fix trailing comma (#86)

avast · Nov 6, 2024 · 356723e · 356723e
1 parent db70d4e
commit 356723e
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diff --git a/pyproject.toml b/pyproject.toml
@@ -1,7 +1,7 @@
 [tool]
 [tool.poetry]
 name = "ep-stats"
-version = "2.5.1"
+version = "2.5.2"
 homepage = "https://github.com/avast/ep-stats"
 description = "Statistical package to evaluate ab tests in experimentation platform."
 authors = [

diff --git a/src/epstats/toolkit/parser.py b/src/epstats/toolkit/parser.py
@@ -32,7 +32,7 @@ def __init__(self, nominator: str, denominator: str):
         dimension_value_chars = alphanums + "_" + "-" + "." + "%" + " " + "/" + "|"
         dimension_operator = oneOf("< = > <= >= =^ !=")
         dimension_value = (dimension_operator + Word(dimension_value_chars)).setParseAction(DimensionValue)
-        dimension_list = delimitedList(dimension + dimension_value)
+        dimension_list = delimitedList(dimension + dimension_value, allow_trailing_delim=True)
 
         ep_goal = (func + "(" + unit_type + "." + agg_type + "." + goal + ")").setParseAction(EpGoal)
         ep_goal_with_dimensions = (