοτͷηογϣϯ͕ඞཁ
    ͳΒ, 10ສݸͷ Web αʔό͕ىಈ͢Δ. Ծʹ, ͦͷதͷҰͭ
    ͕མͪͨͱͯ͠΋, ୭΋ؾʹ͠ͳ͍.

    View Slide

  96. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε

    View Slide

  97. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    ߨٛϊʔτ
    ɹ&MJYJS1IPFOJYͰ8FCαʔϏεΛ࡞Δͱ ͜ͷΑ͏ͳߏ੒ʹ
    ͳΔ
    ɹ$PXCPZ͸ 1IPFOJY͕ґଘ͍ͯ͠Δ8FCαʔόϥΠϒϥϦ

    View Slide

  98. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    )551ϦΫΤετ

    View Slide

  99. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    )551ϦΫΤετ
    ࢲͨͪͷ
    ஞ࣍ॲཧϓϩηε
    ϓϩηεىಈ

    View Slide

  100. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    )551ϦΫΤετ
    ࢲͨͪͷ
    ஞ࣍ॲཧϓϩηε
    )551ηογϣϯ
    ϓϩηεىಈ

    View Slide

  101. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    )551ϦΫΤετ
    ࢲͨͪͷ
    ஞ࣍ॲཧϓϩηε
    )551ηογϣϯ
    ϓϩηεىಈ

    View Slide

  102. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    )551ϦΫΤετ
    ࢲͨͪͷ
    ஞ࣍ॲཧϓϩηε
    )551ηογϣϯ
    ϓϩηεىಈ

    View Slide

  103. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    )551ϦΫΤετ
    ࢲͨͪͷ
    ஞ࣍ॲཧϓϩηε
    )551ηογϣϯ
    ϓϩηεىಈ

    View Slide

  104. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    )551ϦΫΤετ
    ࢲͨͪͷ
    ஞ࣍ॲཧϓϩηε
    )551ηογϣϯ
    ϓϩηεىಈ

    View Slide

  105. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    )551ϦΫΤετ
    ࢲͨͪͷ
    ஞ࣍ॲཧϓϩηε
    )551ηογϣϯ
    ϓϩηεىಈ
    ߨٛϊʔτ
    ɹ࣮ࡍ͸ ޮ཰ԽͷͨΊʹىಈࡁΈͷϓϩηεΛׂΓ౰͍ͯͯΔ͕
    આ໌؆ུԽͷͨΊ ϓϩηεىಈͱ͍͏දݱʹ͍ͯ͠Δ

    View Slide

  106. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    ࢲͨͪͷ
    ஞ࣍ॲཧϓϩηε
    )551ϦΫΤετ
    ϓϩηεىಈ
    )551ηογϣϯ
    04ͬΆ͍ 8FC4FSWFSͩ
    $(*ͬΆ͍

    View Slide

  107. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    $PXCPZϓϩηε
    ࢲͨͪͷ
    ஞ࣍ॲཧϓϩηε
    )551ϦΫΤετ
    ϓϩηεىಈ
    )551ηογϣϯ
    04ͬΆ͍ 8FC4FSWFSͩ
    $(*ͬΆ͍
    ߨٛϊʔτ
    ɹ&7.ͱ$PXCPZ͕ฒߦॲཧΛ༻͍ͯ ॲཧޮ཰Λ্͍͛ͯΔ
    ɹ8FCαʔϏε։ൃऀ͸ ஞ࣍ॲཧΛهड़͢Δ͚ͩͰΑ͍

    View Slide

  108. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    &SMBOH7.

    04
    FH-JOVY #4%ʜ

    $PXCPZ8FC4FSWFS
    FH/HJOY "QBDIFʜ

    JFY4IFMM
    FH'JTI ;TIʜ

    View Slide

  109. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱʁ
    &7.
    &SMBOH7.

    04
    FH-JOVY #4%ʜ

    $PXCPZ8FC4FSWFS
    FH/HJOY "QBDIFʜ

    JFY4IFMM
    FH'JTI ;TIʜ

    &7. 04

    View Slide

  110. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    &7.ʹ04ͱࣅͨϓϩηεͷ࢓૊ΈΛ࣋ͭ
    &7. 04

    View Slide

  111. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ϓϩηεͱ͸
    &7.ʹ04ͱࣅͨϓϩηεͷ࢓૊ΈΛ࣋ͭ

    View Slide

  112. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    ϓϩηεͱ͸
    &7.ʹ04ͱࣅͨϓϩηεͷ࢓૊ΈΛ࣋ͭ

    View Slide

  113. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱ͔

    View Slide

  114. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    &7.͸֤ܰྔϓϩηεʹ
    $16Λ࢖͏ݖݶΛ༩͑Δ
    ܰྔϓϩηε͕ҰఆྔॲཧΛ͢Δͱ
    ผͷܰྔϓϩηεʹݖݶ͕ҠΔ
    Ͳ͏͍͏͜ͱ͔

    View Slide

  115. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔

    View Slide

  116. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Ұͭͷܰྔϓϩηε͕$16Λઐ༗͠೉͍
    ۃ࿦ ܰྔϓϩηε಺Ͱແݶϧʔϓͯ͠΋
    γεςϜશମʹӨڹ͕ग़ʹ͍͘
    Կ͕ྑ͍ͷ͔
    ܰྔϓϩηε಺͸ γϯϓϧͳஞ࣍ॲཧͱͳΔ

    View Slide

  117. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }

    View Slide

  118. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }
    ߨٛϊʔτ
    ɹͨͱ͑͹ ͜ͷΑ͏ͳ+BWB4DSJQUͷίʔυ͕͋ͬͨͱ͢Δ

    View Slide

  119. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }

    View Slide

  120. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }
    ߨٛϊʔτ
    ɹ͜ͷίʔυΛهड़͢Δࡍ ։ൃऀ͸ ࣍ͷΑ͏ͳ͜ͱΛߟ͍͑ͯΔ

    View Slide

  121. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    function do_process(orders) {
    _.each(orders, (order) => {
    const result = do_something1(order);
    return do_something2(result);
    });
    }
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ BXBJUͰݺͿ͔ʜ

    View Slide

  122. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ BXBJUͰݺͿ͔ʜ
    function do_process(orders) {
    _.each(orders, (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    }

    View Slide

  123. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ BXBJUͰݺͿ͔ʜ

    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    function do_process(orders) {
    _.each(orders, (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    }

    View Slide

  124. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ
    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    async function do_process(orders) {
    _.each(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    }

    View Slide

  125. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ
    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    ;ʔΉʜϧʔϓͷ౓ʹೋճίϯςΩετ͕੾ΓସΔͷ͔ʜ
    async function do_process(orders) {
    _.each(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    }

    View Slide

  126. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ
    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    ;ʔΉʜϧʔϓͷ౓ʹೋճίϯςΩετ͕੾ΓସΔͷ͔ʜ
    ͋ ଴ͪ߹Θͤ͠ͳ͍ͱʜFBDIΛNBQʹͯʜ SZ
    async function do_process(orders) {
    _.each(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    }

    View Slide

  127. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ
    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    ;ʔΉʜϧʔϓͷ౓ʹೋճίϯςΩετ͕੾ΓସΔͷ͔ʜ
    ͋ ଴ͪ߹Θͤ͠ͳ͍ͱʜFBDIΛNBQʹͯʜ SZ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }

    View Slide

  128. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ
    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    ;ʔΉʜϧʔϓͷ౓ʹೋճίϯςΩετ͕੾ΓସΔͷ͔ʜ
    ͋ ଴ͪ߹Θͤ͠ͳ͍ͱʜFBDIΛNBQʹͯʜ SZ
    ͋͹͹PSEFSTͷॲཧॱ൪͸อূ͞Εͳ͍͔΋ʜ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }

    View Slide

  129. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ
    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    ;ʔΉʜϧʔϓͷ౓ʹೋճίϯςΩετ͕੾ΓସΔͷ͔ʜ
    ͋ ଴ͪ߹Θͤ͠ͳ͍ͱʜFBDIΛNBQʹͯʜ SZ
    ͋͹͹PSEFSTͷॲཧॱ൪͸อূ͞Εͳ͍͔΋ʜ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }
    ΠϕϯτυϦϒϯܧଓ͸
    ίϯςΩετεΠονͷ
    ੾Γସ͕͑
    ্Ґ૚ʹ࿙Εग़͍ͯ͠Δ

    View Slide

  130. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ
    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    ;ʔΉʜϧʔϓͷ౓ʹೋճίϯςΩετ͕੾ΓସΔͷ͔ʜ
    ͋ ଴ͪ߹Θͤ͠ͳ͍ͱʜFBDIΛNBQʹͯʜ SZ
    ͋͹͹PSEFSTͷॲཧॱ൪͸อূ͞Εͳ͍͔΋ʜ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }
    ΠϕϯτυϦϒϯܧଓ͸
    ίϯςΩετεΠονͷ
    ੾Γସ͕͑
    ্Ґ૚ʹ࿙Εग़͍ͯ͠Δ
    ߨٛϊʔτ
    ɹܧଓ͸ ΠϕϯτɾυϦϒϯͷՄಡੑΛ্͛Δख๏ͱͯ͠༻͍Δ͜
    ͱ΋Ͱ͖Δ͜ͷख๏͸ +BWB4DSJQU͚ͩͰ͸ͳ͘ 1FSM΍
    4DBMBͰ΋༻͍ΒΕ͍ͯΔ1FSM$PSP"OZ&WFOU΍"LLB
    4DBMB$14ͳͲ

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  131. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ
    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    ;ʔΉʜϧʔϓͷ౓ʹೋճίϯςΩετ͕੾ΓସΔͷ͔ʜ
    ͋ ଴ͪ߹Θͤ͠ͳ͍ͱʜFBDIΛNBQʹͯʜ SZ
    ͋͹͹PSEFSTͷॲཧॱ൪͸อূ͞Εͳ͍͔΋ʜ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }
    ΠϕϯτυϦϒϯܧଓ͸
    ίϯςΩετεΠονͷ
    ੾Γସ͕͑
    ্Ґ૚ʹ࿙Εग़͍ͯ͠Δ
    ߨٛϊʔτ
    ɹܧଓΠϕϯτɾυϦϒϯΛ։ൃऀʹهड़͍ͤͯ͞Δ࣌఺Ͱ Լ
    Ґͷ֓೦্͕Ґʹ࿙Εग़͍ͯ͠Δ
    ɹࣅͨྫΛڍ͛ΔͳΒ ($ͰϝϞϦΛ։์͢ΔͨΊ ࣗྗͰࢀরΧ
    ΢ϯτΛૢ࡞͢ΔͳͲʜ

    View Slide

  132. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ΉΉʜEP@TPNFUIJOH ͸BTZOD͔ʜ
    BXBJUͰݺͿ͔ΒFBDIʹ౉͢ແ໊ؔ਺͸BTZODʹ͢Δ͔ʜ
    ;ʔΉʜϧʔϓͷ౓ʹೋճίϯςΩετ͕੾ΓସΔͷ͔ʜ
    ͋ ଴ͪ߹Θͤ͠ͳ͍ͱʜFBDIΛNBQʹͯʜ SZ
    ͋͹͹PSEFSTͷॲཧॱ൪͸อূ͞Εͳ͍͔΋ʜ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }

    View Slide

  133. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }
    def do_process(orders) do
    orders |> Enum.map(fn (order) ->
    order |> do_something1 |> do_something2
    end)
    end

    View Slide

  134. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }
    def do_process(orders) do
    orders |> Enum.map(fn (order) ->
    order |> do_something1 |> do_something2
    end)
    end
    ߨٛϊʔτ
    ɹ&MJYJSͰ͋Ε͹ ಉ͡ॲཧΛ ؆୯ͳஞ࣍ॲཧͱͯ͠هड़Ͱ͖Δ
    ʮͲ͜ͰίϯςΩετ͕੾ΓସΘΔʯͷ͔ߟྀ͕ෆཁ

    View Slide

  135. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    async function do_process(orders) {
    const promises = _.map(orders, async (order) => {
    const result = await do_something1(order);
    return await do_something2(result);
    });
    return await Promise.all(promises);
    }
    def do_process(orders) do
    orders |> Enum.map(fn (order) ->
    order |> do_something1 |> do_something2
    end)
    end

    View Slide

  136. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    def do_process(orders) do
    orders |> Enum.map(fn (order) ->
    order |> do_something1 |> do_something2
    end)
    end
    def do_process(orders) do
    orders
    |> Enum.map(&do_something1/1)
    |> Enum.map(&do_something2/1)
    end

    View Slide

  137. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    def do_process(orders) do
    orders |> Enum.map(fn (order) ->
    order |> do_something1 |> do_something2
    end)
    end
    def do_process(orders) do
    orders
    |> Enum.map(&do_something1/1)
    |> Enum.map(&do_something2/1)
    end
    ߨٛϊʔτ
    ɹॲཧॱ͕มΘͬͯΑ͍ͳΒ ͜ͷΑ͏ʹ΋هड़Ͱ͖Δ

    View Slide

  138. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Ұͭͷܰྔϓϩηε͕$16Λઐ༗͠೉͍
    ۃ࿦ ܰྔϓϩηε಺Ͱແݶϧʔϓͯ͠΋
    γεςϜશମʹӨڹ͕ग़ʹ͍͘
    Կ͕ྑ͍ͷ͔
    ܰྔϓϩηε಺͸ γϯϓϧͳஞ࣍ॲཧͱͳΔ

    View Slide

  139. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Ͳ͏࣮ݱ͍ͯ͠Δͷ͔

    View Slide

  140. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Ͳ͏࣮ݱ͍ͯ͠Δͷ͔
    ܰྔϓϩηε$16

    /.

