Android Postfix Completionで爆速コーディング

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Android Postﬁx Completion Ͱര଎ίʔσΟϯά takahirom

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takahirom • Android͕޷͖Ͱ͢ • AndroidͷϥΠϒϥϦ,AndroidStudioϓϥάΠϯΛ࡞͍ͬͯͨΓ͠·͢ • Github͕झຯͰ͢ • 1೔1ίϛοτΛଓ͚͍ͯ·͢ • Contribution streak͕365೔ʹͳΓ·ͨ͠ʂ

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takahirom • Android͕޷͖Ͱ͢ • AndroidͷϥΠϒϥϦ,AndroidStudioϓϥάΠϯΛ࡞͍ͬͯͨΓ͠·͢ • Github͕झຯͰ͢ • 1೔1ίϛοτΛଓ͚͍ͯ·͢ • Contribution streak͕365೔ʹͳΓ·ͨ͠ʂ ↑ͷ࿩Λ͠·͢

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Postﬁx Completionͱ͸

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Postﬁx Completionͱ͸ • AndroidStudioͷݩͷIntelliJ IDEAʹ͋Δػೳ

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Postﬁx Completionͱ͸ • AndroidStudioͷݩͷIntelliJ IDEAʹ͋Δػೳ • test.par Ͱ (test)ͱ͍ͬͨม׵Λͯ͘͠ΕͨΓͱ͍ͬͨิ׬͕ Ͱ͖Δ΋ͷͰ͢ɻ

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Postﬁx Completionͱ͸ • AndroidStudioͷݩͷIntelliJ IDEAʹ͋Δػೳ • test.par Ͱ (test)ͱ͍ͬͨม׵Λͯ͘͠ΕͨΓͱ͍ͬͨิ׬͕ Ͱ͖Δ΋ͷͰ͢ɻ • Android StudioσϑΥϧτͰར༻Ͱ͖·͢ɻ

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Postﬁx Completionͱ͸ • AndroidStudioͷݩͷIntelliJ IDEAʹ͋Δػೳ • test.par Ͱ (test)ͱ͍ͬͨม׵Λͯ͘͠ΕͨΓͱ͍ͬͨิ׬͕ Ͱ͖Δ΋ͷͰ͢ɻ • Android StudioσϑΥϧτͰར༻Ͱ͖·͢ɻ • ৭Μͳछྨ͕͋ͬͯศརͰ͢

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Postﬁx Completion σϞ • new ArrayList().var • list.for • savedInstanceState.nn • list.ﬁeld • ɻɻɻɻ

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Postﬁx Completion σϞ • new ArrayList().var • list.for • savedInstanceState.nn • list.ﬁeld • ɻɻɻɻ • ઃఆը໘ʹҰཡ͕͋Γ·͢

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࠷ߴʂAndroid൛ཉ͍͠ʂ

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࠷ߴʂAndroid൛ཉ͍͠ʂ • ઃఆը໘͔Β͸͍͡Εͳ͍ɺɺ

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࠷ߴʂAndroid൛ཉ͍͠ʂ • ઃఆը໘͔Β͸͍͡Εͳ͍ɺɺ • ࡞ΕΔΈ͍ͨͳͷͰ࡞Γ·ͨ͠ʂ

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࠷ߴʂAndroid൛ཉ͍͠ʂ • ઃఆը໘͔Β͸͍͡Εͳ͍ɺɺ • ࡞ΕΔΈ͍ͨͳͷͰ࡞Γ·ͨ͠ʂ • →Android Postﬁx Completion

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Android Postﬁx Completionͱ͸

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Android Postﬁx Completionͱ͸ • “Postﬁx Completion”ΛAndroidಛԽʹͨ͠΋ͷ

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Android Postﬁx Completionͱ͸ • “Postﬁx Completion”ΛAndroidಛԽʹͨ͠΋ͷ • ࣗ࡞Android StudioϓϥάΠϯ

