Mastering Clojure Macros : Write Cleaner, Faster, Smarter Code
Language: English
Published by Pragmatic Programmers Sep 2014, 2014
- Softcover
- New
Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
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Seller Inventory # 9781941222225
- Title
- Mastering Clojure Macros : Write Cleaner, Faster, Smarter Code
- Author
- Colin Jones
- Publisher
- Pragmatic Programmers Sep 2014
- Publication year
- 2014
- Condition
- Neu
- Binding
- Taschenbuch
- Language
- English
- ISBN 10
- 1941222226
- ISBN 13
- 9781941222225
- Item weight
- 239 grams
- Dimensions
- 233x187x12 mm
Clojure offers some sharp tools in its toolbox, and one of the sharpest is its macro system. This book will help you write macros using Clojure, and more importantly, recognize when you should be using macros in the first place.
The Lisp "code-as-data" philosophy gives tremendous advantages to macro authors and users. You can use macros to evaluate code in other contexts, move computations to compile time, and create beautiful API layers. You don't need to wait on the Clojure language itself to add new features, you'll learn how to implement even the lowest-level features as macros. You'll step through representative samples of how to use macros in production libraries and applications, find clear details on how to construct macros, and learn pointers to avoid obstacles that often trip up macro amateurs.
Clojure macros are more straightforward to use than metaprogramming features in many other languages, but they're different enough from normal programming to present challenges of their own. Mastering Clojure Macros examines some of these issues, along with alternatives to macros where they exist.
By the time you finish this book, you'll be thinking like a macro professional.
What You Need:
The book examples have been developed under Clojure 1.6.0, although earlier and later versions of Clojure may work as well. You'll want to use Leiningen 2.x in order to follow along with the examples that use external projects.
"Synopsis" may belong to another edition of this title.
About the Author
"About the title" may belong to another edition of this title.
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