    View Slide

  141. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Ͳ͏࣮ݱ͍ͯ͠Δͷ͔
    ܰྔ
    ϓϩηε
    ܰྔ
    ϓϩηε
    ܰྔ
    ϓϩηε
    ܰྔ
    ϓϩηε
    ʜ
    $16 ʜ
    ܰྔ
    ϓϩηε
    04
    $16 $16
    &7.
    ܰྔϓϩηε$16

    /.

    View Slide

  142. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Ͳ͏࣮ݱ͍ͯ͠Δͷ͔
    ܰྔ
    ϓϩηε
    ܰྔ
    ϓϩηε
    ܰྔ
    ϓϩηε
    ܰྔ
    ϓϩηε
    ʜ
    $16 ʜ
    εϨου
    εέδϡʔϥʔ
    ʜ
    ʜ
    ܰྔ
    ϓϩηε
    04
    $16 $16
    εϨου
    εέδϡʔϥʔ
    εϨου
    εέδϡʔϥʔ
    εϨου
    εέδϡʔϥʔ
    ܰྔϓϩηε$16

    /.

    View Slide

  143. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Ͳ͏࣮ݱ͍ͯ͠Δͷ͔
    ܰྔ
    ϓϩηε
    ܰྔ
    ϓϩηε
    ܰྔ
    ϓϩηε
    ܰྔ
    ϓϩηε
    ʜ
    $16 ʜ
    εϨου
    εέδϡʔϥʔ
    ʜ
    ʜ
    ܰྔ
    ϓϩηε
    04
    $16 $16
    εϨου
    εέδϡʔϥʔ
    εϨου
    εέδϡʔϥʔ
    εϨου
    εέδϡʔϥʔ
    ܰྔϓϩηε$16

    /.
    ߨٛϊʔτ
    ɹ&7.͕࣋ͭεέδϡʔϥʔ͸ 04εϨουͱҰରҰ
    ɹৄࡉ͸ল͕͘ εέδϡʔϥʔຖʹλεΫͷΩϡʔΛ࣋ͪ ࣗ෼ͷ
    Ωϡʔ͕ۭʹͳΔͱ ଞॴͷΩϡʔ͔ΒλεΫΛୣ͏
    ɹৄࡉ͸ UIF#&".#PPL IUUQTKNQ)0&D/
    ࢀর

    View Slide

  144. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    ͱ͸͍͑

    View Slide

  145. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ͓લͦΕ
    04
    Ͱ΋
    ಉ͡ࣄݴ͑Μͷʁ
    αόϯφ

    View Slide

  146. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ฒߦॲཧ
    Ұൠతͳ04্Ͱ$16࢖͍੾Δ
    ϓϩηε͕ଘࡏ͢Δ͜ͱΛ૝૾ͯ͠΄͍͠
    ࢖͑Δ$16ͷ਺ͳͲ ༷ʑͳ৚݅ʹΑΔ͕
    ো֐ʹൃల͢Δࣄ͕ଟ͘ ආ͚Δඞཁ͕͋Δ
    ͱ͸͍͑

    View Slide

  147. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    ϓϩηεͱ͸
    &7.ʹ04ͱࣅͨϓϩηεͷ࢓૊ΈΛ࣋ͭ

    View Slide

  148. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱ͔

    View Slide

  149. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
    ฒߦॲཧ
    &7.͸֤ܰྔϓϩηε͝ͱʹ
    ϝϞϦΛ֬อͯ͠༩͑Δ
    ώʔϓ ελοΫ ϝʔϧϘοΫε
    ϓϩηε੍ޚϒϩοΫͷ࢛छྨ
    Ͳ͏͍͏͜ͱ͔

    View Slide

  150. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔

    View Slide

  151. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
    ฒߦॲཧ
    ϓϩηε͝ͱʹ($͕Մೳ
    ($தʹίϯςΩετΛ੾Γସ͑Մೳ
    ݁Ռ ($ͰγεςϜશମ͕ఀࢭ͠ͳ͍
    Կ͕ྑ͍ͷ͔
    ϓϩηεΛऴྃ͢ΔͱϝϞϦΛղ์Ͱ͖Δ
    γεςϜશମͰϝϞϦϦʔΫ͠೉͍

    View Slide

  152. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
    ฒߦॲཧ
    ͱ͸͍͑

    View Slide

  153. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
    ฒߦॲཧ
    ͱ͸͍͑
    Ұൠతͳ04্ͰϝϞϦΛେྔʹ͔ͭ͏
    ϓϩηε͕ଘࡏ͢Δ͜ͱΛ૝૾ͯ͠΄͍͠
    ࢖͑ΔϝϞϦͷ૯ྔͳͲ ༷ʑͳ৚݅ʹΑΔ͕
    ো֐ʹൃల͢Δࣄ͕ଟ͘ ආ͚Δඞཁ͕͋Δ

    View Slide

  154. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    ϓϩηεͱ͸
    &7.ʹ04ͱࣅͨϓϩηεͷ࢓૊ΈΛ࣋ͭ

    View Slide

  155. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Ͳ͏͍͏͜ͱ͔

    View Slide

  156. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    &7.͸֤ܰྔϓϩηεʹ
    ҰҙͳΞυϨεΛׂΓ౰ͯΔ
    1*%͸ ෳ਺ͷ&7.Ͱߏ੒͞Εͨ
    Ϋϥελ্ͰҰҙ
    Ͳ͏͍͏͜ͱ͔

    View Slide

  157. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔

    View Slide

  158. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    ܰྔϓϩηεಉ͕࢜ϝοηʔδΛૹड৴͠
    ڞ༗ϝϞϦΛ࢖Θͣʹ࿈ಈͰ͖Δ
    ܰྔϓϩηεಉ͕࢜γάφϧΛૹड৴͠
    ؂ࢹ΍؅ཧ ࠶ىಈͳͲ
    ͕Ͱ͖Δ
    Կ͕ྑ͍ͷ͔

    View Slide

  159. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε

    View Slide

  160. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ܰྔϓϩηε
    ϦϯΫ

    View Slide

  161. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ܰྔϓϩηε
    ϦϯΫ

    View Slide

  162. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ϦϯΫ
    ऴྃγάφϧ

    View Slide

  163. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε

    View Slide

  164. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.

    View Slide

  165. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε

    View Slide

  166. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    USBQ@FYJUUSVF

    View Slide

  167. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ܰྔϓϩηε
    ϦϯΫ
    USBQ@FYJUUSVF

    View Slide

  168. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ܰྔϓϩηε ܰྔϓϩηε
    ϦϯΫ
    ϦϯΫ
    USBQ@FYJUUSVF

    View Slide

  169. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ܰྔϓϩηε ܰྔϓϩηε
    ϦϯΫ
    ϦϯΫ
    USBQ@FYJUUSVF

    View Slide

  170. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ܰྔϓϩηε
    ϦϯΫ
    ϦϯΫ
    USBQ@FYJUUSVF
    ऴྃγάφϧ

    View Slide

  171. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ܰྔϓϩηε
    ϦϯΫ
    USBQ@FYJUUSVF

    View Slide

  172. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ϦϯΫ
    USBQ@FYJUUSVF
    ऴྃϝοηʔδ

    View Slide

  173. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    USBQ@FYJUUSVF
    ࠶ىಈॲཧ

    View Slide

  174. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ܰྔϓϩηε
    ϦϯΫ
    USBQ@FYJUUSVF
    ࠶ىಈॲཧ

    View Slide

  175. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    Կ͕ྑ͍ͷ͔
    &7.
    ܰྔϓϩηε
    ܰྔϓϩηε ܰྔϓϩηε
    ϦϯΫ
    ϦϯΫ
    USBQ@FYJUUSVF
    ࠶ىಈॲཧ

    View Slide

  176. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    ͱ͸͍͑ʁ

    View Slide

  177. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    ͱ͸͍͑ʁ
    Ұൠతͳ04্Ͱߴີ౓ʹ௨৴͠߹͏ϓϩηεͰ
    ߏ੒͞ΕͨγεςϜ͕͋Δͱ૝૾ͯ͠΄͍͠
    ઃܭํ๏ͳͲͷ༷ʑͳ৚݅ʹΑΔ͕
    ෳࡶͰӡ༻͕େมʹͳΔࣄ͕ଟ͘ ආ͚Δඞཁ͕͋Δ

    View Slide

  178. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    ͱ͸͍͑ʁ
    Ұൠతͳ04্Ͱߴස౓ʹ࠶ىಈ͢Δ
    ϓϩηε͕͋Δͱ૝૾ͯ͠΄͍͠
    ϓϩηεىಈෛՙͳͲʹΑΓ
    ো֐ʹൃల͢Δࣄ͕ଟ͘ ආ͚Δඞཁ͕͋Δ

    View Slide

  179. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
    ͱ͸͍͑ʁ
    Ұൠతͳ04্Ͱߴස౓ʹ࠶ىಈ͢Δ
    ϓϩηε͕͋Δͱ૝૾ͯ͠΄͍͠
    ϓϩηεىಈෛՙͳͲʹΑΓ
    ো֐ʹൃల͢Δࣄ͕ଟ͘ ආ͚Δඞཁ͕͋Δ
    ߨٛϊʔτ
    ɹߴස౓ʹ࠶ىಈ͢Δͱ$16ෛՙ্͕͕Δ
    ɹ&DUP͕ґଘ͍ͯ͠Δ%#$POOFDUJPO΍ 3FEJTΫϥΠΞϯτ
    3FEJY͸ αʔόͱίωΫγϣϯ͕੾Εͯ΋ ϓϩηεΛΫϥογϡ
    ͤͣ ϓϩηεΛ࢖͍ճ͢Α͏ʹͳ͍ͬͯΔ

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  180. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ωοτϫʔΫ্ͷҰҙͳॅॴΛ࣋ͭ
    ฒߦॲཧ
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    Ұൠతͳ04্Ͱߴස౓ʹ࠶ىಈ͢Δ
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    ߨٛϊʔτ
    ɹ઀ଓঢ়ଶ͸ ਖ਼ৗܥͷʮঢ়ଶʯͱͯ͠؅ཧ͢ΔͱΑ͍
    ɹͨͩ͠ ϓϩηεΛ࢖͍ճ͢ͱ ϓϩηεఀࢭʹΑΔϝϞϦղ์͕
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  181. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ಠཱͨ͠$16Λ࣋ͭ
    ಠཱͨ͠ϝϞϦΛ࣋ͭ
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  182. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
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    TIFMM@EFGBVMUJʹϓϩηε൪߸Λ౉͢
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  183. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
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  184. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ҆શୈҰ
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  185. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ҆શୈҰ
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    ɹ4-"͸ҏୡͰ͸ͳ͍

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  186. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ҆શୈҰ
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  187. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
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  188. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    &7.ʹ04ͱࣅͨϓϩηεͷ࢓૊ΈΛ࣋ͭ
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    ߨٛϊʔτ
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    ɹ҆શͳ؀ڥΛ࡞Δͱ଎͞͸٘ਜ਼ʹͳΔ
    ɹ͔͠͠ ࡶʹίʔυΛهड़ͯ͠΋ෳ਺ͷ$16Λ্ख͘࢖ͬͯ͘
    ΕΔͷ͸ ͋Γ͕͍ͨ