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Android Postﬁx Completionͱ͸ • “Postﬁx Completion”ΛAndroidಛԽʹͨ͠΋ͷ • ࣗ࡞Android StudioϓϥάΠϯ • 6000μ΢ϯϩʔυಥഁ

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Android Postﬁx Completionͱ͸ • “Postﬁx Completion”ΛAndroidಛԽʹͨ͠΋ͷ • ࣗ࡞Android StudioϓϥάΠϯ • 6000μ΢ϯϩʔυಥഁ • https://plugins.jetbrains.com/plugin/7775?pr=

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ϥΠϒίʔσΟϯά • Ϣʔβʔ໊ͱύεϫʔυ͕ೖ͍ͬͯͯ • fabΛλοϓ͢Δͱ • ”ొ࿥׬ྃ”ͱ͍͏τʔετΛදࣔ͢Δ

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Android Postfix CompletionͰͰ͖Δ͜ͱ • .toast ←τʔετ࡞ΕΔ • .log←ϩάग़ͤΔ • .findv←findViewग़ͤΔ • isemp←TextUtils.isEmpty (@kikuchy͞Μ͋Γ͕ͱ͏) • ͳͲͳͲ

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ࣗ෼ͰςϯϓϨʔτΛ௥Ճͯ͠ΈΑ͏ • ։ൃ؀ڥߏஙʹ͍ͭͯ • ͜ͷϓϥάΠϯͷ࢓૊Έʹ͍ͭͯ

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؀ڥߏங 1. git clone git@github.com:takahirom/android-postﬁx-plugin.git 2. IntelliJ IDEAͰΠϯϙʔτ(Πϯετʔϧ͓͍͍ͯͯͩ͘͠͞) 3. Run/Debug conﬁguration͔ΒGradleͰઃఆ 4. ࣮ߦ͢ΔͱPluginΠϯετʔϧࡁΈIntelliJ IDEA͕ىಈ͢Δ

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؀ڥߏங • Run/Debug conﬁguration͔Β GradleͰઃఆ • ݁ߏ؆୯Ͱ͢

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͜ͷϓϥάΠϯͷ࢓૊Έʹ͍ͭͯ (݁ߏख୳ΓͳͷͰࣗ৴͕ͳ͍෦෼͕ ଟʑ͋Γ·͢)

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1:postﬁxTemplateProviderΛఆٛ • plugin.xml͕AndroidManifest.xmlͷΑ͏ͳ΋ͷͰ͢ɻ • (௥Ճ͢Δ৔߹͸͢Ͱʹొ࿥͞Ε͍ͯΔͷͰมߋ͢Δඞཁ͸ ͳ͍Ͱ͢)

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2:ProviderͷΫϥεΛ࡞ΓςϯϓϨʔτҰཡΛฦ͢ • ͲΜͳςϯϓϨʔτ͕͋Δͷ͔ΛAndroidStudioʹೝࣝͤ͞Δ

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3:TemplateΛ࡞Δ • .soutͰSystem.out.println($expr);Λग़͢ྫ

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3:TemplateΛ࡞Δ • .soutͰSystem.out.println($expr);Λग़͢ྫ ม਺.soutͰදࣔ͞ΕΔ

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3:TemplateΛ࡞Δ • .soutͰSystem.out.println($expr);Λग़͢ྫ ม਺.soutͰදࣔ͞ΕΔ ม׵࣌ʹީิʹදࣔ͞ΕΔྫ

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3:TemplateΛ࡞Δ • .soutͰSystem.out.println($expr);Λग़͢ྫ ม਺.soutͰදࣔ͞ΕΔ ม׵࣌ʹީิʹදࣔ͞ΕΔྫ ީิʹදࣔ͢Δม਺ͷ৚݅

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3:TemplateΛ࡞Δ • .soutͰSystem.out.println($expr);Λग़͢ྫ ม਺.soutͰදࣔ͞ΕΔ ม׵࣌ʹީิʹදࣔ͞ΕΔྫ ީิʹදࣔ͢Δม਺ͷ৚݅ ςϯϓϨʔτ $expr$͸ม਺.soutͷม਺   $END$͸ऴྃ࣌ͷΧʔιϧͷҐஔ

