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The Rust Programming Language
book

The Rust Programming Language

by Steve Klabnik, Carol Nichols
July 2018
Intermediate to advanced content levelIntermediate to advanced
552 pages
13h 50m
English
No Starch Press
Content preview from The Rust Programming Language

13FUNCTIONAL LANGUAGE FEATURES: ITERATORS AND CLOSURES

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Rust’s design has taken inspiration from many existing languages and techniques, and one significant influence is functional programming. Programming in a functional style often includes using functions as values by passing them in arguments, returning them from other functions, assigning them to variables for later execution, and so forth.

In this chapter, we won’t debate the issue of what functional programming is or isn’t but will instead discuss some features of Rust that are similar to features in many languages often referred to as functional.

More specifically, we’ll cover:

  • Closures ...
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Publisher Resources

ISBN: 9781492067665Errata Page