Merge pull request #1572 from laerus/reprlazy

repr/str for lazyobject

news/lazyobject-repr.rst

@@ -0,0 +1,15 @@
+**Added:**
+
+* ``__repr__`` and ``__str__`` magic method on LazyObject
+
+**Changed:** None
+
+**Deprecated:** None
+
+**Removed:**
+
+* Unused imports in proc, flake8.
+
+**Fixed:** None
+
+**Security:** None

xonsh/lazyasd.py

@@ -116,6 +116,12 @@ class LazyObject(object):
         obj = self._lazy_obj()
         return obj | other
 
+    def __str__(self):
+        return str(self._lazy_obj())
+
+    def __repr__(self):
+        return repr(self._lazy_obj())
+
 
 def lazyobject(f):
     """Decorator for constructing lazy objects from a function."""

xonsh/proc.py

@@ -15,7 +15,6 @@ import signal
 import builtins
 import functools
 import threading
-import importlib
 import subprocess
 import collections
 import collections.abc as abc
@@ -24,7 +23,7 @@ from xonsh.platform import ON_WINDOWS, ON_LINUX, ON_POSIX
 from xonsh.tools import (redirect_stdout, redirect_stderr, fallback,
                          print_exception, XonshCalledProcessError)
 from xonsh.teepty import TeePTY
-from xonsh.lazyasd import LazyObject, lazyobject
+from xonsh.lazyasd import lazyobject
 
 
 # force some lazy imports so we don't have errors on non-windows platforms