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Git pre-commit hook that detects if the developer forget to remove all the javascript console.log before commit.
#!/bin/sh
# Redirect output to stderr.
exec 1>&2
# enable user input
exec < /dev/tty
consoleregexp='console.log'
# CHECK
if test $(git diff --cached | grep $consoleregexp | wc -l) != 0
then
exec git diff --cached | grep -ne $consoleregexp
read -p "There are some occurrences of console.log at your modification. Are you sure want to continue? (y/n)" yn
echo $yn | grep ^[Yy]$
if [ $? -eq 0 ]
then
exit 0; #THE USER WANTS TO CONTINUE
else
exit 1; # THE USER DONT WANT TO CONTINUE SO ROLLBACK
fi
fi
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