easydictがない問題解決法

pip2 install easydict --user

を実行したときに出てくる既にありますよメッセージ

DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Requirement already satisfied: easydict in /usr/local/lib/python2.7/dist-packages (1.9)

のeasydictがあるディレクトリをPathに追加

export PYTHONPATH=/usr/local/lib/python2.7/dist-packages