February 2018
Intermediate to advanced
350 pages
7h 35m
English
Content preview from Functional Kotlin
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Function types in functional programming
One of the main objectives of functional programming is to implement modular programming. Side effects (a functional term, defined later in this chapter) are often sources of bugs; functional programming wants you to avoid side effects totally.
To achieve that, functional programming has defined the following types of functions:
- Lambda functions as property
- High order functions
- Pure functions
- Partial functions
In this section, we will discuss each of these concepts in order to get a solid grip on functional programming paradigms.
So, let's get started with lambda.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.