Stop console statements from going to git

pre-commit-console

#!/bin/sh

# Stop console.log statements from going into github

for file in `git diff-index --name-only HEAD --cached | egrep \.js$`; do

  OUT=$(awk '/console\.(log|debug|warn|info)/ { print "\\t"NR": "; print $0; print "\\n" }' $file)

  if [ -n "$OUT" ]; then
    echo -e "\n".$file
    echo -e $OUT
    IS_ERROR=false
  fi

done

if [ $IS_ERROR ]; then
  echo -e "\nYou idiot! You left a console statement in your javascripts. Nice job!"
  exit 1
else
  exit 0
fi