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4:ม਺ͷ಺༰ͳͲʹΑͬͯಈతʹม͑Δ • .logͰLog.d(“MainActivity”, “i:” + i)Ͱ΍͍ͬͯΔ͜ͱ

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4:ม਺ͷ಺༰ͳͲʹΑͬͯಈతʹม͑Δ • .logͰLog.d(“MainActivity”, “i:” + i)Ͱ΍͍ͬͯΔ͜ͱ static import͍ͯ͠Δ͔ Ͳ͏͔Ͱɺग़͢จࣈΛม͑Δ

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4:ม਺ͷ಺༰ͳͲʹΑͬͯಈతʹม͑Δ • .logͰLog.d(“MainActivity”, “i:” + i)Ͱ΍͍ͬͯΔ͜ͱ ςϯϓϨʔτจࣈྻ $TAG $expr $END$͕͋Δ static import͍ͯ͠Δ͔ Ͳ͏͔Ͱɺग़͢จࣈΛม͑Δ

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4:ม਺ͷ಺༰ͳͲʹΑͬͯಈతʹม͑Δ • .logͰLog.d(“MainActivity”, “i:” + i)Ͱ΍͍ͬͯΔ͜ͱ ςϯϓϨʔτจࣈྻ $TAG $expr $END$͕͋Δ $exprʹ୅ೖ͢Δ Log.dͷҾ਺͸StringͳͷͰ ඞཁʹԠͯ͡”expr:”+exprʹ͢Δ static import͍ͯ͠Δ͔ Ͳ͏͔Ͱɺग़͢จࣈΛม͑Δ

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4:ม਺ͷ಺༰ͳͲʹΑͬͯಈతʹม͑Δ • .logͰLog.d(“MainActivity”, “i:” + i)Ͱ΍͍ͬͯΔ͜ͱ ςϯϓϨʔτจࣈྻ $TAG $expr $END$͕͋Δ $exprʹ୅ೖ͢Δ Log.dͷҾ਺͸StringͳͷͰ ඞཁʹԠͯ͡”expr:”+exprʹ͢Δ $TAGʹ୅ೖ͢Δ ඞཁʹԠͯ͡TAGม਺Λ࢖ͬͨΓɺ Ϋϥε໊Λ࢖ͬͨΓ͢Δ static import͍ͯ͠Δ͔ Ͳ͏͔Ͱɺग़͢จࣈΛม͑Δ

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5:ઃఆը໘ʹදࣔ͞ΕΔtemplateϑΝΠϧΛॻ͘

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ͭΒ͍͜ͱ • ݁ߏ࣮૷ํ๏͸ख୳ΓͰ͢ • AOSP͔ΒAndroid StudioͷίʔυΛམͱͤΔͷͰɺGrep͠·͘Γ· ͠ΐ͏(R.id.text→TextViewΈ͍ͨͳͷΛ୳ͨ͠Γ͠·ͨ͠) • AOSPͷAndroid StudioͷcloneͱϏϧυ:http://tools.android.com/build • IntelliJ Plugin ษڧձͰ஌ݟ͕ٵ͑·͢ɻ(Gradle-intellij-pluginΛڭ͑ͯ ໯͑ͨΓ͠·ͨ͠ɻ)

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·ͱΊ • ͥͻ࢖ͬͯΈ͍ͯͩ͘͞ʂ https://plugins.jetbrains.com/plugin/7775 • ϑΟʔυόοΫ଴͍ͬͯ·͢ʂ • ϓϧϦΫΤετ΋଴͍ͬͯ·͢ʂhttps://github.com/takahirom/android- postﬁx-plugin • GradleରԠ͍ͯ͠ΔͷͰ݁ߏ؆୯ʹ։ൃ؀ڥ࡞Ε·͢ʂ • GithubͷϦϙδτϦʹ˒͚͍ͭͯͩ͘͞ʂ