项目作者： harikrishnan83

项目描述：
Kotlin Railway Oriented Programming

高级语言： Kotlin

项目主页：

项目地址: git://github.com/harikrishnan83/RailwayOrientedProgramming.git

创建时间： 2020-02-25T14:04:18Z
项目社区：https://github.com/harikrishnan83/RailwayOrientedProgramming
开源协议：
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Kotlin Railway Oriented Programming

https://medium.com/@harikrishnan/railway-oriented-programming-dd74dbf0dfae

@h/refactoring-if-else-either-and-flatmap-4f1ca9076664"">https://medium.com/@h/refactoring-if-else-either-and-flatmap-4f1ca9076664

Conference Talk

Proposal - The Functional Fix: Kotlin Error Handling Made Elegant

Slides - https://speakerdeck.com/harikrishnan83/the-functional-fix-kotlin-error-handling-made-elegant

Video

Initial code

We start with this procedural code that is mainly using if-else to handle errors.

Step 0: Procedural Code

Refactoring steps

Solving the problem with Kotlin

Step 1: Method Extraction

Step 2: Lining up the functions

Step 3: Railway Oriented Programming

Using Arrow

Step 4: Using Either And FlatMap

Step 5: Extracting error handling

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