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  189. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    $ +BWB /PEFKTΑΓ஗͍
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    &7.ʹ04ͱࣅͨϓϩηεͷ࢓૊ΈΛ࣋ͭ
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  190. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    $ +BWB /PEFKTΑΓ஗͍
    ฒߦॲཧ
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    ɹ7͕ؤு͍ͬͯΔ $IBDLSB$PSFͷ͜ͱ͸ෆษڧͰ஌Βͳ͍

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  191. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
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  192. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧͷֶशίετෆཁͰ
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  193. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧͷֶशίετෆཁͰ
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    ͱͯ΋ָͰ҆શͳݴޠ&MJYJS
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    &7.ʹ04ͱࣅͨϓϩηεͷ࢓૊ΈΛ࣋ͭ
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    Ͱ Ξϯνύλʔϯ΍ෆਖ਼ͳΞϓϩʔνͰृ͘ଠ͕ͬͨ ͦΕͰ΋
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  194. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
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  195. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
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  196. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ

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  197. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  198. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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    HPUP͸ॲཧϑϩʔͷ໎ࢠ
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  199. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  200. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  201. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  202. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  203. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  204. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  205. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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    &MJYJS͸७ਮͳؔ਺ܕͰ͸ͳ͍͔Βʜ

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  206. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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    00༝དྷͷ࢓૊Έ͕গͳ͍
    &MJYJS͸७ਮͳؔ਺ܕͰ͸ͳ͍͔Βʜ

    View Slide

  207. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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    00༝དྷͷ࢓૊Έ͕গͳ͍
    &MJYJS͸७ਮͳؔ਺ܕͰ͸ͳ͍͔Βʜ

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  208. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  209. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  210. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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    00༝དྷͷ࢓૊Έ͕গͳ͍
    ෳࡶ͕͞ഉআ͞Ε͍ͯͯ
    ཧղ͢ΔͨΊͷจ຺͕গͳ͍
    &MJYJS͸७ਮͳؔ਺ܕͰ͸ͳ͍͔Βʜ
    ߨٛϊʔτ
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  211. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ؔ਺ܕ༝དྷͷ࢓૊Έ͕গͳ͍

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  212. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ؔ਺ܕݴޠ͝ͱʹ७ਮ͕͞ҧ͏
    ؔ਺ܕ༝དྷͷ࢓૊Έ͕গͳ͍

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  213. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ؔ਺ܕݴޠ͝ͱʹ७ਮ͕͞ҧ͏
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  214. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ؔ਺ܕݴޠ͝ͱʹ७ਮ͕͞ҧ͏
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    ݴޠࣗମ͕७ਮͩʂͱݴΘΕΔ৚݅
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  215. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ؔ਺ܕݴޠ͝ͱʹ७ਮ͕͞ҧ͏
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    FHԋࢉࢠ ྫ֎ *0ͳͲ͕ؔ਺Ͱදݱ͞Ε͍ͯΔ

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  216. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
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  217. $PQZSJHIU $
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    ؔ਺ܕ
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    FHԋࢉࢠ ྫ֎ *0ͳͲ͕ؔ਺Ͱදݱ͞Ε͍ͯΔ
    ߨٛϊʔτ
    ɹ͋·Γ७ਮͰ͸ͳ͍΋͘͠͸ ७ਮͰ͸ͳ͍Α͏ʹݟ͔͚͍ͤͯ
    Δ७ਮͰ͋Δ͜ͱͷԸܙ͸ଟ͋͘Δ͕ ͜͜Ͱݴ͍͍ͨͷ͸ ؔ਺
    ܕݴޠʹ׳Ε͍ͯͳ͍ํʑʹରͯ͠ &MJYJS͸೉͘͠ͳ͍ͱ͍͏࿩

    View Slide

  218. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍

    View Slide

  219. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    for n <- 1..3 do
    end
    ܁Γฦ͠
    ΋͘͠͸ ݟ͔͚͍ͤͯΔʜ

    View Slide

  220. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    for n <- 1..3 do
    if n == 2 do
    end
    end
    ܁Γฦ͠
    ৚݅෼ذ
    ΋͘͠͸ ݟ͔͚͍ͤͯΔʜ

    View Slide

  221. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    try do
    for n <- 1..3 do
    if n == 2 do
    throw :break
    end
    end
    catch
    :break -> :ok
    end
    ܁Γฦ͠
    ৚݅෼ذ
    ྫ֎
    ΋͘͠͸ ݟ͔͚͍ͤͯΔʜ

    View Slide

  222. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    try do
    for n <- 1..3 do
    if n == 2 do
    throw :break
    end
    IO.puts "number is #{n}”
    end
    catch
    :break -> :ok
    end
    ܁Γฦ͠
    ৚݅෼ذ
    ྫ֎
    ೖग़ྗ
    ΋͘͠͸ ݟ͔͚͍ͤͯΔʜ

    View Slide

  223. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    try do
    for n <- 1..3 do
    if n == 2 do
    throw :break
    end
    IO.puts "number is #{n}”
    end
    catch
    :break -> :ok
    end
    ܁Γฦ͠
    ৚݅෼ذ
    ྫ֎
    ೖग़ྗ
    ˞ඇਪ঑ͳॻ͖ํ
    ΋͘͠͸ ݟ͔͚͍ͤͯΔʜ

    View Slide

  224. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    try do
    for n <- 1..3 do
    if n == 2 do
    throw :break
    end
    IO.puts "number is #{n}”
    end
    catch
    :break -> :ok
    end
    ܁Γฦ͠
    ৚݅෼ذ
    ྫ֎
    ೖग़ྗ
    ˞ඇਪ঑ͳॻ͖ํ
    ΋͘͠͸ ݟ͔͚͍ͤͯΔʜ

    ߨٛϊʔτ
    ɹ܁Γฦ͠ ৚݅෼ذ ྫ֎ॲཧͳͲΛ༻͍ͯίʔυ͕هड़Ͱ͖Δ
    ɹͨͩ͠ ͜ΕΒΛෳࡶʹ૊Έ߹ΘͤΔͷͰ͸ ैདྷͷଞͷݴޠͱ
    Կ΋มΘΒͳ͍&MJYJSͷֶशΛਐΊΔʹै͍ ΑΓ෼͔Γ΍͘͢
    ؆ܿʹίʔυΛهड़Ͱ͖ΔΑ͏ʹͳΔ

    View Slide

  225. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    Ͱ΋ &MJYJSΒ͕͠͞ᕷΈग़ͨίʔυͷಡΈॻ͖ʹ͸
    ֶशίετ͕ඞཁͰ͠ΐ͏

    View Slide

  226. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    Ͱ΋ &MJYJSΒ͕͠͞ᕷΈग़ͨίʔυͷಡΈॻ͖ʹ͸
    ֶशίετ͕ඞཁͰ͠ΐ͏
    ଟ෼
    ͦΜͳʹେมͰ͸ͳ͍ʜ

    View Slide

  227. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    Ͱ΋ &MJYJSΒ͕͠͞ᕷΈग़ͨίʔυͷಡΈॻ͖ʹ͸
    ֶशίετ͕ඞཁͰ͠ΐ͏
    ଟ෼
    ͦΜͳʹେมͰ͸ͳ͍ʜ
    ͓͢͢Ίͷ
    ֶशํ๏
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4

    View Slide

  228. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4

    View Slide

  229. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4
    ͜ΕҎ߱ͷεϥΠυΛิ଍ࢿྉʹͯ͠
    ϓϩάϥϛϯά&MJYJSQΛಡΉ
    ຊ౰͸ରԠͷݪॻΛಡΜͰ΄͍͠

    View Slide

  230. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4
    ͜ΕҎ߱ͷεϥΠυΛิ଍ࢿྉʹͯ͠
    ϓϩάϥϛϯά&MJYJSQΛಡΉ
    ຊ౰͸ରԠͷݪॻΛಡΜͰ΄͍͠
    ߨٛϊʔτ
    ɹ͜ͷຊ͸ʮ&MYJSΒ͠͞ʯΛֶͿͷʹ࠷ద
    ɹബ͍ຊʹ&MJYJSͷࢥ૝͕ೱॖ͞Ε͍ͯΔͨΊ ඞಡ
    ɹશͯΛಡΉඞཁ͸ͳ͘ ͜ͷεϥΠυΛิ଍ࢿྉͱͯ͠
    ϖʔδΛಡΉ͜ͱ͔Β࢝ΊΔ

    View Slide

  231. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4
    IUUQTEFWUPHVNJFMJYJS
    ϓϩηε ϓϩτίϧ ϏϔΠϏΞ
    ΛಡΈඈ͹͢
    ͜ΕҎ߱ͷεϥΠυΛิ଍ࢿྉʹͯ͠
    ϓϩάϥϛϯά&MJYJSQΛಡΉ
    ຊ౰͸ରԠͷݪॻΛಡΜͰ΄͍͠

    View Slide

  232. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4
    IUUQTEFWUPHVNJFMJYJS
    ϓϩηε ϓϩτίϧ ϏϔΠϏΞ
    ΛಡΈඈ͹͢
    ͜ΕҎ߱ͷεϥΠυΛิ଍ࢿྉʹͯ͠
    ϓϩάϥϛϯά&MJYJSQΛಡΉ
    ຊ౰͸ରԠͷݪॻΛಡΜͰ΄͍͠
    ߨٛϊʔτ
    ɹ&MJYJSެࣜαΠτͷHFUUJOHTUBSUFEͷ๜༁
    ɹ ͸্ڃऀ޲͚ͷ಺༰Ͱ͋ΔͨΊ ಡΈඈ͹ͯ͠Α͍

    View Slide

  233. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4
    IUUQTEFWUPHVNJFMJYJS
    ϓϩηε ϓϩτίϧ ϏϔΠϏΞ
    ΛಡΈඈ͹͢
    IUUQTFMJYJSTDIPPMDPNKB
    جૅͷষ͚ͩಡΉ
    ͜ΕҎ߱ͷεϥΠυΛิ଍ࢿྉʹͯ͠
    ϓϩάϥϛϯά&MJYJSQΛಡΉ
    ຊ౰͸ରԠͷݪॻΛಡΜͰ΄͍͠

    View Slide

  234. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4
    IUUQTEFWUPHVNJFMJYJS
    ϓϩηε ϓϩτίϧ ϏϔΠϏΞ
    ΛಡΈඈ͹͢
    IUUQTFMJYJSTDIPPMDPNKB
    جૅͷষ͚ͩಡΉ
    ͜ΕҎ߱ͷεϥΠυΛิ଍ࢿྉʹͯ͠
    ϓϩάϥϛϯά&MJYJSQΛಡΉ
    ຊ౰͸ରԠͷݪॻΛಡΜͰ΄͍͠
    ߨٛϊʔτ
    ɹ&MJYJS4DIPPMͷ๜༁
    ɹجૅͷষ͔Β࢝ΊΔ
    ɹ&MJYJSެࣜαΠτͷHFUUJOHTUBSUFEΑΓ આ໌ॱʹηϯεΛײ
    ͡Δ

    View Slide

  235. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4
    IUUQTEFWUPHVNJFMJYJS
    ϓϩηε ϓϩτίϧ ϏϔΠϏΞ
    ΛಡΈඈ͹͢
    IUUQTFMJYJSTDIPPMDPNKB
    جૅͷষ͚ͩಡΉ
    IUUQTIFYEPDTQNQIPFOJYPWFSWJFXIUNM
    6QBOE3VOOJOH͔Β࢝ΊΔ
    ͸͡Ί͸ $IBOOFMT 1SFTFODFΛಡΈඈ͹͢
    ͜ΕҎ߱ͷεϥΠυΛิ଍ࢿྉʹͯ͠
    ϓϩάϥϛϯά&MJYJSQΛಡΉ
    ຊ౰͸ରԠͷݪॻΛಡΜͰ΄͍͠

    View Slide

  236. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4
    IUUQTEFWUPHVNJFMJYJS
    ϓϩηε ϓϩτίϧ ϏϔΠϏΞ
    ΛಡΈඈ͹͢
    IUUQTFMJYJSTDIPPMDPNKB
    جૅͷষ͚ͩಡΉ
    IUUQTIFYEPDTQNQIPFOJYPWFSWJFXIUNM
    6QBOE3VOOJOH͔Β࢝ΊΔ
    ͸͡Ί͸ $IBOOFMT 1SFTFODFΛಡΈඈ͹͢
    ͜ΕҎ߱ͷεϥΠυΛิ଍ࢿྉʹͯ͠
    ϓϩάϥϛϯά&MJYJSQΛಡΉ
    ຊ౰͸ରԠͷݪॻΛಡΜͰ΄͍͠
    ߨٛϊʔτ
    ɹ͜Ε͚ͩ๜༁͸ଘࡏ͠ͳ͍
    ɹҰൠతͳ8FCαʔϏεͷ։ൃͰ͋Ε͹ $IBOOFMT΍
    1SFTFODFͷ߲ΛಡΈඈ͹ͯ͠Α͍

