Skip to content
Find file
Fetching contributors…
Cannot retrieve contributors at this time
executable file 43 lines (40 sloc) 952 Bytes
#!/bin/sh
test_fmt() {
hash gofmt 2>&- || { echo >&2 "gofmt not in PATH."; exit 1; }
IFS='
'
for file in $(git diff --cached --name-only --diff-filter=ACM | grep '\.go$')
do
output=$(git cat-file -p :$file | gofmt -l 2>&1)
if test $? -ne 0
then
output=$(echo "$output" | sed "s,<standard input>,$file,")
syntaxerrors="${list}${output}\n"
elif test -n "$output"
then
list="${list}${file}\n"
fi
done
exitcode=0
if test -n "$syntaxerrors"
then
echo >&2 "gofmt found syntax errors:"
printf "$syntaxerrors"
exitcode=1
fi
if test -n "$list"
then
echo >&2 "gofmt needs to format these files (run gofmt -w):"
printf "$list"
exitcode=1
fi
exit $exitcode
}
case "$1" in
--about )
echo "Check Go code formatting"
;;
* )
test_fmt
;;
esac
Something went wrong with that request. Please try again.