| Jason Monk | ae7ced2 | 2018-08-22 16:56:58 -0400 | [diff] [blame] | 1 | # Kotlin in SystemUI |
| 2 | |
| 3 | Queue "it's happening" gif. |
| 4 | |
| 5 | Kotlin is probably going to be a bit of a wild west for a while, but please |
| 6 | try to follow these guidelines as much as possible. |
| 7 | |
| 8 | - No semi-colons: they are optional, we probably don't want them in the |
| 9 | future, so let's just not add them. |
| 10 | - No DSLs: sysui is complicated enough as is, let's not add more layers at |
| 11 | the moment. |
| 12 | - Only use extension functions for keeping complex code locality: Don't use |
| 13 | extension functions to add methods to android classes that you always wished |
| 14 | were there, instead add them directly to the class and save us the extension. |
| 15 | - inline, reified, and de-compisition can all be great things: just make sure |
| 16 | you know what they do and why you are using them. |
| 17 | |
| 18 | # Recommended reading |
| 19 | |
| 20 | - [Kotlin](https://kotlinlang.org/) |
| 21 | - [AndroidX-KTX](https://www.youtube.com/watch?v=st1XVfkDWqk) |
| 22 | - [Performance and Kotlin tricks](https://www.youtube.com/watch?v=6P20npkvcb8) |