    View Slide

  237. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS ΛಡΉલʹʜ
    Ϧετ
    &OVN
    ύΠϓϥΠϯ
    EP

    View Slide

  238. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS ΛಡΉલʹʜ
    Ϧετ
    &OVN
    ύΠϓϥΠϯ
    EP
    ߨٛϊʔτ
    ʮϓϩάϥϛϯάͱ͸σʔλΛม׵͢Δ͜ͱʯͱ͍͏࿩͕͠ ϓϩ
    άϥϛϯά&MJYJSͰ঺հ͞Ε͍ͯΔ͕ Ϧετ &OVNϞδϡʔϧ
    ύΠϓϥΠϯԋࢉࢠ͸ ·͞ʹσʔλม׵ͷಓ۩࢝Ίʹ ͜͜ʹֶ
    शίετΛࢧ෷͏

    View Slide

  239. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ

    View Slide

  240. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    ਖ਼͘͠ཧղͯ͠׆༻͢ΔͨΊʹ

    View Slide

  241. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &OVNͱGPSʹӅΕ͍ͯΔ͕ʜ
    Ϧετ
    ਖ਼͘͠ཧղͯ͠׆༻͢ΔͨΊʹ
    ׆༻ͷ伴
    ߏ଄ͱ
    ࠶ؼ

    View Slide

  242. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &OVNͱGPSʹӅΕ͍ͯΔ͕ʜ
    Ϧετ
    ਖ਼͘͠ཧղͯ͠׆༻͢ΔͨΊʹ
    ׆༻ͷ伴
    ߏ଄ͱ
    ࠶ؼ
    ˞Մಡੑ&OVNͱGPS࠶ؼ

    View Slide

  243. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &OVNͱGPSʹӅΕ͍ͯΔ͕ʜ
    Ϧετ
    ਖ਼͘͠ཧղͯ͠׆༻͢ΔͨΊʹ
    ׆༻ͷ伴
    ߏ଄ͱ
    ࠶ؼ
    ˞Մಡੑ&OVNͱGPS࠶ؼ
    ߨٛϊʔτ
    ɹ࠶ؼΛ࢖͍͜ͳ͢ͱ දݱͷࣗ༝౓͕޿͕Δ͕ Մಡੑ͕མͪΔ
    ɹGPS΍&OVNͰཁ݅ΛຬͨͤΔ৔߹ ͦͪΒΛ࢖͏͜ͱ

    View Slide

  244. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ

    View Slide

  245. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    ߨٛϊʔτ
    ɹϓϩάϥϛϯά&JMYJSؚΊ ͳ͔ͥ&MJYJSͷೖ໳จॻ͸ Ϧετ
    ߏ଄ͷઆ໌Λ؆қʹࡁ·ͤΔ܏޲͕͋Δ
    ɹ&SMBOHͷೖ໳จॻʹ͸ खް͍આ໌͕͋Γ ࢲࣗ਎͕ͦΕʹॿ͚
    ΒΕ͍ͯΔͨΊ ͜͜ͰऔΓ্͛Δ

    View Slide

  246. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    [1 | 2]
    ϖΞͱ͍͏ߏ଄͕͋Δ

    View Slide

  247. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    [1 | 2]
    ϖΞͱ͍͏ߏ଄͕͋Δ

    View Slide

  248. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    [1 | 2]
    ϖΞͱ͍͏ߏ଄͕͋Δ
    ߨٛϊʔτ
    ɹϖΞߏ଄ͷӈͱࠨ͸ ͲͷΑ͏ͳܕΛೖΕͯ΋ڐ͞ΕΔ
    ɹ͜ͷྫͷϖΞ͸ ਺஋ͱ਺஋ͷϖΞ

    View Slide

  249. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    [1 | 2]
    ϖΞͱ͍͏ߏ଄͕͋Δ
    [1]

    View Slide

  250. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    [1 | 2]

    [1] = [1 | []]
    ϖΞͱ͍͏ߏ଄͕͋Δ

    View Slide

  251. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    [1 | 2]

    [1] = [1 | []]

    ϖΞͱ͍͏ߏ଄͕͋Δ
    Ϧετͱ͸ϖΞͰ࡞ͬͨ
    ϦϯΫϦετ

    View Slide

  252. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    [1 | 2]

    [1] = [1 | []]

    ϖΞͱ͍͏ߏ଄͕͋Δ
    Ϧετͱ͸ϖΞͰ࡞ͬͨ
    ϦϯΫϦετ
    ߨٛϊʔτ
    ɹ<>ͱ͍͏දݱ͸ <c<>>ͷ౶ҥߏจ
    ɹ<>͸ ਺஋ͱۭϦετͷϖΞ

    View Slide

  253. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    [1 | 2]

    [1] = [1 | []]

    ϖΞͱ͍͏ߏ଄͕͋Δ
    Ϧετͱ͸ϖΞͰ࡞ͬͨ
    ϦϯΫϦετ
    [1, 2, 3]

    View Slide

  254. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ

    [1, 2, 3] = [1 | [2 | [3 | []]]]
    [1 | 2]

    [1] = [1 | []]


    ϖΞͱ͍͏ߏ଄͕͋Δ
    Ϧετͱ͸ϖΞͰ࡞ͬͨ
    ϦϯΫϦετ

    View Slide

  255. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ

    t1 = [1 | [2 | []]]

    U

    View Slide

  256. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ

    t1 = [1 | [2 | []]]

    U
    t2 = [0 | t1]
    U

    View Slide

  257. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ

    t1 = [1 | [2 | []]]

    U
    t2 = [0 | t1]


    U ઌ಄ʹཁૉΛ௥Ճ
    ͱͯ΋ૣ͍

    View Slide

  258. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    defmodule Test do
    def puts([]) do
    IO.puts("finish")
    end
    def puts([n | tail]) do
    IO.puts("number is #{n}")
    puts(tail)
    end
    end
    Test.puts([1, 2, 3])

    View Slide

  259. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    defmodule Test do
    def puts([]) do
    IO.puts("finish")
    end
    def puts([n | tail]) do
    IO.puts("number is #{n}")
    puts(tail)
    end
    end
    Test.puts([1, 2, 3])

    View Slide

  260. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    defmodule Test do
    def puts([]) do
    IO.puts("finish")
    end
    def puts([n | tail]) do
    IO.puts("number is #{n}")
    puts(tail)
    end
    end
    Test.puts([1, 2, 3])


    Ұप໨
    O
    UBJM

    View Slide

  261. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ
    defmodule Test do
    def puts([]) do
    IO.puts("finish")
    end
    def puts([n | tail]) do
    IO.puts("number is #{n}")
    puts(tail)
    end
    end
    Test.puts([1, 2, 3])


    Ұप໨
    O
    UBJM


    ೋप໨
    O
    UBJM

    View Slide

  262. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ

    ࡾप໨
    O
    UBJM
    defmodule Test do
    def puts([]) do
    IO.puts("finish")
    end
    def puts([n | tail]) do
    IO.puts("number is #{n}")
    puts(tail)
    end
    end
    Test.puts([1, 2, 3])

    View Slide

  263. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ

    ࡾप໨
    O
    UBJM
    ࢛प໨
    <>
    defmodule Test do
    def puts([]) do
    IO.puts("finish")
    end
    def puts([n | tail]) do
    IO.puts("number is #{n}")
    puts(tail)
    end
    end
    Test.puts([1, 2, 3])

    View Slide

  264. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    Ϧετ

    ࡾप໨
    O
    UBJM
    ࢛प໨
    <>
    defmodule Test do
    def puts([]) do
    IO.puts("finish")
    end
    def puts([n | tail]) do
    IO.puts("number is #{n}")
    puts(tail)
    end
    end
    Test.puts([1, 2, 3])
    ߨٛϊʔτ
    ɹ͜ͷ࠶ؼͷྫΛ ͜ͷઆ໌͚ͩͰཧղͰ͖ͳ͘ͱ΋Α͍
    ɹ͜ͷิ଍આ໌Λ΋ͱʹ ϓϩάϥϛϯά&MJYJSͷϦετͱ࠶ؼͷ
    ߲ΛಡΉͱ ཧղ͠΍͍͢
    ɹϓϩάϥϛϯά&MJYJSͱ͜ͷઆ໌Λ ͍ͬͨΓ͖ͨΓͰཧղ͢Δ

    View Slide

  265. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS ΛಡΉલʹʜ
    Ϧετ
    &OVN
    ύΠϓϥΠϯ
    EP

    View Slide

  266. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &OVN

    View Slide

  267. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &OVN
    ߨٛϊʔτ
    ɹ&OVNϞδϡʔϧͰఆٛ͞Ε͍ͯΔؔ਺͸ ༷ʑͳݴޠͰྨࣅ͢
    Δ໊લͱػೳ͕ఏڙ͞Ε͍ͯΔͨΊ Ұ౓֮͑Δͱ ଞͷݴޠͰ΋Ԡ
    ༻͕ޮ͖΍͍͢

    View Slide

  268. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &OVN
    _.filter(list, (elem) => {})
    .map((elem) => {})
    .sortBy((elem) => {});

    View Slide

  269. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    _.filter(list, (elem) => {})
    .map((elem) => {})
    .sortBy((elem) => {});
    list |> Enum.filter(fn (elem) -> end)
    |> Enum.map(fn (elem) -> end)
    |> Enum.sort(fn (elem) -> end)
    &MJYJSͩͱʜ
    &OVN

    View Slide

  270. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    _.filter(list, (elem) => {})
    .map((elem) => {})
    .sortBy((elem) => {});
    list |> Enum.filter(fn (elem) -> end)
    |> Enum.map(fn (elem) -> end)
    |> Enum.sort(fn (elem) -> end)
    &MJYJSͩͱʜ
    &OVN
    ߨٛϊʔτ
    ɹಉ͡Α͏ͳ໊લͱػೳͷྫ
    ɹ+BWB4DSJQUͰ΋&MJYJSͰ΋ಉ͡Α͏ʹهड़Ͱ͖Δ

    View Slide

  271. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &OVN
    Α͘࢖͏΋ͷ͔Β֮͑Δ
    FHϓϩάϥϛϯά&MJYJS
    &MJYJS4DIPPM
    Ͱ঺հ͞Ε͍ͯΔؔ਺ͳͲ

    View Slide

  272. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    % wc -l */**.ex | tail -1
    39053 total
    % ag Enum | awk 'match($0, /Enum\.[a-z_\?]+/) {print substr($0, RSTART, RLENGTH)}' \
    | sort | uniq -c | sort -nr | head -20
    237 Enum.map
    96 Enum.filter
    37 Enum.into
    30 Enum.group_by
    24 Enum.reduce
    22 Enum.empty?
    18 Enum.sort
    15 Enum.sum
    12 Enum.reject
    11 Enum.at
    6 Enum.uniq
    6 Enum.take
    6 Enum.map_reduce
    6 Enum.join
    6 Enum.count
    5 Enum.sort_by
    5 Enum.reverse
    4 Enum.random
    4 Enum.flat_map
    4 Enum.find

    View Slide

  273. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    % wc -l */**.ex | tail -1
    39053 total
    % ag Enum | awk 'match($0, /Enum\.[a-z_\?]+/) {print substr($0, RSTART, RLENGTH)}' \
    | sort | uniq -c | sort -nr | head -20
    237 Enum.map
    96 Enum.filter
    37 Enum.into
    30 Enum.group_by
    24 Enum.reduce
    22 Enum.empty?
    18 Enum.sort
    15 Enum.sum
    12 Enum.reject
    11 Enum.at
    6 Enum.uniq
    6 Enum.take
    6 Enum.map_reduce
    6 Enum.join
    6 Enum.count
    5 Enum.sort_by
    5 Enum.reverse
    4 Enum.random
    4 Enum.flat_map
    4 Enum.find
    ߨٛϊʔτ
    ɹωλ
    ɹ࣮ϓϩδΣΫτͰ࢖༻ճ਺Λूܭͯ͠Έͨ
    ɹNBQͷ࢖༻ճ਺͕μϯτπͰଟ͍

