fixes #412

Author: jph00

fastcore/xtras.py

@@ -223,7 +223,7 @@ def untar_dir(fname, dest, rename=False, overwrite=False):
             src = _unpack(fname, out)
             dest = dest/src.name
         if dest.exists():
-            if overwrite: shutil.rmtree(dest)
+            if overwrite: shutil.rmtree(dest) if dest.is_dir() else dest.unlink()
             else: return dest
         if rename: src = _unpack(fname, out)
         shutil.move(str(src), dest)

nbs/03_xtras.ipynb

@@ -93,31 +93,6 @@
     "test_eq(d2.b['c'], 2)"
    ]
   },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "\u001b[0;31mSignature:\u001b[0m \u001b[0md2\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_repr_markdown_\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
-       "\u001b[0;31mDocstring:\u001b[0m Return repr(self).\n",
-       "\u001b[0;31mSource:\u001b[0m   \n",
-       "\u001b[0;34m@\u001b[0m\u001b[0mpatch\u001b[0m\u001b[0;34m\u001b[0m\n",
-       "\u001b[0;34m\u001b[0m\u001b[0;32mdef\u001b[0m \u001b[0m__repr__\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0mAttrDict\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0mrepr_dict\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
-       "\u001b[0;31mFile:\u001b[0m      ~/github/fastcore/nbs/fastcore/xtras.py\n",
-       "\u001b[0;31mType:\u001b[0m      method\n"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
-    }
-   ],
-   "source": [
-    "??d2._repr_markdown_"
-   ]
-  },
   {
    "cell_type": "markdown",
    "metadata": {},
@@ -577,7 +552,7 @@
     {
      "data": {
       "text/plain": [
-       "['d', 'c', 'h', 'a', 'b', 'f', 'g', 'e']"
+       "['b', 'h', 'd', 'a', 'g', 'c', 'f', 'e']"
       ]
      },
      "execution_count": null,
@@ -701,7 +676,7 @@
     {
      "data": {
       "text/plain": [
-       "(#8) ['./08_script.ipynb','./04_dispatch.ipynb','./06_docments.ipynb','./01_basics.ipynb','./fastcore/docments.py','./fastcore/dispatch.py','./fastcore/basics.py','./fastcore/script.py']"
+       "(#9) ['./04_dispatch.ipynb','./08_script.ipynb','./06_docments.ipynb','./01_basics.ipynb','./fastcore/docscrape.py','./fastcore/dispatch.py','./fastcore/script.py','./fastcore/basics.py','./fastcore/docments.py']"
       ]
      },
      "execution_count": null,
@@ -1066,7 +1041,7 @@
     "            src = _unpack(fname, out)\n",
     "            dest = dest/src.name\n",
     "        if dest.exists():\n",
-    "            if overwrite: shutil.rmtree(dest)\n",
+    "            if overwrite: shutil.rmtree(dest) if dest.is_dir() else dest.unlink()\n",
     "            else: return dest\n",
     "        if rename: src = _unpack(fname, out)\n",
     "        shutil.move(str(src), dest)\n",
@@ -2282,6 +2257,13 @@
     "from nbdev.export import notebook2script\n",
     "notebook2script()"
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
   }
  ],
  "metadata": {