#!/bin/bash +e

NVM=~/.nvm

if [ -f "$NVM/nvm.sh" ];
then
  unset npm_package_scripts_nvm
  unset npm_config_prefix
  unset npm_lifecycle_script

  source $NVM/nvm.sh
else
  NVM=$(brew --prefix nvm 2> /dev/null)

  if [ -f "$NVM/nvm.sh" ];
  then
    unset npm_package_scripts_nvm
    unset npm_config_prefix
    unset npm_lifecycle_script

    source $NVM/nvm.sh
  fi
fi

VERSION=$(nvm --version 2> /dev/null)

if [ -z "$VERSION" ];
then
  echo Environment does not have NVM installed
else
  echo Environment has NVM version $VERSION installed

  nvm use 2> /dev/null

  if [[ $? != 0 ]];
  then
    echo Environment does not have NVM configured
  else
    echo Environment has NVM version $VERSION configured
  fi
fi

exit 0