    View Slide

  274. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &OVN
    Α͘࢖͏΋ͷ͔Β֮͑Δ
    FHϓϩάϥϛϯά&MJYJS
    &MJYJS4DIPPM
    Ͱ঺հ͞Ε͍ͯΔؔ਺ͳͲ
    αϑΟοΫεΛ֮͑Δ
    @CZ @XIJMF @FWFSZ

    View Slide

  275. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &OVN
    Α͘࢖͏΋ͷ͔Β֮͑Δ
    FHϓϩάϥϛϯά&MJYJS
    &MJYJS4DIPPM
    Ͱ঺հ͞Ε͍ͯΔؔ਺ͳͲ
    αϑΟοΫεΛ֮͑Δ
    @CZ @XIJMF @FWFSZ
    ߨٛϊʔτ
    ɹ&OVNΑΓGPSͷՄಡੑ͕ߴ͍͜ͱ͕͋ΔpMUFS@NBQͱ͍͏
    ؔ਺͕&OVN͔Β࡟আ͞Εͨ͜ͱ͕͋Γ ࡟আཧ༝͸GPSΛ࢖͑
    ɹઌ΄Ͳͷ࣮ϓϩδΣΫτͰݕࡧ͢Δͱ GPSͷ࢖༻ճ਺͸
    ݅Ͱ NBQͷ࣍ʹ࢖༻ճ਺͕ଟ͍݁Ռͱͳͬͨ

    View Slide

  276. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS ΛಡΉલʹʜ
    Ϧετ
    &OVN
    ύΠϓϥΠϯ
    EP

    View Slide

  277. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ

    View Slide

  278. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    ߨٛϊʔτ
    ɹJFYΛ4IFMMͱߟ͑Δͱ ύΠϓϥΠϯԋࢉࢠͷଘࡏ͸ ຯΘ͍͕
    ਂ͍
    ɹઌ΄Ͳͷ࣮ϓϩδΣΫτͰ࢖༻ճ਺Λௐ΂Δͱ݅

    View Slide

  279. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ

    View Slide

  280. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ
    ߨٛϊʔτ
    ɹωλ
    ɹ͋͟ͱ͍ྫͰਃ͠༁ͳ͍&MJYJS'FTU͸ ೥݄೔
    ɹม਺໊ͱؔ਺໊͸ ϚϧνόΠτจࣈΛ࢖༻Ͱ͖Δ
    ɹϞδϡʔϧ໊͸ ϚϧνόΠτจࣈΛ࢖༻Ͱ͖ͳ͍

    View Slide

  281. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    ύΠϓϥΠϯͷଘࡏҙٛ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ

    View Slide

  282. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ
    ύΠϓϥΠϯͷଘࡏҙٛՄಡੑͷ্ঢ

    View Slide

  283. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ
    ύΠϓϥΠϯͷଘࡏҙٛՄಡੑͷ্ঢ
    GumiInc.elixirͷܦݧΛ௥Ճ͢Δ(
    ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ(زా)
    )

    View Slide

  284. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ
    ύΠϓϥΠϯͷଘࡏҙٛՄಡੑͷ্ঢ
    GumiInc.elixirͷܦݧΛ௥Ճ͢Δ(
    ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ(زా)
    )

    View Slide

  285. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    ύΠϓϥΠϯͷଘࡏҙٛ
    ؔ਺ఆٛʹҰ؏ੑ͕ੜ͡Δ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ

    View Slide

  286. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    ύΠϓϥΠϯͷଘࡏҙٛ
    ύΠϓϥΠϯ͕࢖͑ΔΑ͏ʹؔ਺Λఆٛ͢Δบ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ
    ؔ਺ఆٛʹҰ؏ੑ͕ੜ͡Δ

    View Slide

  287. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    ύΠϓϥΠϯͷଘࡏҙٛ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ
    ؔ਺ఆٛʹҰ؏ੑ͕ੜ͡Δ
    ύΠϓϥΠϯ͕࢖͑ΔΑ͏ʹؔ਺Λఆٛ͢Δบ
    ୈҰҾ਺ૢ࡞લσʔλ
    ɹ໭Γ஋ૢ࡞ޙσʔλ

    View Slide

  288. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    ύΠϓϥΠϯͷଘࡏҙٛ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ
    ศརྑ͍श׳
    ؔ਺ఆٛʹҰ؏ੑ͕ੜ͡Δ
    ύΠϓϥΠϯ͕࢖͑ΔΑ͏ʹؔ਺Λఆٛ͢Δบ
    ୈҰҾ਺ૢ࡞લσʔλ
    ɹ໭Γ஋ૢ࡞ޙσʔλ

    View Slide

  289. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    ύΠϓϥΠϯͷଘࡏҙٛ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ
    ศརྑ͍श׳
    ؔ਺ఆٛʹҰ؏ੑ͕ੜ͡Δ
    ύΠϓϥΠϯ͕࢖͑ΔΑ͏ʹؔ਺Λఆٛ͢Δบ
    ୈҰҾ਺ૢ࡞લσʔλ
    ɹ໭Γ஋ૢ࡞ޙσʔλ
    ߨٛϊʔτ
    ɹҰ؏ੑ͕͋Δ͔Β ࢓༷͕༧ଌ͠΍͍͢
    ɹศརͱྑ͍श׳ͷྑ॥؀

    View Slide

  290. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    ύΠϓϥΠϯͷଘࡏҙٛ
    زా
    |> ElixirFest2019.elixirͷ஌ࣝΛ௥Ճ͢Δ
    |> GumiInc.elixirͷܦݧΛ௥Ճ͢Δ
    ศརྑ͍श׳
    ؔ਺ఆٛʹҰ؏ੑ͕ੜ͡Δ
    ύΠϓϥΠϯ͕࢖͑ΔΑ͏ʹؔ਺Λఆٛ͢Δบ
    ୈҰҾ਺ૢ࡞લσʔλ
    ɹ໭Γ஋ૢ࡞ޙσʔλ
    ߨٛϊʔτ
    ωλ
    ɹ1ZUIPOͷTPSUFE͸ୈҰҾ਺͕*UFSBCMFͰ NBQ͸ୈೋҾ਺
    ͕*UFSBCMFࢲ͸ TPSUFEͷҾ਺ΛΑؒ͘ҧ͑Δ
    ɹTPSUFEʹ౉ؔ͢਺͸ LFZΛฦ͔͢Βͩͱࢥ͏͕ʜਏ͍

    View Slide

  291. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    IUUQUDHJUIVCJPQSPQPTBMQJQFMJOFPQFSBUPS

    ·ͩεςʔδυϥϑτ͚ͩͲ
    +BWB4DSJQUʹ΋ೖΔ͔΋

    View Slide

  292. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ύΠϓϥΠϯ
    IUUQUDHJUIVCJPQSPQPTBMQJQFMJOFPQFSBUPS

    ·ͩεςʔδυϥϑτ͚ͩͲ
    +BWB4DSJQUʹ΋ೖΔ͔΋
    &MJYJSͰઌߦମݧ͠Α͏ʂ

    View Slide

  293. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS ΛಡΉલʹʜ
    Ϧετ
    &OVN
    ύΠϓϥΠϯ
    EP

    View Slide

  294. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    EP

    View Slide

  295. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    EPͷ๏ଇ
    ೦಄ʹ͓͘ͱ༷ʑͳߏจΛཧղ͠΍͍͢
    EP

    View Slide

  296. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    EPͷ๏ଇ
    ೦಄ʹ͓͘ͱ༷ʑͳߏจΛཧղ͠΍͍͢
    EP
    FHEFGNPEVMF EFG DBTF JG GPSͳͲ

    View Slide

  297. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    EPͷ๏ଇ
    ೦಄ʹ͓͘ͱ༷ʑͳߏจΛཧղ͠΍͍͢
    EP
    FHEFGNPEVMF EFG DBTF JG GPSͳͲ
    EPϒϩοΫΛҾ਺ʹͱΔ΋ͷ͸
    ม਺ͷείʔϓΛ࣋ͭ
    ஋ ໭Γ஋
    Λ࣋ͭ

    View Slide

  298. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    defmodule Test do
    def test do
    a = 1
    b =
    if :true do
    a = 2
    a
    end
    {a, b}
    end
    end
    {1, 2} = Test.test
    EP

    View Slide

  299. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    defmodule Test do
    def test do
    a = 1
    b =
    if :true do
    a = 2
    a
    end
    {a, b}
    end
    end
    {1, 2} = Test.test
    EP
    EFGͷείʔϓ಺

    View Slide

  300. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    defmodule Test do
    def test do
    a = 1
    b =
    if :true do
    a = 2
    a
    end
    {a, b}
    end
    end
    {1, 2} = Test.test
    EP
    JGͷ໭Γ஋
    EFGͷείʔϓ಺

    View Slide

  301. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    defmodule Test do
    def test do
    a = 1
    b =
    if :true do
    a = 2
    a
    end
    {a, b}
    end
    end
    {1, 2} = Test.test
    EP
    JGͷείʔϓ಺
    JGͷ໭Γ஋
    EFGͷείʔϓ಺

    View Slide

  302. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    defmodule Test do
    def test do
    a = 1
    b =
    if :true do
    a = 2
    a
    end
    {a, b}
    end
    end
    {1, 2} = Test.test
    EP
    JGͷ໭Γ஋
    JGͷείʔϓ಺
    B C
    EFGͷείʔϓ಺

    View Slide

  303. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    defmodule Test do
    def test do
    a = 1
    b =
    if :true do
    a = 2
    a
    end
    {a, b}
    end
    end
    {1, 2} = Test.test
    EP
    JGͷείʔϓ಺
    B C
    ߨٛϊʔτ
    ɹϒϩοΫʹείʔϓͱ໭Γ஋͕͋ΔͨΊ ϒϩοΫωετͷਂ͍ͱ
    ͜ΖͰ ্ҐϒϩοΫͷม਺Λ࠶ଋറ ͢Δඞཁ͕ͳ͍cͰ͖ͳ͍

    ɹΑͬͯʮ͜ͷ஋͸ Ͳ͔͜Βདྷͨͷ͔ʁʯΛௐ΂Δख͕ؒݮΓ Մ
    ಡੑ্͕͕Δ
    JGͷ໭Γ஋
    EFGͷείʔϓ಺

    View Slide

  304. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    ϓϩάϥϛϯά&MJYJS ΛಡΉલʹʜ
    Ϧετ
    &OVN
    ύΠϓϥΠϯ
    EP
    ߨٛϊʔτ
    ɹϓϩάϥϛϯά&MJYJSΛಡΉલ ΋͘͠͸ಡΜͩޙʹ ิ଍ࢿྉͱ
    ͯ͠ ͜ͷεϥΠυͷϦετ &OVN ύΠϓϥΠϯ EPͷઆ໌Λಡ
    Έฦ͢ͱ ཧղ͕ਂ·Δ

    View Slide

  305. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    Ͱ΋ &MJYJSΒ͕͠͞ᕷΈग़ͨίʔυͷಡΈॻ͖ʹ͸
    ֶशίετ͕ඞཁͰ͠ΐ͏
    ଟ෼
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    ͓͢͢Ίͷ
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    ϓϩάϥϛϯά&MJYJS
    &MJYJSೖ໳
    &MJYJS4DIPPM
    1IPFOJY(6*%&4

    View Slide

  306. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕ
    &MJYJS͋·Γ७ਮͰ͸ͳ͍
    Ͱ΋ &MJYJSΒ͕͠͞ᕷΈग़ͨίʔυͷಡΈॻ͖ʹ͸
    ֶशίετ͕ඞཁͰ͠ΐ͏
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    ͦΜͳʹେมͰ͸ͳ͍ʜ
    ͓͢͢Ίͷ
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    ϓϩάϥϛϯά&MJYJS
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    ߨٛϊʔτ
    ɹؔ਺ܕͱ͍ͬͯ΋ ͦΕ΄Ͳ&MJYJS͸೉͘͠ͳ͍
    ɹͥͻ ؾܰʹೖ໳ͯ͠΄͍͠

    View Slide

  307. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    ඵ૝ఆ

    ໨࣍
    &7.ͷ
    ฒߦॲཧ
    ʹ͍ͭͯ ෼૝ఆ

    &MJYJSͷ
    ؔ਺ܕ
    ʹ͍ͭͯ ෼૝ఆ

    ෼૝ఆ

    View Slide

  308. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    ඵ૝ఆ

    ໨࣍
    &7.ͷ
    ฒߦॲཧ
    ʹ͍ͭͯ ෼૝ఆ

    &MJYJSͷ
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    ʹ͍ͭͯ ෼૝ఆ

    ෼૝ఆ

    View Slide

  309. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ

    View Slide

  310. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ֶशίετΛׂ͘ Ϧετͷѻ͍ํ
    ͠͹Β͘
    ֶशίετΛׂ͔ͳ͍
    ฒߦॲཧશൠ
    ϚΫϩશൠ
    ϏϔΠϏΞͱϓϩτίϧ
    ֶͿ͜ͱΛऔࣺબ୒ֶͯ͠शίετΛԼ͛Δ

