p1ass-lt-hpp - Speaker Deck

p1ass-lt-hpp

by Hayato Tsukagoshi

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p1ass LT ಛઃαΠτΛࢧ͑Δٕज़ p1ass ੜ஀LT : 2020 / 11 / 21 hpp

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ࣗݾ঺հ • ໊ݹ԰େֶ CS B4 • ݚڀ: ࣗવݴޠॲཧ (NLP) • झຯ: React, Rust • Twitter: @hpp_ricecake • GitHub: hpprc

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ͭͬͨ͘΋ͷ

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p1ass LT ಛઃαΠτ

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վΊͯσϞ

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͓खݩͷ୺຤Ͱͪ͜ΒΛͲ͏ͧ https://nama-tamago.github.io/p1ass-lt-site

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վΊͯσϞ

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εϚϗ൛ɺλϒϨοτ൛

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εϚϗ λϒϨοτ

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࢖༻ٕज़ • React.js • Next.js • TypeScript • Tailwind CSS • react-three-ﬁber (Three.js ͷ React ༻ϥούʔ) • GitHub actions Ͱ GitHub pages ʹσϓϩΠ͍ͯ͠Δ

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࢖༻ٕज़: ࠓճ঺հ͢Δ΋ͷ • React.js • Next.js • TypeScript • Tailwind CSS • react-three-ﬁber (Three.js ͷ React ༻ϥούʔ) • GitHub actions Ͱ GitHub pages ʹσϓϩΠ͍ͯ͠Δ

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Next.js

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Next.js • React ͷΊΜͲ͍͘͞ͱ͜ΖΛ͍͍ײ͡ʹͯ͘͠ΕΔϑϨʔϜϫʔΫ • SSR (Server Side Rendering) ΍ SSG (Static Site Generation) ʹରԠ • ࠷ۙ੎͍͕͍͢͝ • GitHub pages ʹσϓϩΠ͢Δͷ͕Ұ൪؆୯ͩͬͨͨΊɺGitHub actions Λ࢖ͬͯ Next.js Ͱ SSG ͯ͠੒Ռ෺Λެ։

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Next.js • ϩʔΧϧ։ൃ࣌͸ `localhost:3000` ͰݟΕΔ͕ɺσϓϩΠઌ͕υϝΠ ϯͷϧʔτ͡Όͳ͍ (`nama-tamago.github.io/p1ass-lt-site`) ͷͰઃఆ ͕ͪΐ͍ΊΜͲ͍͘͞ • basePath ͷઃఆΛ௥Ճͯ͠ճආ (͏͡·Δ͘Μ͕΍ͬͯ͘Εͨ)

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Tailwind CSS

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Tailwind CSS • A utility-ﬁrst CSS framework (ݪจϚϚ) • ΄΅ΠϯϥΠϯελΠϧ • ͍ͬ͢͝؆୯ʹελΠϦϯά͕Ͱ͖Δ + ελΠϧͷ੔߹ੑΛҡ࣋͠΍ ͍͢(ͱࢥ͏) • ࣗ෼Ͱ޷͖উखελΠϧΛఆٛͰ͖ͳ͍ͷͰɺடং͕ੜ·Ε΍͍͢ • cheat sheet: https://nerdcave.com/tailwind-cheat-sheet

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Tailwind CSS: ࣮ࡍͷίʔυ • A utility-ﬁrst CSS framework (ݪจϚϚ) • ΄΅ΠϯϥΠϯελΠϧ • ͍ͬ͢͝؆୯ʹελΠϦϯά͕Ͱ͖Δ + ελΠϧͷ੔߹ੑΛҡ࣋͠΍ ͍͢(ͱࢥ͏) • ࣗ෼Ͱ޷͖উखελΠϧΛఆٛͰ͖ͳ͍ͷͰɺடং͕ੜ·Ε΍͍͢ • cheat sheet: https://nerdcave.com/tailwind-cheat-sheet

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react-three-ﬁber

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react-three-ﬁber • Three.js Λ React ͷੈքͰѻ͏ͨΊͷϥΠϒϥϦ • Three.js ͷ scene ͷఆٛΛએݴతʹॻ͘͜ͱ͕Ͱ͖Δ • ݱࡏ v5 • v4ҎલͱϥΠϒϥϦͷߏ଄͕݁ߏมΘ͍ͬͯΔ(ཱͪҐஔ΋) • https://github.com/pmndrs/react-three-ﬁber

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react-three-ﬁber ͷ example Λ͍͔ͭ͘Ҿ༻ / ͝঺հ

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CodeSandbox

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CodeSandbox

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react-three-ﬁber : ͍͍ͱ͜Ζ • άϥϑΟΧϧͳαΠτΛ࡞ΕΔͷ͸΍ͬͺΓָ͍͠(LPʹ͏͚ͬͯͭ) • ૉͷ Three.js ΑΓಡΈ΍ͦ͢͏ (એݴతʹॻ͚ΔͷͰ) • React ͷੈքʹऩ·͍ͬͯΔͷͰ - PC ʹ͸ react-three-ﬁber Ͱ࡞ͬͨϖʔδΛݟͤΔ - SP ʹ͸ ผͷ͍ܰϖʔδΛݟͤΔ ͕؆୯ʹͰ͖Δ

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react-three-ﬁber : Α͘ͳ͍ͱ͜Ζ • සൟʹΞοϓσʔτ͕ೖΔ • Ҏલ৮ͬͯͨͱ͖ͷίʔυ͕ͿͬյΕͯΔ͜ͱ͕··͋Δ • TypeScript ͱͷ૬ੑ͕͍͍ͱ͸ݴ͑ͳ͍ • Three.js ͷ API ʹؔ͢Δ஌ࣝ΋ඞਢ • SSR / SSG ͱͷ૬ੑ͕͍͍ͱ͸ݴ͑ͳ͍ • ΫϥΠΞϯταΠυͰͷಈతΠϯϙʔτ͕ඞཁʹͳΔ৔߹΋͋Δ

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ϨεϙϯγϒσβΠϯʹ͍ͭͯ • ࠓճ͸ PC / λϒϨοτ / εϚϗ ͢΂ͯʹผʑͷίϯϙʔωϯτΛग़ ͢͜ͱͰରԠ • ͱ͍ͬͯ΋ɺը໘αΠζͱ͔Χϝϥͷಈ͖ํΛ੍ޚ͢Δ props Λग़ ͠෼͚͍ͯΔ͚ͩͰ͋Δ • Tailwind ʹΑΔྗۀͷग़͠Θ͚ • hidden ͨ͠Γ block ʹͨ͠Γ͢Δ͚ͩ

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