Move resampler out of parsers, remove relative paths for import

news/resampler-relocation.rst

@@ -0,0 +1,23 @@
+**Added:**
+
+* <news item>
+
+**Changed:**
+
+* Moved resampler out of parsers, new path is diffpy.utils.resampler
+
+**Deprecated:**
+
+* <news item>
+
+**Removed:**
+
+* Relative imports in parser's __init__.py
+
+**Fixed:**
+
+* <news item>
+
+**Security:**
+
+* <news item>

src/diffpy/utils/parsers/__init__.py

@@ -16,12 +16,4 @@
 """Various utilities related to data parsing and manipulation.
 """
 
-from .loaddata import loadData
-from .resample import resample
-from .serialization import deserialize_data, serialize_data
-
-# silence the pyflakes syntax checker
-assert loadData or resample or True
-assert serialize_data or deserialize_data or True
-
 # End of file

tests/test_loaddata.py

@@ -8,7 +8,7 @@
 import numpy
 import pytest
 
-from diffpy.utils.parsers import loadData
+from diffpy.utils.parsers.loaddata import loadData
 
 
 ##############################################################################

tests/test_resample.py

@@ -1,7 +1,7 @@
 import numpy as np
 import pytest
 
-from diffpy.utils.parsers.resample import wsinterp
+from diffpy.utils.resampler import wsinterp
 
 
 def test_wsinterp():

tests/test_serialization.py

@@ -3,8 +3,9 @@
 import numpy
 import pytest
 
-from diffpy.utils.parsers import deserialize_data, loadData, serialize_data
 from diffpy.utils.parsers.custom_exceptions import ImproperSizeError, UnsupportedTypeError
+from diffpy.utils.parsers.loaddata import loadData
+from diffpy.utils.parsers.serialization import deserialize_data, serialize_data
 
 tests_dir = os.path.dirname(os.path.abspath(locals().get("__file__", "file.py")))