    View Slide

  311. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ฒߦॲཧ
    ֶशίετΛׂ͘ Ϧετͷѻ͍ํ
    ͠͹Β͘
    ֶशίετΛׂ͔ͳ͍
    ฒߦॲཧશൠ
    ϚΫϩશൠ
    ϏϔΠϏΞͱϓϩτίϧ
    ֶͿ͜ͱΛऔࣺબ୒ֶͯ͠शίετΛԼ͛Δ
    ߨٛϊʔτ
    ɹϚΫϩ ϏϔΠϏΞ ϓϩτίϧ͸ ֶशΛޙճ͠ʹͯ͠ྑ͍ཧ༝
    ͸ ࣌ؒͷ౎߹Ͱઆ໌͍ͯ͠ͳ͍ख୹ʹઆ໌͢Δͱ 8FCγεςϜ
    ͷ։ൃʹݶఆ͢Δͱ ৽ͨʹ ࣗ࡞ͷ͜ΕΒΛఆٛ͠ͳ͘ͱ΋ ։ൃ
    Ͱ͖Δ͔Β

    View Slide

  312. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    ֶशίετ͕ߴ͍
    ҆શੑ͕ߴ͘
    ੜ࢈ੑ͕ߴ͘
    ͦΕҎ֎ͷੑ࣭͸ ΄Ͳྑ͍
    ࠓ೔࿩ͨ͜͠ͱ
    ͸ߴ͘΋௿͘΋ͳ͍
    8FCγεςϜͷ։ൃͳΒ͹
    Ճ͑ͯʜ
    ྑ͍͜ͱ΋ѱ͍͜ͱ΋࿩͢

    View Slide

  313. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    ֶशίετ͕ߴ͍
    &MJYJS͸ֶशίετͷׂʹ͸
    Ըܙ͕େ͖͍
    ࣋ͪؼͬͯ΄͍͜͠ͱ
    ҆શੑ͕ߴ͘
    ੜ࢈ੑ͕ߴ͘
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    ࠓ೔࿩ͨ͜͠ͱ
    ͸ߴ͘΋௿͘΋ͳ͍
    8FCγεςϜͷ։ൃͳΒ͹
    Ճ͑ͯʜ
    ྑ͍͜ͱ΋ѱ͍͜ͱ΋࿩͢

    View Slide

  314. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    ຊ೔ͷ࿩͠Λฉ͍ͯ
    &MJYJSͷ৘ใަ׵͕ͨ͘͠ͳͬͨΒʜ

    View Slide

  315. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠
    IUUQTFMJYJSGFTUKQ

    View Slide

  316. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    ඵ૝ఆ

    ໨࣍
    &7.ͷ
    ฒߦॲཧ
    ʹ͍ͭͯ ෼૝ఆ

    &MJYJSͷ
    ؔ਺ܕ
    ʹ͍ͭͯ ෼૝ఆ

    ෼૝ఆ

    View Slide

  317. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    ඵ૝ఆ

    ໨࣍
    &7.ͷ
    ฒߦॲཧ
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    &MJYJSͷ
    ؔ਺ܕ
    ʹ͍ͭͯ ෼૝ఆ

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    View Slide

  318. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࢲ͕Ѫ͢Δ Elixir/Erlang ͷָ͠͞ͱਏ͞
    Developers Summit 2019 15-D-5
    ͜ΕΛ·ͩ஌Βͳ͍8FCΤϯδχΞ΁ଃΔ
    ೥݄೔
    HVNJ*OD$50زాխਔ

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  319. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
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    ਏ͞
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    ೥݄೔
    HVNJ*OD$50زాխਔ

    View Slide

  320. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠

    View Slide

  321. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ೖ໳લ
    ೖ໳ޙ
    ׬શʹཧղͨ͠
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    &MJYJSཧղ౓

    View Slide

  322. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
    ೖ໳લ
    ೖ໳ޙ
    ׬શʹཧղͨ͠
    νϣοτσΩϧ
    &MJYJSཧղ౓
    ઌ΄Ͳͷλʔήοτ
    ઌ΄Ͳͷ࿩͠

    View Slide

  323. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠓ೔ͷ࿩͠
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    ೖ໳ޙ
    ׬શʹཧղͨ͠
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    ઌ΄Ͳͷλʔήοτ
    ઌ΄Ͳͷ࿩͠
    ͜ͷ࿩͠ͷλʔήοτ
    ͜ͷ࿩͠

    View Slide

  324. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ʹ͍ͭͯ ඵ૝ఆ

    ໨࣍
    051
    ʹ͍ͭͯ ෼૝ఆ

    ؔ਺ܕͱ00
    ʹ͍ͭͯ ෼૝ఆ

    ඵ૝ఆ

    ·ͱΊ

    View Slide

  325. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ʹ͍ͭͯ ඵ૝ఆ

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    051
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    View Slide

  326. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    051͸ߴػೳ

    View Slide

  327. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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    ίʔυͷϗοτεϫοϓʂ
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    ͦͯ͠ωοτϫʔΫӽ͠ʹసૹʂ
    ؔ਺ͩͬͯૹΕͪΌ͏

    051051
    ઌਓͷ஌ܙͷू໿

    HSPVQMFBEFSೖΕସ͑ͯ
    ଞϊʔυʹϩάग़ྗ

    View Slide

  328. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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    ίʔυͷϗοτεϫοϓʂ
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    051051
    ઌਓͷ஌ܙͷू໿

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  329. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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    ίʔυͷϗοτεϫοϓʂ
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    ΦϯϝϞϦʔϞʔυͳΒ45.

    &SMBOH5FSNͰͳΜͰ΋γϦΞϥΠζ
    ͦͯ͠ωοτϫʔΫӽ͠ʹసૹʂ
    ؔ਺ͩͬͯૹΕͪΌ͏

    051051
    ઌਓͷ஌ܙͷू໿

    ͋Δͱ࢖͍ͨ͘ͳΓ·͢ΑͶʁ
    HSPVQMFBEFSೖΕସ͑ͯ
    ଞϊʔυʹϩάग़ྗ

    View Slide

  330. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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    ίʔυͷϗοτεϫοϓʂ
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    ΦϯϝϞϦʔϞʔυͳΒ45.

    &SMBOH5FSNͰͳΜͰ΋γϦΞϥΠζ
    ͦͯ͠ωοτϫʔΫӽ͠ʹసૹʂ
    ؔ਺ͩͬͯૹΕͪΌ͏

    051051
    ઌਓͷ஌ܙͷू໿

    ͋Δͱ࢖͍ͨ͘ͳΓ·͢ΑͶʁ
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  331. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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    ΄΅ඞཁͳ͍
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    View Slide

  332. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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    ΄΅ඞཁͳ͍
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    "1*αʔόΛ&MJYJSͰॻ͘ ཧ༝͸ ͖ͬ͞࿩ͨ͠

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    Ωϟογϡ΍%#ͳͲ͸ ط੡඼Λ࢖͏
    &MJYJSͷ༻్ΛׂΓ੾Δ

    View Slide

  333. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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    ΄΅ඞཁͳ͍
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    "1*αʔόΛ&MJYJSͰॻ͘ ཧ༝͸ ͖ͬ͞࿩ͨ͠

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    Ωϟογϡ΍%#ͳͲ͸ ط੡඼Λ࢖͏
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    ָΛ͍ͨ͠

    View Slide

  334. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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    "1*αʔόΛ&MJYJSͰॻ͘ ཧ༝͸ ͖ͬ͞࿩ͨ͠

    "1*αʔό͸εςʔτϨεʹͯ͠ΦʔτεέʔϦϯάʹରԠ͢Δ
    Ωϟογϡ΍%#ͳͲ͸ ط੡඼Λ࢖͏
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    View Slide

  335. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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  336. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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  337. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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  338. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
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    View Slide

  339. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
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  340. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
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  341. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
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  342. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ΫϥελϦϯά
    &54 %&54 .OFTJB
    ίʔυϗοτεϫοϓ
    ͜ͷลΓΛஅࣺ཭ͯ͠Α͍
    &MJYJSͷ༻్ΛׂΓ੾Δ
    ΋ͬͱ͋Δ͔΋ʜ

    View Slide

  343. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ΫϥελϦϯά
    &54 %&54 .OFTJB
    ίʔυϗοτεϫοϓ
    ͜ͷลΓΛஅࣺ཭ͯ͠Α͍
    &MJYJSͷ༻్ΛׂΓ੾Δ
    ΋ͬͱ͋Δ͔΋ʜ
    ߨٛϊʔτ
    ɹΫϥελϦϯάͷ࿩͠͸লུ͢Δ
    ɹΦʔτεέʔϦϯάͷ೉қ౓্͕͕ΔͨΊ આ໌͢Δ·Ͱ΋ͳ͍

    View Slide

  344. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ίʔυϗοτεϫοϓ
    ϓϩηε຤ඌ࠶ؼ͍ͯ͠Δؔ਺
    ίʔυϗοτεϫοϓ
    ຤ඌ࠶ؼ͢Δؔ਺Λ
    ϑϧωʔϜͰධՁ͢Δͱ
    ൃੜ͢Δ

    View Slide

  345. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ίʔυϗοτεϫοϓ
    ϓϩηε຤ඌ࠶ؼ͍ͯ͠Δؔ਺
    ίʔυϗοτεϫοϓ
    ຤ඌ࠶ؼ͢Δؔ਺Λ
    ϑϧωʔϜͰධՁ͢Δͱ
    ൃੜ͢Δ
    ߨٛϊʔτ
    ɹؔ਺Λ࠶ؼ͢Δࡍ Ϟδϡʔϧ໊ΛؚΉϑϧωʔϜͰධՁ͢Δͱ
    ίʔυϗοτεϫοϓͱͳΔ
    ɹҰݟ͢Δͱ ඇৗʹ୯७ͳ࢓૊Έ

    View Slide

  346. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ίʔυϗοτεϫοϓ
    ϓϩηε຤ඌ࠶ؼ͍ͯ͠Δؔ਺
    ίʔυϗοτεϫοϓ
    ຤ඌ࠶ؼ͢Δؔ਺Λ
    ϑϧωʔϜͰධՁ͢Δͱ
    ൃੜ͢Δ
    IUUQTIBQQJHJUIVCJPUIF#FBN#PPL

    View Slide

  347. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ίʔυϗοτεϫοϓ
    ϓϩηε຤ඌ࠶ؼ͍ͯ͠Δؔ਺
    ίʔυϗοτεϫοϓ
    ຤ඌ࠶ؼ͢Δؔ਺Λ
    ϑϧωʔϜͰධՁ͢Δͱ
    ൃੜ͢Δ
    IUUQTIBQQJHJUIVCJPUIF#FBN#PPL

    ϓϩηεΛӽڥͯ͠ίʔυϗοτεϫοϓ͕
    γεςϜશମʹద༻͞Ε͍ͯΔࣄྫ͸ Έͨ͜ͱͳ͍

    View Slide

  348. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ίʔυϗοτεϫοϓ
    ϓϩηε຤ඌ࠶ؼ͍ͯ͠Δؔ਺
    ίʔυϗοτεϫοϓ
    ຤ඌ࠶ؼ͢Δؔ਺Λ
    ϑϧωʔϜͰධՁ͢Δͱ
    ൃੜ͢Δ
    IUUQTIBQQJHJUIVCJPUIF#FBN#PPL

    ϓϩηεΛӽڥͯ͠ίʔυϗοτεϫοϓ͕
    γεςϜશମʹద༻͞Ε͍ͯΔࣄྫ͸ Έͨ͜ͱͳ͍
    ߨٛϊʔτ
    ɹUIF#&".#PPLͰ͢Β ͜Μͳ͜ͱ͕هड़͞Ε͍ͯΔ
    ɹ͔͠΋ ίʔυϗοτεϫοϓ͕ଘࡏ͢Δ͔Β &SMBOH͸੩తܕ
    ෇͚ʹͰ͖ͳ͍ͱ͍͏୰͖΋ఴ͑ΒΕ͍ͯΔ

