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͓લ୭Α • ͓ࣄ αʔόʔNWΠϯϑϥԂࣇʹ͋ • झຯ ञɺຊɺϘʔυήʔϜ • ॅΜͰΔͱ͜ ذෞʢ໊ݹͷ২ຽʣ • ίϛϡχςΟɿPython౦ւɺRaspberryPiUGɺଞ • Twitterɿ@2box2bo (΄΅͍ͳ͍) • ကɿ@
[email protected]
(͍͍ͩͨͬͪ͜) • Python౦ւୈ20ճ͘Β͍?͔ΒࢀՃ
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ͳΜͱ͔GPTͱ͔ྲྀߦͬͯΔͷͰ
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ڈͪΐͬͱʹͳͬͨ PyScriptͷͰ͠·͔͢
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PyScriptͷ͓ Python౦ւ ୈ43ճษڧձ 2023/7/8 @2box2bo
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PyScript ͬͯ·͔͢?
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PyScriptͬͯԿऀ? • PyCon US 2022ͷΩʔϊʔτͰAnaconda͕ൃ දͨ͠ϒϥβͰಈ͘Python • ʮRun Python in Your HTMLʯ • https://pyscript.net/
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ϒϥβͰಈ͘ʁ
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ϒϥβͰಈ͘ • WebαʔόʔͰಈ࡞ͰPythonΛಈ͔͢Θ͚Ͱ ͳ͘ɺWebϒϥβͰPythonΛಈ͔͢ • Python࣮ߦڥͷΠϯετʔϧWebϒϥ βͰಈ͔͢ͷͰෆཁ • WebAssemblyΛ༻
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ͳΜͷͬͪ͜Ό? ͬͯͳΔͷͰ Ұͭͮͭઆ໌͍ͯ͘͠
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WebAssemblyͬͯ? • ݩʑWebϑϩϯτΤϯυͷߴԽٕज़ͱͯ͠ ੜ • ུশWasm • RustC++ͷιʔεΛWasmʹίϯύΠϧͯ͠ JavaScriptΑΓߴʹಈ͔ٕ͢ज़ • Disney+ͱ͔AmazonPrimeVideoͰΘΕ͍ͯΔ • PythonͷιʔείʔυWasmίϯύΠϧͰ͖ͳ ͍
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Python͑ͳ͍͡ΌΜ
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PyodideͬͯͷͰ͑Δ
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Pyodide? • Pythonͷιʔείʔυ͕WasmίϯύΠϧͰ͖ͳ ͍ͷͰɺPython࣮ߦڥ(PythonΠϯλϓϦλ)Λ WasmίϯύΠϧͨ͠ͷ • PythonιʔείʔυΛPyodideͰ࣮ߦ͢Δ • ࠷৽0.23.3ͰPython3.11.2ΛWasmίϯύΠϧ • …ಡΈํʮͺ͍͓͍ͩͲʯ…ʁ • ৄࡉͪ͜Β https://pyodide.org/en/stable/
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Pyodided͚ͩͰPython࣮ߦ • Pyodided͚ͩͰPythonΛಈ͔ͤΔʂ • ʮpyodide.runPython(`Pythonίʔυ`);ʯ • ࢼͯ͠ΈΔͱΘ͔Γ·͕͢ɺ͜Εॻ͖ͮΒ ͍…
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͜͜·Ͱͷ·ͱΊ • WebAssembly(Wasm)Λ͏ͱWebϒϥβ Ͱ৭ʑͰ͖Δ • PythonΛWasmίϯύΠϧ͢Δ͜ͱͰ͖ͳ͍ • Python࣮ߦڥΛWasmίϯύΠϧͨ͠ Pyodided͕͋Δ͕ͪΐͬͱ͍ʹ͍͘
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Α͏͘PyScriptͷʹΔ
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ͰɺPyScriptͬͯʁ • WebϒϥβͰಈ͘Python࣮ߦڥ • PyodidedΛ͍ͨ͘͢͠ͷ͕PyScript • PyScriptΛಡΈࠐΜͰɺλάͰғΜ ͩதʹPythonίʔυॻ͚ಈ͘ • ϒϥβίϯιʔϧݟͳͯ݁͘Ռදࣔ͞ΕΔ • ͪΖΜJavaScriptͱ࿈ܞͰ͖Δ
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ಈ࡞Πϝʔδ͕… • ͜Μͳײ͡Ͱಈ͍͍ͯΔ • https://anaconda.cloud/pyscript-python-in-the-browser •
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ͱ͍͏͜ͱͰσϞ
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σϞ • σϞίʔυ https://github.com/2bobo/PyScript-demo • ެࣜαϯϓϧ https://pyscript.net/examples/ •
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·ͱΊ
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PyScript·ͱΊ • Webϒϥβ্ͰPythonΛಈ͔͢͜ͱ͕Ͱ͖Δ • Python࣮ߦڥͷΠϯετʔϧෆཁʂ • (ͨΓલ͚ͩͲ)ಈ࡞͍ • ·ͩ·ͩ։ൃத͚ͩͲࠓޙظ͍ͯ͠Δ • Կʹ͑Δ͔ʁ·ͩ·ͩ͜Ε͔Β • Anaconda͕ؔΘ͍ͬͯΔͷਖ਼…
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͓ΘΓ