A first iteration for file path completions

jedi/api/file_name.py

@@ -0,0 +1,19 @@
+import os
+
+from jedi.evaluate.names import AbstractArbitraryName
+
+
+def file_name_completions(evaluator, string, like_name):
+    base_path = os.path.join(evaluator.project._path, string)
+    print(string, base_path)
+    for name in os.listdir(base_path):
+        if name.startswith(like_name):
+            path_for_name = os.path.join(base_path, name)
+            if os.path.isdir(path_for_name):
+                name += os.path.sep
+            yield FileName(evaluator, name)
+
+
+class FileName(AbstractArbitraryName):
+    api_type = u'path'
+    is_context_name = False