Added poetry bit to direnv

dot_direnvrc

@@ -7,3 +7,15 @@ layout_virtualenvwrapper() {
   local venv_path="${WORKON_HOME}/$1"
   layout_virtualenv $venv_path
 }
+
+layout_poetry() {
+  if [[ ! -f pyproject.toml ]]; then
+    log_error 'No pyproject.toml found.  Use `poetry new` or `poetry init` to create one first.'
+    exit 2
+  fi
+
+  local VENV=$(dirname $(poetry run which python))
+  export VIRTUAL_ENV=$(echo "$VENV" | rev | cut -d'/' -f2- | rev)
+  export POETRY_ACTIVE=1
+  PATH_add "$VENV"
+}