August 2014
Intermediate to advanced
120 pages
2h 45m
English
Content preview from Mastering Clojure MacrosBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 6Build APIs That Say Just What They Mean
When we read code that’s more verbose than it needs to be, it slows us down. Ideally, we want code with only what’s necessary to communicate its purpose. In this chapter we’ll look at ways to provide beautiful APIs that allow developers to avoid including unnecessary boilerplate in their code. We’re not talking about APIs here in the HTTP web service sense, just the interface that a library or piece of code exposes to let you use it.
This goal may seem a bit hazy, since “beauty” is subjective, and easy-to-use pure-function APIs are already prevalent. The good news is that providing a succinct macro API doesn’t prevent you from offering an API with functions as well. I highly recommend this practice ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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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.