From 53d1b4a6f48a53c4c4ec4ac7031362b691c0366d Mon Sep 17 00:00:00 2001
From: Jon Dufresne <jon.dufresne@gmail.com>
Date: Thu, 31 Oct 2019 21:10:28 -0700
Subject: Blacken the project (#141)

---
 examples/datetimeParseActions.py | 33 ++++++++++++++++++++++++---------
 1 file changed, 24 insertions(+), 9 deletions(-)

(limited to 'examples/datetimeParseActions.py')

diff --git a/examples/datetimeParseActions.py b/examples/datetimeParseActions.py
index e5ae2b9..f7c4fc9 100644
--- a/examples/datetimeParseActions.py
+++ b/examples/datetimeParseActions.py
@@ -12,32 +12,44 @@ from pyparsing import pyparsing_common as ppc
 # define an integer string, and a parse action to convert it
 # to an integer at parse time
 integer = pp.Word(pp.nums).setName("integer")
+
+
 def convertToInt(tokens):
     # no need to test for validity - we can't get here
     # unless tokens[0] contains all numeric digits
     return int(tokens[0])
+
+
 integer.setParseAction(convertToInt)
 # or can be written as one line as
-#integer = Word(nums).setParseAction(lambda t: int(t[0]))
+# integer = Word(nums).setParseAction(lambda t: int(t[0]))
 
 # define a pattern for a year/month/day date
-date_expr = integer('year') + '/' + integer('month') + '/' + integer('day')
+date_expr = integer("year") + "/" + integer("month") + "/" + integer("day")
 date_expr.ignore(pp.pythonStyleComment)
 
-def convertToDatetime(s,loc,tokens):
+
+def convertToDatetime(s, loc, tokens):
     try:
         # note that the year, month, and day fields were already
         # converted to ints from strings by the parse action defined
         # on the integer expression above
         return datetime(tokens.year, tokens.month, tokens.day).date()
     except Exception as ve:
-        errmsg = "'%s/%s/%s' is not a valid date, %s" % \
-            (tokens.year, tokens.month, tokens.day, ve)
+        errmsg = "'%s/%s/%s' is not a valid date, %s" % (
+            tokens.year,
+            tokens.month,
+            tokens.day,
+            ve,
+        )
         raise pp.ParseException(s, loc, errmsg)
+
+
 date_expr.setParseAction(convertToDatetime)
 
 
-date_expr.runTests("""\
+date_expr.runTests(
+    """\
     2000/1/1
 
     # invalid month
@@ -48,14 +60,16 @@ date_expr.runTests("""\
 
     # but 2000 was
     2000/2/29
-    """)
+    """
+)
 
 
 # if dates conform to ISO8601, use definitions in pyparsing_common
 date_expr = ppc.iso8601_date.setParseAction(ppc.convertToDate())
 date_expr.ignore(pp.pythonStyleComment)
 
-date_expr.runTests("""\
+date_expr.runTests(
+    """\
     2000-01-01
 
     # invalid month
@@ -66,4 +80,5 @@ date_expr.runTests("""\
 
     # but 2000 was
     2000-02-29
-    """)
+    """
+)
-- 
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