From af2d81c919347bcf2e323f473bbfb5462d6d7355 Mon Sep 17 00:00:00 2001
From: adam j hartz <hartz@mit.edu>
Date: Sat, 28 May 2016 21:19:29 -0400
Subject: [PATCH] add base completer

---
 xonsh/completers/__init__.py |  2 ++
 xonsh/completers/base.py     | 16 ++++++++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 xonsh/completers/base.py

diff --git a/xonsh/completers/__init__.py b/xonsh/completers/__init__.py
index 17d5d2957..98095e4c7 100644
--- a/xonsh/completers/__init__.py
+++ b/xonsh/completers/__init__.py
@@ -1,11 +1,13 @@
 from collections import OrderedDict
 
+from xonsh.completers.base import complete_base
 from xonsh.completers.path import complete_path
 from xonsh.completers.dirs import complete_cd, complete_rmdir
 from xonsh.completers.python import complete_python, complete_import
 from xonsh.completers.commands import complete_skipper
 
 completers = OrderedDict()
+completers['base'] = complete_base
 completers['skip'] = complete_skipper
 completers['cd'] = complete_cd
 completers['rmdir'] = complete_cd
diff --git a/xonsh/completers/base.py b/xonsh/completers/base.py
new file mode 100644
index 000000000..e4e03cb4c
--- /dev/null
+++ b/xonsh/completers/base.py
@@ -0,0 +1,16 @@
+from collections import Sequence
+
+from xonsh.completers.path import complete_path
+from xonsh.completers.python import complete_python
+from xonsh.completers.commands import complete_command
+
+def complete_base(prefix, line, start, end, ctx):
+    if line.strip() == '':
+        out = (complete_python(prefix, line, start, end, ctx) | 
+               complete_command(prefix, line, start, end, ctx))
+        paths = complete_path(prefix, line, start, end, ctx)
+        return (out | paths[0]), paths[1]
+    elif prefix == line:
+        return (complete_python(prefix, line, start, end, ctx) | 
+                complete_command(prefix, line, start, end, ctx))
+    return set()