blackening

pyparsing/core.py

@@ -176,7 +176,9 @@ def enable_all_warnings():
 del __config_flags
 
 
-def _should_enable_warnings(cmd_line_warn_options: List[str], warn_env_var: str) -> bool:
+def _should_enable_warnings(
+    cmd_line_warn_options: List[str], warn_env_var: str
+) -> bool:
     enable = bool(warn_env_var)
     for warn_opt in cmd_line_warn_options:
         w_action, w_message, w_category, w_module, w_line = (warn_opt + "::::").split(
@@ -191,7 +193,9 @@ def _should_enable_warnings(cmd_line_warn_options: List[str], warn_env_var: str)
     return enable
 
 
-if _should_enable_warnings(sys.warnoptions, os.environ.get("PYPARSINGENABLEALLWARNINGS")):
+if _should_enable_warnings(
+    sys.warnoptions, os.environ.get("PYPARSINGENABLEALLWARNINGS")
+):
     enable_all_warnings()
 
 
@@ -560,7 +564,9 @@ def breaker(instring, loc, doActions=True, callPreParse=True):
                 self._parse = self._parse._originalParseMethod
         return self
 
-    def set_parse_action(self, *fns: ParseAction, **kwargs) -> OptionalType["ParserElement"]:
+    def set_parse_action(
+        self, *fns: ParseAction, **kwargs
+    ) -> OptionalType["ParserElement"]:
         """
         Define one or more actions to perform when successfully matching parse element definition.
 
@@ -1691,6 +1697,7 @@ def ignore(self, other: "ParserElement") -> "ParserElement":
             # -> ['ablaj', 'lskjd']
         """
         import typing
+
         if isinstance(other, str_type):
             other = Suppress(other)
 
@@ -3528,8 +3535,8 @@ class ParseExpression(ParserElement):
 
     def __init__(self, exprs: IterableType[ParserElement], savelist: bool = False):
         super().__init__(savelist)
-        self.exprs : List[ParserElement]
-        exprs : Iterable[ParserElement]
+        self.exprs: List[ParserElement]
+        exprs: Iterable[ParserElement]
         if isinstance(exprs, _generatorType):
             exprs = list(exprs)
 

pyparsing/helpers.py

@@ -224,7 +224,10 @@ def one_of(
     asKeyword = asKeyword or as_keyword
     useRegex = useRegex and use_regex
 
-    if isinstance(caseless, str_type) and __diag__.warn_on_multiple_string_args_to_oneof:
+    if (
+        isinstance(caseless, str_type)
+        and __diag__.warn_on_multiple_string_args_to_oneof
+    ):
         warnings.warn(
             "More than one string argument passed to one_of, pass"
             " choices as a list or space-delimited string",
@@ -652,9 +655,9 @@ def make_xml_tags(
 )
 
 _htmlEntityMap = {k.rstrip(";"): v for k, v in html.entities.html5.items()}
-common_html_entity = Regex(
-    "&(?P<entity>" + "|".join(_htmlEntityMap) + ");"
-).set_name("common HTML entity")
+common_html_entity = Regex("&(?P<entity>" + "|".join(_htmlEntityMap) + ");").set_name(
+    "common HTML entity"
+)
 
 
 def replace_html_entity(t):

pyparsing/testing.py

@@ -292,7 +292,7 @@ def with_line_numbers(
         if mark_control != "unicode":
             s_lines = s.splitlines()[start_line - 1 : end_line]
         else:
-            s_lines = [line+"␊" for line in s.split("␊")[start_line - 1 : end_line]]
+            s_lines = [line + "␊" for line in s.split("␊")[start_line - 1 : end_line]]
         if not s_lines:
             return ""