    View Slide

  349. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ίʔυϗοτεϫοϓ
    ϓϩηε຤ඌ࠶ؼ͍ͯ͠Δؔ਺
    ίʔυϗοτεϫοϓ
    ຤ඌ࠶ؼ͢Δؔ਺Λ
    ϑϧωʔϜͰධՁ͢Δͱ
    ൃੜ͢Δ
    IUUQTIBQQJHJUIVCJPUIF#FBN#PPL

    ϓϩηεΛӽڥͯ͠ίʔυϗοτεϫοϓ͕
    γεςϜશମʹద༻͞Ε͍ͯΔࣄྫ͸ Έͨ͜ͱͳ͍
    ߨٛϊʔτ
    ɹىಈ͍ͯ͠Δϓϩηεશͯʹରͯ͠ ׬ᘳʹίʔυϗοτεϫοϓ
    ʹରԠ͍ͯ͠Δͱอূ͢ΔίετΑΓ ࠶ىಈίετͷํ͕௿͍
    ɹαʔϏεͷແఀࢭΛ࣮ݱ͢ΔͳΒ͹ #MVF(SFFO%FQMPZͰΑ
    ͍

    View Slide

  350. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ίʔυϗοτεϫοϓ
    ϓϩηε຤ඌ࠶ؼ͍ͯ͠Δؔ਺
    ίʔυϗοτεϫοϓ
    ຤ඌ࠶ؼ͢Δؔ਺Λ
    ϑϧωʔϜͰධՁ͢Δͱ
    ൃੜ͢Δ
    IUUQTIBQQJHJUIVCJPUIF#FBN#PPL

    ϓϩηεΛӽڥͯ͠ίʔυϗοτεϫοϓ͕
    γεςϜશମʹద༻͞Ε͍ͯΔࣄྫ͸ Έͨ͜ͱͳ͍
    ߨٛϊʔτ
    ɹEJTUJMMFSZͷVQHSBEF͕ػೳ͢Δύλʔϯ΋͋Δ
    ɹ͔͠͠ ͋ΔύλʔϯͰ͸ػೳ͢Δ͔Β࢖͏ ͋ΔύλʔϯͰ͸ػ
    ೳ͠ͳ͍͔Β࠶ىಈ͢Δʜͱ͍͏෼ذ͕ଘࡏ͢Δͱ ӡ༻ίετ͕
    ্͕Δ

    View Slide

  351. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ίʔυϗοτεϫοϓ
    ϓϩηε຤ඌ࠶ؼ͍ͯ͠Δؔ਺
    ίʔυϗοτεϫοϓ
    ຤ඌ࠶ؼ͢Δؔ਺Λ
    ϑϧωʔϜͰධՁ͢Δͱ
    ൃੜ͢Δ
    IUUQTIBQQJHJUIVCJPUIF#FBN#PPL

    ϓϩηεΛӽڥͯ͠ίʔυϗοτεϫοϓ͕
    γεςϜશମʹద༻͞Ε͍ͯΔࣄྫ͸ Έͨ͜ͱͳ͍
    ߨٛϊʔτ
    ɹྫ͑͹ "1*αʔόͰ పఈతʹࣗ࡞ϓϩηεͷ࢖༻Λආ͚ͨͱ͠
    ͯ΋ ґଘ͍ͯ͠ΔEFQTΛߋ৽͢Δ৔߹ ଞਓͷίʔυ͕ίʔυϗ
    οτεϫοϓʹରԠ͍ͯ͠Δ͔֬ೝ͢Δඞཁ͕͋ΔରԠ͍ͯ͠ͳ͚
    Ε͹ ࠶ىಈͱͳΔຖճ ൑அίετ͕ൃੜ͍ͯ͠Δ

    View Slide

  352. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ίʔυϗοτεϫοϓ
    ϓϩηε຤ඌ࠶ؼ͍ͯ͠Δؔ਺
    ίʔυϗοτεϫοϓ
    ຤ඌ࠶ؼ͢Δؔ਺Λ
    ϑϧωʔϜͰධՁ͢Δͱ
    ൃੜ͢Δ
    IUUQTIBQQJHJUIVCJPUIF#FBN#PPL

    ϓϩηεΛӽڥͯ͠ίʔυϗοτεϫοϓ͕
    γεςϜશମʹద༻͞Ε͍ͯΔࣄྫ͸ Έͨ͜ͱͳ͍
    ߨٛϊʔτ
    ɹͦ΋ͦ΋ "1*αʔό͸εςʔτϨεʹઃܭ͠ ΦʔτεέʔϦϯ
    άʹରԠ͢Δํ਑Ͱ͋ΔͳΒ͹ ίʔυϗοτεϫοϓՄೳͳঢ়ଶΛ
    ҡ࣋͢ΔίετΛࢧ෷͏ҙຯ͕ͳ͍

    View Slide

  353. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    ΫϥελϦϯά
    &54 %&54 .OFTJB
    ίʔυϗοτεϫοϓ
    ͜ͷลΓΛஅࣺ཭ͯ͠Α͍
    &MJYJSͷ༻్ΛׂΓ੾Δ
    ΋ͬͱ͋Δ͔΋ʜ

    View Slide

  354. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    051
    8FCγεςϜ։ൃͰ͸
    ΄΅ඞཁͳ͍
    051͸ߴػೳ
    "1*αʔόΛ&MJYJSͰॻ͘ ཧ༝͸ ͖ͬ͞࿩ͨ͠

    "1*αʔό͸εςʔτϨεʹͯ͠ΦʔτεέʔϦϯάʹରԠ͢Δ
    Ωϟογϡ΍%#ͳͲ͸ ط੡඼Λ࢖͏
    &MJYJSͷ༻్ΛׂΓ੾Δ
    ࢲͷϞνϕʔγϣϯ
    ָΛ͍ͨ͠

    View Slide

  355. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ʹ͍ͭͯ ඵ૝ఆ

    ໨࣍
    051
    ʹ͍ͭͯ ෼૝ఆ

    ؔ਺ܕͱ00
    ʹ͍ͭͯ ෼૝ఆ

    ඵ૝ఆ

    ·ͱΊ

    View Slide

  356. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ʹ͍ͭͯ ඵ૝ఆ

    ໨࣍
    051
    ʹ͍ͭͯ ෼૝ఆ

    ؔ਺ܕͱ00
    ʹ͍ͭͯ ෼૝ఆ

    ඵ૝ఆ

    ·ͱΊ

    View Slide

  357. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    ࠞઢ͢Δؔ਺ܕͱ00

    View Slide

  358. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    It is really common for OO developers to think of Elixir
    modules as the minimal code structure (and therefore
    breaking everything into modules) and forget about functions.
    +PTÉ7BMJN
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ؔ਺ܕͱ00
    ࠞઢ͢Δؔ਺ܕͱ00

    View Slide

  359. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    Ұൠతʹ OO ͷ։ൃऀͨͪ͸, Elixir ͷϞδϡʔϧΛ࠷খͷ
    ίʔυߏ଄ͱΈͳͯؔ͠਺Λ๨Εͯ͠·͏. (ͦΕނ, શͯΛ
    ϞδϡʔϧԽ͢Δ)
    +PTÉ7BMJN
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00

    View Slide

  360. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ࠞઢ͢Δؔ਺ܕͱ00
    ؔ਺ܕͱ00
    Ϟδϡʔϧͷͭͷ໾ׂ

    View Slide

  361. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺Λ·ͱΊΔ
    ࠞઢ͢Δؔ਺ܕͱ00
    ؔ਺ܕͱ00
    Ϟδϡʔϧͷͭͷ໾ׂ

    View Slide

  362. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺Λ·ͱΊΔ
    ߏ଄ମ΍ܕΛఆٛ͢Δ
    ࠞઢ͢Δؔ਺ܕͱ00
    ؔ਺ܕͱ00
    Ϟδϡʔϧͷͭͷ໾ׂ

    View Slide

  363. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺Λ·ͱΊΔ
    ߏ଄ମ΍ܕΛఆٛ͢Δ
    ࠞઢ͢Δؔ਺ܕͱ00
    ؔ਺ܕͱ00
    Ϟδϡʔϧͷͭͷ໾ׂ
    defmodule User do
    defstruct name: nil, age: nil
    def new(name, age) do
    %User{name: name, age: age}
    end
    def puts_name(%User{name: name}) do
    IO.puts name
    end
    end

    View Slide

  364. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺Λ·ͱΊΔ
    ߏ଄ମ΍ܕΛఆٛ͢Δ
    ࠞઢ͢Δؔ਺ܕͱ00
    ؔ਺ܕͱ00
    Ϟδϡʔϧͷͭͷ໾ׂ
    defmodule User do
    defstruct name: nil, age: nil
    def new(name, age) do
    %User{name: name, age: age}
    end
    def puts_name(%User{name: name}) do
    IO.puts name
    end
    end
    Ϋϥεఆٛ
    ʹݟ͑Δ

    View Slide

  365. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺Λ·ͱΊΔ
    ߏ଄ମ΍ܕΛఆٛ͢Δ
    ࠞઢ͢Δؔ਺ܕͱ00
    ؔ਺ܕͱ00
    Ϟδϡʔϧͷͭͷ໾ׂ
    defmodule User do
    defstruct name: nil, age: nil
    def new(name, age) do
    %User{name: name, age: age}
    end
    def puts_name(%User{name: name}) do
    IO.puts name
    end
    end
    Ϋϥεఆٛ
    ʹݟ͑Δ
    ߨٛϊʔτ
    ɹΫϥεఆٛʹݟ͑Δͱ Կ͕͍͚ͳ͍ͷ͔ʁ

    View Slide

  366. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ

    View Slide

  367. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    ߨٛϊʔτ
    ɹ&MJYJSͰ00͕Ͱ͖Δʂͱצҧ͍ͯ͠ ແବͳந৅ԽΛ࣋ͪࠐΈ
    ίʔυ͕ෳࡶԽ͢ΔࣄҊ͕ൃੜ͠΍͍͢
    ɹྫ͑͹ &DUPͰSFQPͱ͍͏୯ޠΛ࢖͍ͬͯΔͨΊ ϦϙδτϦ
    ύλʔϯʹΑΔந৅ԽͷϕετϓϥΫςΟεΛ࣋ͪࠐΉ࿩͠ͳͲ

    View Slide

  368. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    00͞Μ

    View Slide

  369. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    ςετ࣌ʹ࣮૷ΛೖΕସ͍͑ͨ
    ಡΈࠐΈͷͱ͖͸ΩϟογϡΛڬΈ͍ͨ
    ಡΈࠐΈͱॻ͖ࠐΈͰผͷ3FQP࢖͍͍ͨ
    00͞Μ

    View Slide

  370. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    00͞Μ 6TFS3FQPϞδϡʔϧ
    HFU@BDUJWFؔ਺Ͱ
    !SFQPHFU@BDUJWFΛ࣮ߦ
    !SFQP&DUP6TFS3FQP
    *'୲౰
    ςετ࣌ʹ!SFQPΛม͑Δ༧ఆ

    View Slide

  371. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    00͞Μ 6TFS3FQPϞδϡʔϧ
    HFU@BDUJWFؔ਺Ͱ
    !SFQPHFU@BDUJWFΛ࣮ߦ
    !SFQP&DUP6TFS3FQP
    *'୲౰
    ςετ࣌ʹ!SFQPΛม͑Δ༧ఆ
    ߨٛϊʔτ
    ɹ6TFS3FQP͸ίϯτϩʔϥʔ͔Β࢖༻͞ΕΔ
    ɹ!SFQP͸ઃఆϑΝΠϧ͔Βऔಘ͢Δॳظ஋͸&DUP6TFS3FQP
    ͕ͩ ςετ࣌ʹઃఆϑΝΠϧͰೖΕସ͑Δ

    View Slide

  372. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    00͞Μ 6TFS3FQPϞδϡʔϧ
    HFU@BDUJWFؔ਺Ͱ
    !SFQPHFU@BDUJWFΛ࣮ߦ
    !SFQP&DUP6TFS3FQP
    &DUP6TFS3FQPϞδϡʔϧ
    HFU@BDUJWFؔ਺Ͱ
    !SFBE@SFQPHFU@BDUJWFΛ࣮ߦ
    [email protected]"QQ3FQP
    *'୲౰
    ςετ࣌ʹ!SFQPΛม͑Δ༧ఆ
    &DUP3FQP୲౰
    ಡΈࠐΈॻ͖ࠐΈΛ෼͚Δ

