Possible to read file from git cache?

Question

I can see list of files using below command

git ls-files --cache

Wondering if it's possible to read the content of the listed file?

Answer 1

Use git cat-file or git show. For example

for f in `git ls-files --cache`; do
    echo -- "----- File (cat): $f -----"
    git cat-file -p HEAD:$f
    echo -- "----- File (show): $f -----"
    git show HEAD:$f
    echo -- "----- End of File: $f -----"
done