revert

Author: jph00

fastcore/__init__.py

@@ -1 +1 @@
-__version__ = "1.3.15"
+__version__ = "1.3.16"

fastcore/xtras.py

@@ -370,6 +370,20 @@ def str2bool(s):
     if not isinstance(s,str): return bool(s)
     return bool(distutils.util.strtobool(s)) if s else False
 
+# Cell
+def _is_instance(f, gs):
+    tst = [g if type(g) in [type, 'function'] else g.__class__ for g in gs]
+    for g in tst:
+        if isinstance(f, g) or f==g: return True
+    return False
+
+def _is_first(f, gs):
+    for o in L(getattr(f, 'run_after', None)):
+        if _is_instance(o, gs): return False
+    for g in gs:
+        if _is_instance(f, L(getattr(g, 'run_before', None))): return False
+    return True
+
 # Cell
 def sort_by_run(fs):
     end = L(fs).attrgot('toward_end')

nbs/03_xtras.ipynb

@@ -618,7 +618,7 @@
     {
      "data": {
       "text/plain": [
-       "['b', 'a', 'd', 'e', 'f', 'h', 'g', 'c']"
+       "['a', 'b', 'd', 'c', 'h', 'e', 'f', 'g']"
       ]
      },
      "execution_count": null,
@@ -1528,8 +1528,8 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Num Events: 1, Freq/sec: 225.7\n",
-      "Most recent:  ▇▁▁▁▁ 346.2 331.6 334.4 332.2 332.9\n"
+      "Num Events: 3, Freq/sec: 272.3\n",
+      "Most recent:  ▇▁▁▂▁ 460.5 360.2 359.1 391.6 379.3\n"
      ]
     }
    ],
@@ -1835,7 +1835,7 @@
       "text/markdown": [
        "<h4 id=\"ContextManagers\" class=\"doc_header\"><code>class</code> <code>ContextManagers</code><a href=\"\" class=\"source_link\" style=\"float:right\">[source]</a></h4>\n",
        "\n",
-       "> <code>ContextManagers</code>(**`mgrs`**) :: [`GetAttr`](/foundation.html#GetAttr)\n",
+       "> <code>ContextManagers</code>(**`mgrs`**) :: [`GetAttr`](/basics.html#GetAttr)\n",
        "\n",
        "Wrapper for `contextlib.ExitStack` which enters a collection of context managers"
       ],
@@ -1876,6 +1876,27 @@
     "for o in 1,True: assert str2bool(o)"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#export\n",
+    "def _is_instance(f, gs):\n",
+    "    tst = [g if type(g) in [type, 'function'] else g.__class__ for g in gs]\n",
+    "    for g in tst:\n",
+    "        if isinstance(f, g) or f==g: return True\n",
+    "    return False\n",
+    "\n",
+    "def _is_first(f, gs):\n",
+    "    for o in L(getattr(f, 'run_after', None)):\n",
+    "        if _is_instance(o, gs): return False\n",
+    "    for g in gs:\n",
+    "        if _is_instance(f, L(getattr(g, 'run_before', None))): return False\n",
+    "    return True"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,

settings.ini

@@ -7,7 +7,7 @@ author = Jeremy Howard and Sylvain Gugger
 author_email = [email protected]
 copyright = fast.ai
 branch = master
-version = 1.3.15
+version = 1.3.16
 min_python = 3.6
 audience = Developers
 language = English