git-follow follows lifetime changes of a pathspec in Git, providing a simplified log and diff.

You can install git-follow via Homebrew or manually.

brew tap nickolasburr/pfa
brew install git-follow

git clone https://github.com/nickolasburr/git-follow.git
cd git-follow
make
make install

By default, files are installed to /usr/local. You can install elsewhere by passing PREFIX to make install.

make install PREFIX="$HOME/.usr/local"

git-config(1) settings can be used to customize the behavior of git-follow.

Configuration	Description	Settings	Default
follow.diff.mode	Diff mode to use with git-diff(1), git-log(1), git-show(1), etc. See --word-diff of git-log(1).	inline sxs colorsxs	inline
follow.log.format	Log format to use with git-log(1). See --format of git-log(1) for syntax.	-	-
follow.pager.disable	Disable pager used with git-diff(1), git-log(1), git-show(1), etc. See --no-pager of git(1).	true false	false

Options can be specified to provide more refined information. If no options are given, all applicable commits will be shown.

-b, --branch BRANCH	Show commits for BRANCH
-f, --first	Show first commit where Git initiated tracking of pathspec.
-F, --func FUNCNAME	Show commits for function FUNCNAME. See -L of git-log(1).
-l, --last COUNT	Show last COUNT commits for pathspec. Omit COUNT defaults to last commit.
-L, --lines X[,Y]	Show commits for lines X through Y. Omit Y defaults to EOF.
-M, --no-merges	Show commits which have a maximum of one parent. See --no-merges of git-log(1).
-N, --no-patch	Suppress diff output. See --no-patch of git-log(1).
-O, --no-renames	Disable rename detection. See --no-renames of git-log(1).
-p, --pager	Force pager when invoking git-log(1). Overrides follow.pager.disable config value.
-P, --pickaxe STRING	Show commits which change the frequency of STRING in revision history. See -S of git-log(1).
-r, --range X[,Y]	Show commits in range X through Y. Omit Y defaults to HEAD.
-R, --reverse	Show commits in reverse chronological order. See --walk-reflogs of git-log(1).
-t, --tag TAG	Show commits specific to tag TAG.
-T, --total	Show total number of commits for pathspec.
-h, --help, --usage	Show usage information.
-V, --version	Show current version number.

Like standard Git builtins, git-follow supports an optional pathspec delimiter -- to help disambiguate options, option arguments, and refs from pathspecs.

Display commits on branch topic which affected blame.c

git follow --branch topic -- blame.c

Display first commit where Git initiated tracking of branch.c

git follow --first -- branch.c

Display last 5 commits which affected column.c

git follow --last 5 -- column.c

Display last commit where lines 5-<EOF> were affected in diff.c

git follow --last --lines 5 -- diff.c

Display last 3 commits where lines 10-15 were affected in bisect.c

git follow --last 3 --lines 10,15 -- bisect.c

Display commits where function funcname was affected in archive.c

git follow --func funcname -- archive.c

Display commits in range from aa03428 to b354ef9 which affected worktree.c

git follow --range aa03428,b354ef9 -- worktree.c

Display commits in range from tag v1.5.3 to tag v1.5.4 which affected apply.c

git follow --range v1.5.3,v1.5.4 -- apply.c

Display commits up to tag v1.5.3 which affected graph.c

git follow --tag v1.5.3 -- graph.c

Display total number of commits which affected rebase.c

git follow --total -- rebase.c

• git(1)
• gitrevisions(1)
• git-branch(1)
• git-check-ref-format(1)
• git-config(1)
• git-diff(1)
• git-log(1)
• git-remote(1)
• git-tag(1)