Problem w/ usage

[scy86dev]

Your readme doesn't indicate basic usage from what I can see. When I try to do a diff such as...
diff-so-fancy file1 file2
... it replies with the following...

[~/sandbox] > diff-so-fancy file1.txt file2.txt 
Diff-so-fancy: https://github.com/so-fancy/diff-so-fancy
Version      : 1.2.6

Usage:

git diff --color | diff-so-fancy # Use d-s-f on one diff
diff-so-fancy --colors           # View the commands to set the recommended colors
diff-so-fancy --set-defaults     # Configure git-diff to use diff-so-fancy and suggested colors

# Configure git to use d-s-f for *all* diff operations
git config --global core.pager "diff-so-fancy | less --tabs=4 -RFX"

What am I doing wrong here? I have already executed git config --global core.pager "diff-so-fancy | less --tabs=4 -RFX" and have already setup the recommended colors via your readme instructions.

[scottchiefbaker]

diff-so-fancy expect all data to be passed in via STDIN. If you want to use it outside of git it needs to be in the format of

diff -u file1 file2 | diff-so-fancy
cat foo.diff | diff-so-fancy

[alichtman]

You can put this in your .zshrc to use diff-so-fancy more easily from the command line:

function pdiff () {
	diff -u $1 $2 | diff-so-fancy
}

[scottchiefbaker]

This should be addressed in the last commit I just landed.