Less Code and More Productive as Android Engineer with Kotlin

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Less Code and More Productive as Android Engineer with Kotlin Muhammad Alif Akbar @muh.alifgiant

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@muh.alifgiant - Mobile App Engineer @ Bukalapak - +5 years as Android Dev - ❤ Kotlin, Dart, Java, Python, Js - Lead Assistant of Mobile Innovation Lab @ Telkom Univ (2017) - Merit Awardee of APICTA (Asia Paciﬁc ICT Award) 2016

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Mas/Kak, ngoding android pakai bahasa apa?

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Jadi kenapa harus pake Kotlin? Kan lebih baru..

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Yuk samakan deﬁnisi! Less Code Kita menulis lebih sedikit code More Productive Menyelesaikan lebih banyak tugas dalam satu waktu https://icons8.com/illustrations/people

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1. Explicit Mutable and Immutable

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2. Data Classes + .copy() + destructuring

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3. Null safety with operator ?. -1 baris

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4. Smart Cast with operator is dan as? More readable

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5. Less Interface more Lambda

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6. Easier Parcelable https://stackoverflow.com/questions/5784231/how-to-pass-custom-object-in-bun https://stackoverflow.com/questions/17725821/how-to-extend-android-class-which-implements-parcelable-interface

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7. No more ﬁndViewById(..) Or, Use view binding from jetpack

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7,5. More fun with kotlin extension

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8. Easier write read of complex object

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8,5. Delegate write read of complex object

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9. Concurrency with Coroutine

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10. Gradle with Kotlin script*

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11. Write once with Kotlin Multiplatform*

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Jadi kenapa harus pake Kotlin? Karena.. Kotlin is so powerful

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Terimakasih @muh.alifgiant [email protected]