May 2012
Intermediate to advanced
242 pages
5h 19m
English
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Chapter 14. Ant
The choice of a build tool is usually based on the tools familiar to the developers who will be using it. My personal favorite tool for JavaScript build systems is Ant. Ant was originally created as a build tool for Java projects, but its easy XML syntax and built-in tasks make it an excellent choice for JavaScript as well. In an informal survey I conducted prior to writing this book, Ant was by far the most frequently cited build tool used for JavaScript, despite the recent introduction of newer build tools. If you find that Ant doesn’t quite work for you, several alternatives are listed in Appendix B.
This book focuses on JavaScript build systems using Ant, but all of the tools and techniques discussed can be applied to other build systems as well.
Installation
Ant requires Java to run, so make sure that you have Java installed on your system. If you’re using Mac OS X, then Ant is already installed by default; for Ubuntu, run sudo apt-get install ant to install Ant. For other operating systems, following the instructions at http://ant.apache.org/manual/install.html.
The Build File
The main build file for Ant is build.xml. When Ant runs on the command line, it looks for this file in the current directory, so it’s best to place build.xml in the root directory of your project. You needn’t keep all of the build-related information in this file, but build.xml must be present for Ant to work.
As you might expect, build.xml is an XML file containing instructions on how to perform ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.