October 2012
346 pages
7h 40m
English
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Chapter 16Index and Navigate Source Code with ctags
ctags is an external program that scans through a codebase and generates an index of keywords. It was originally built into Vim, but with the release of Vim version 6, ctags became a separate project. That heritage is evident today in Vim’s tight integration with ctags.
Vim’s ctags support allows us to navigate around a codebase by quickly jumping to definitions of functions and classes. We’ll see how in Tip 103. As a secondary benefit, we can also use the output from ctags to generate a word list for autocompletion, as we’ll see in Tag Files.
Tag navigation and tag autocompletion won’t work unless Vim knows where to look for an up-to-date index file. Tip 102, shows how to configure ...
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