add pub func

Author: hamelsmu

nbdev/_modidx.py

@@ -41,6 +41,7 @@
                               'nbdev.config.config_key': ('api/config.html#config_key', 'nbdev/config.py'),
                               'nbdev.config.create_output': ('api/config.html#create_output', 'nbdev/config.py'),
                               'nbdev.config.get_config': ('api/config.html#get_config', 'nbdev/config.py'),
+                              'nbdev.config.is_nbdev': ('api/config.html#is_nbdev', 'nbdev/config.py'),
                               'nbdev.config.nbdev_create_config': ('api/config.html#nbdev_create_config', 'nbdev/config.py'),
                               'nbdev.config.show_src': ('api/config.html#show_src', 'nbdev/config.py'),
                               'nbdev.config.update_version': ('api/config.html#update_version', 'nbdev/config.py'),

nbdev/config.py

@@ -3,8 +3,8 @@
 # AUTOGENERATED! DO NOT EDIT! File to edit: ../nbs/api/01_config.ipynb.
 
 # %% auto 0
-__all__ = ['nbdev_create_config', 'get_config', 'config_key', 'create_output', 'show_src', 'update_version', 'add_init',
-           'write_cells']
+__all__ = ['nbdev_create_config', 'get_config', 'config_key', 'is_nbdev', 'create_output', 'show_src', 'update_version',
+           'add_init', 'write_cells']
 
 # %% ../nbs/api/01_config.ipynb
 from datetime import datetime
@@ -209,6 +209,9 @@ def config_key(c, default=None, path=True, missing_ok=None):
     warn("`config_key` is deprecated. Use `get_config().get` or `get_config().path` instead.", DeprecationWarning)
     return get_config().path(c, default) if path else get_config().get(c, default)
 
+# %% ../nbs/api/01_config.ipynb
+def is_nbdev(): return _nbdev_config_file().exists()
+
 # %% ../nbs/api/01_config.ipynb
 def create_output(txt, mime):
     "Add a cell output containing `txt` of the `mime` text MIME sub-type"

nbs/api/01_config.ipynb

@@ -596,6 +596,26 @@
     "## Helpers"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#|export\n",
+    "def is_nbdev(): return _nbdev_config_file().exists()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#|hide\n",
+    "test_eq(is_nbdev(), True)"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,