A tool that allows to:
- browse ctags-generated index of symbols in the sources,
- open an editor (via
$EDITOR) on the selected symbol.
Also, a preview window is available, showing the selected
symbol's line in a center of the screen, with syntax highlighting
(supporting pygments and GNU Source-Highlight).
pygments:
pygments:
GNU Source Highlight.
After downloading the repo issue make install to have the
main script binary fzf-ctags copied to your $PATH. Or,
if using Zsh (not required, fzf-ctags is written in Bash),
you could use Zinit plugin manager and issue:
zinit as"null" sbin'bin/*~*lib' for psprint/fzf-ctagsThen, to open the interface, run fzf-ctags.
The index used is Emacs-style, TAGS file. To generate
this kind of index use -e option with ctags binary.
The recommended ctags to use is
universal-ctags/ctags.
Example command to generate for C project could be:
ctags -e -R --languages=C --langmap=C:.h.c --c-kinds=+px --extras=+r --extras=-{anonymous}