Eugene Ryzhikov eugener
eugener
/ OptionCheatsheet.scala
Created
December 3, 2012 03:00
— forked from devnulled/OptionCheatsheet.scala
Scala Option Cheatsheet
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| // flatMap | |
| // This code is equivalent to: | |
| // option.flatMap(foo(_)) | |
| option match { | |
| case None => None | |
| case Some(x) => foo(x) | |
| } | |
| // flatten | |
| // This code is equivalent to: |