Contribute to open source writing
(Kotlin-friendly) libraries for Android
@PaoloRotolo
Paolo Rotolo #CPIT2
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About me
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Make an Android Library
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// build.gradle
// day 1
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// build.gradle
// day 10
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Build an Android Library
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Why I have to develop a library?
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Why I have to develop a library
for free?
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Writing a modular project
- Faster gradle builds
- Easily pluggable into Instant apps
- Better team work, as one person can have the sole
responsibility of a module
- Smoother git flows
- Easy to create libraries from code :D
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Each module (library) should solve a
single specific issue
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// build.gradle
// BEFORE
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// build.gradle
// AFTER
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Choose resources to make public
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All resources in a library default to public
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Publish your library
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Name your library
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Name your library
;)
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ShapeOfView
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GlideToVectorYou
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Publish your artifact
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Test your library
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Test your library
BONUS: it’s easy if OpenSource ;)
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Document your library
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Write a good README
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Write a good README
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Maintain your library
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- Close issues on GitHub;
Maintain your library
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Maintain your library
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- Close issues on GitHub;
- Accept/reject pull requests;
Maintain your library
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- Close issues on GitHub;
- Accept/reject pull requests;
- Release new versions
Maintain your library