validators created

Author: lucas-lemos-da-silva

src/diffpy/utils/parsers/loaddata.py

@@ -333,14 +333,4 @@ def _findDataBlocks(self):
         return
 
 
-# End of class TextDataLoader
-
-
-def isfloat(s):
-    """True if s is convertible to float."""
-    try:
-        float(s)
-        return True
-    except ValueError:
-        pass
-    return False
+# End of class TextDataLoader

src/diffpy/utils/parsers/validators.py

@@ -0,0 +1,8 @@
+def isnumber(s):
+    """True if s is convertible to float."""
+    try:
+        float(s)
+        return True
+    except ValueError:
+        pass
+    return False