    View Slide

  373. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    00͞Μ 6TFS3FQPϞδϡʔϧ
    HFU@BDUJWFؔ਺Ͱ
    !SFQPHFU@BDUJWFΛ࣮ߦ
    !SFQP&DUP6TFS3FQP
    &DUP6TFS3FQPϞδϡʔϧ
    HFU@BDUJWFؔ਺Ͱ
    !SFBE@SFQPHFU@BDUJWFΛ࣮ߦ
    [email protected]"QQ3FQP
    *'୲౰
    ςετ࣌ʹ!SFQPΛม͑Δ༧ఆ
    &DUP3FQP୲౰
    ಡΈࠐΈॻ͖ࠐΈΛ෼͚Δ
    ߨٛϊʔτ
    ɹ&DUP6TFS3FQP͸&DUPʹґଘ͢Δ
    ɹ!SFBE@SFQP͸ઃఆϑΝΠϧ͔Βऔಘ͢Δ
    ɹεϥΠυʹ͸ؚΊ͍ͯͳ͍͕!XSJUF@SFQP΋͋Δ

    View Slide

  374. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    +PTÉ͞Μ
    લͷݴޠͰ͸ ͦͷந৅ԽඞཁͩͬͨΜͰ͠ΐʁࠓ͸ඞཁͳ͍Α
    Ͳ͏ͯ͠΋ඞཁͳΒ ςετ࣌ʹ%#࣮૷ͷೖΕସ͑͸ࢭΊͯ
    *'ʹͳ͍ͬͯΔؔ਺Λِ૷͠ͳΑ
    લʹهࣄॻ͍͔ͨΒࢀরͯ͠
    IUUQCMPHQMBUBGPSNBUFDDPNCSNPDLTBOEFYQMJDJUDPOUSBDUT

    View Slide

  375. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    ͍΍ ͦͷوํͷهࣄ͔Β!SFQPͷண૝ΛಘͨΜͩΑ
    ͦΕʹ ࠜຊΛೖΕସ͑ͨΒมߋҰճͰࡁΉͷʹ
    *'ؔ਺Λม͑ΔͳΒશ෦ͷϞδϡʔϧΛ
    ॻ͖׵͑ͯճΒͳ͍ͱ͍͚ͳ͍͡ΌΜ
    00͞Μ

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  376. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    +PTÉ͞Μ
    ຊ౰ʹೖΕସ͍͑ͨͳΒ ؔ਺Λِ૷͠ͳ͍͞
    ͦ΋ͦ΋ ֎෦γεςϜ͸ख͕ಧ͔ͳ͍͔ΒϞοΫ͕ඞཁ͚ͩͲ
    ࣗ෼ͷखݩͷ%#Λ࢖ͬͨςετʹϞοΫ͸ෆཁͩΑ

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  377. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    00͞Μ
    Θ͔ͬͨΑʜ
    ΋͏ͪΐͬͱγϯϓϧʹߟ͑௚ͯ͠ΈΔͶ

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  378. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    00͞Μ
    Θ͔ͬͨΑʜ
    ΋͏ͪΐͬͱγϯϓϧʹߟ͑௚ͯ͠ΈΔͶ
    ߨٛϊʔτ
    ɹ&DUP͸෭࡞༻Λ3FQPʹू໿͓ͯ͠Γ ෭࡞༻ͷͳ͍
    DIBOHFTFUͱRVFSZʹରͯ͠"TTFSU͢Δํ๏΋બ୒Ͱ͖Δ
    ɹ͔͠͠ Ұҙ੍໿ͷςετͳͲΛߟྀ͠ ίϯςφΛ༻͍ͯ%#ͳ
    ͲΛىಈ͠ ςετͨ͠ํ͕Α͍

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  379. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    (https://groups.google.com/forum/m/#!topic/elixir-lang-talk/Ib11890jfmY)
    ࠞઢ͢Δؔ਺ܕͱ00
    &DUPΛϦϙδτϦύλʔϯͰந৅Խ͢ΔΞΠσΞ
    00͞Μ
    Θ͔ͬͨΑʜ
    ΋͏ͪΐͬͱγϯϓϧʹߟ͑௚ͯ͠ΈΔͶ
    ߨٛϊʔτ
    ɹ%#࣮૷ΛೖΕସ͑Δ΄Ͳͷந৅Խ͸ෆཁ͕ͩ SFBEXSJUF
    3FQPͷ'BDBEF3FQPͷଘࡏ͸൱ఆ͞Ε͍ͯͳ͍
    IUUQTKNQ0WDYV

    View Slide

  380. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    ࠞઢ͢Δؔ਺ܕͱ00

    View Slide

  381. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    ࠞઢ͢Δؔ਺ܕͱ00
    ϓϩτίϧͱϏϔΠϏΞͷࠞಉ
    IUUQTFMJYJSGPSVNDPNUCFIBWJPVSTQSPUPDPMT

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  382. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    ࠞઢ͢Δؔ਺ܕͱ00
    ϓϩτίϧͱϏϔΠϏΞͷࠞಉ
    IUUQTFMJYJSGPSVNDPNUCFIBWJPVSTQSPUPDPMT

    ߨٛϊʔτ
    ɹແବͳந৅ԽΛߦͬͯ͠·͏ฐ֐Ҏ֎ʹ΋ ͜Μͳฐ֐΋͋Δ
    ɹ00͕ಘҙͳ΄ͲؕΔ

    View Slide

  383. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    trait HasMessage { // defprotocol, defmodule
    def message():String // @callback
    def puts(): Unit = println(this.message())
    }
    class A extends HasMessage { // defimpl, defmodule
    def message() = "I am A.” // @impl
    }
    class B extends HasMessage {
    def message() = "I am B."
    }
    object Test {
    def main(args: Array[String]): Unit = {
    call_puts(new A)
    call_puts(new B)
    }
    def call_puts(has_message: HasMessage): Unit
    = has_message.puts() // protocol? behaviour?
    }
    ؔ਺ܕͱ00

    View Slide

  384. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    trait HasMessage { // defprotocol, defmodule
    def message():String // @callback
    def puts(): Unit = println(this.message())
    }
    class A extends HasMessage { // defimpl, defmodule
    def message() = "I am A.” // @impl
    }
    class B extends HasMessage {
    def message() = "I am B."
    }
    object Test {
    def main(args: Array[String]): Unit = {
    call_puts(new A)
    call_puts(new B)
    }
    def call_puts(has_message: HasMessage): Unit
    = has_message.puts() // protocol? behaviour?
    }
    ؔ਺ܕͱ00
    ߨٛϊʔτ
    ɹωλ
    ɹ4DBMBͷ5SBJUͷྫࣔʹ &MJYJSͳΒʁͱ͍͏ίϝϯτೖΕͨ
    ɹ5SBJUͳͲͷ஌͕ࣝ͋Δͱ ϓϩτίϧ΍ϏϔΠϏΞ͸ ͍ͭ Ͳ
    ͜Ͱ࢖͏ͷ͔ʁͱ͍͏൑அ͕00ʹඥ෇͍ͯ͠·͏ͷ͕໰୊

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  385. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    ࠞઢ͢Δؔ਺ܕͱ00
    ϓϩτίϧͱϏϔΠϏΞͷࠞಉ
    IUUQTFMJYJSGPSVNDPNUCFIBWJPVSTQSPUPDPMT

    ϓϩτίϧ͸σʔλ͕ओ໾
    ϏϔΠϏΞ͸ؔ਺͕ओ໾

    View Slide

  386. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ؔ਺ܕͱ00
    ࠞઢ͢Δؔ਺ܕͱ00
    ϓϩτίϧͱϏϔΠϏΞͷࠞಉ
    IUUQTFMJYJSGPSVNDPNUCFIBWJPVSTQSPUPDPMT

    ϓϩτίϧ͸σʔλ͕ओ໾
    ϏϔΠϏΞ͸ؔ਺͕ओ໾
    ߨٛϊʔτ
    ɹ&MJYJS͸ ϓϩτίϧͱϏϔΠϏΞͷఆ͕ٛϞδϡʔϧʹඥ෇͍ͯ
    ͍Δϓϩτίϧ͸σʔλʹ ϏϔΠϏΞ͸ؔ਺ʹඥ͚ͮͯߟ͑Δͱ
    Α͍

    View Slide

  387. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ʹ͍ͭͯ ඵ૝ఆ

    ໨࣍
    051
    ʹ͍ͭͯ ෼૝ఆ

    ؔ਺ܕͱ00
    ʹ͍ͭͯ ෼૝ఆ

    ඵ૝ఆ

    ·ͱΊ

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  388. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ʹ͍ͭͯ ඵ૝ఆ

    ໨࣍
    051
    ʹ͍ͭͯ ෼૝ఆ

    ؔ਺ܕͱ00
    ʹ͍ͭͯ ෼૝ఆ

    ඵ૝ఆ

    ·ͱΊ

    View Slide

  389. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ϚΫϩ͸ߴػೳ

    View Slide

  390. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ϚΫϩ͸ݴޠ࡞ऀָ͕Λ͢Δػೳ
    ͋·Γʹ΋ڧྗ͗͢Δ
    ϚΫϩ͸ߴػೳ

    View Slide

  391. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ϚΫϩ͸ݴޠ࡞ऀָ͕Λ͢Δػೳ
    ͋·Γʹ΋ڧྗ͗͢Δ
    ϚΫϩ͸ߴػೳ
    IUUQTRJJUBDPNDPPMEBFNPOJUFNTDFE

    IUUQTRJJUBDPNDPPMEBFNPOJUFNTFEBFBB⒎CD

    ϚΫϩΛॻ͚ͳͯ͘΋ಡΊΔΑ͏ʹͳΖ͏
    ͱ͍͏ࢼΈͷهࣄ

    View Slide

  392. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ϚΫϩ͸ݴޠ࡞ऀָ͕Λ͢Δػೳ
    ͋·Γʹ΋ڧྗ͗͢Δ
    ϚΫϩ͸ߴػೳ
    IUUQTRJJUBDPNDPPMEBFNPOJUFNTDFE

    IUUQTRJJUBDPNDPPMEBFNPOJUFNTFEBFBB⒎CD

    ϚΫϩΛॻ͚ͳͯ͘΋ಡΊΔΑ͏ʹͳΖ͏
    ͱ͍͏ࢼΈͷهࣄ
    ߨٛϊʔτ
    ɹ&MJYJS͸ ͋ΒΏΔ΋ͷ͕ϚΫϩͰ࣮૷͞Ε͍ͯΔ
    ɹϚΫϩͷཧղ͸ 8FCγεςϜ։ൃʹ͓͍ͯ͸ඞਢͰ͸ͳ͍͕
    ϚΫϩ͕ಡΊͳ͍ͱ ਖ਼͍͠ཧղʹ͕͔͔࣌ؒΔػೳ΋͋ΔͨΊ
    &MJYJSʹ׳Ε͔ͯΒ Ώͬ͘Γֶश͢ΔͱΑ͍

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  393. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ʹ͍ͭͯ ඵ૝ఆ

    ໨࣍
    051
    ʹ͍ͭͯ ෼૝ఆ

    ؔ਺ܕͱ00
    ʹ͍ͭͯ ෼૝ఆ

    ඵ૝ఆ

    ·ͱΊ

    View Slide

  394. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ϚΫϩ
    ʹ͍ͭͯ ඵ૝ఆ

    ໨࣍
    051
    ʹ͍ͭͯ ෼૝ఆ

    ؔ਺ܕͱ00
    ʹ͍ͭͯ ෼૝ఆ

    ඵ૝ఆ

    ·ͱΊ

    View Slide

  395. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ

    View Slide

  396. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    051͸ߴػೳ͕ͩஅࣺ཭͠Α͏

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  397. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    051͸ߴػೳ͕ͩஅࣺ཭͠Α͏
    ϞδϡʔϧͰઃܭ ந৅Խ
    ͢Δͳ
    ؔ਺த৺Ͱߟ͑Α͏

    View Slide

  398. $PQZSJHIU $
    HVNJ*OD"MM3JHIUT3FTFSWFE
    ·ͱΊ
    051͸ߴػೳ͕ͩஅࣺ཭͠Α͏
    ϞδϡʔϧͰઃܭ ந৅Խ
    ͢Δͳ
    ؔ਺த৺Ͱߟ͑Α͏
    ߨٛϊʔτ
    ɹຊ೔͸ ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠
    ɹͥͻ &MJYJSΛࢼͯ͠Έ͍ͯͩ͘͞

    View Slide