[Enh] explicit imports instead of *

Author: johmedr

spm/__external/__fieldtrip/__external/__init__.py

@@ -1,8 +1,46 @@
-from .__fileexchange import *
-from .__images import *
-from .__signal import *
-from .__stats import *
+from .__fileexchange import (
+    uimage,
+    uimagesc
+)
+from .__images import (
+    rgb2hsv
+)
+from .__signal import (
+    boxcar,
+    flattopwin,
+    hanning,
+    hilbert
+)
+from .__stats import (
+    binocdf,
+    binopdf,
+    common_size,
+    mvnrnd,
+    nanvar,
+    _iscomplex,
+    _size_equal,
+    range_,
+    tcdf,
+    tinv
+)
 
 
 __all__ = [
+    "uimage",
+    "uimagesc",
+    "rgb2hsv",
+    "boxcar",
+    "flattopwin",
+    "hanning",
+    "hilbert",
+    "binocdf",
+    "binopdf",
+    "common_size",
+    "mvnrnd",
+    "nanvar",
+    "_iscomplex",
+    "_size_equal",
+    "range_",
+    "tcdf",
+    "tinv"
 ]