Trim trailing white space throughout the project

Many editors clean up trailing white space on save. By removing it all
in one go, it helps keep future diffs cleaner by avoiding spurious white
space changes on unrelated lines.

1 files changed, 24 insertions, 24 deletions

diff --git a/examples/deltaTime.py b/examples/deltaTime.py
index e38da00..2fa8769 100644
--- a/examples/deltaTime.py
+++ b/examples/deltaTime.py
@@ -1,9 +1,9 @@
 # deltaTime.py

 #

-# Parser to convert a conversational time reference such as "in a minute" or 

-# "noon tomorrow" and convert it to a Python datetime.  The returned 

+# Parser to convert a conversational time reference such as "in a minute" or

+# "noon tomorrow" and convert it to a Python datetime.  The returned

 # ParseResults object contains the results name "timeOffset" containing

-# the timedelta, and "calculatedTime" containing the computed time relative 

+# the timedelta, and "calculatedTime" containing the computed time relative

 # to datetime.now().

 #

 # Copyright 2010, by Paul McGuire

@@ -30,7 +30,7 @@ def convertToTimedelta(toks):
     if toks.dir:

         td *= toks.dir

     toks["timeOffset"] = td

- 

+

 def convertToDay(toks):

     now = datetime.now()

     if "wkdayRef" in toks:

@@ -50,7 +50,7 @@ def convertToDay(toks):
             "yesterday" : datetime(now.year, now.month, now.day)+timedelta(-1),

             "tomorrow"  : datetime(now.year, now.month, now.day)+timedelta(+1),

             }[name]

- 

+

 def convertToAbsTime(toks):

     now = datetime.now()

     if "dayRef" in toks:

@@ -70,7 +70,7 @@ def convertToAbsTime(toks):
             if hhmmss.miltime:

                 hh,mm = hhmmss.miltime

                 ss = 0

-            else:            

+            else:

                 hh,mm,ss = (hhmmss.HH % 12), hhmmss.MM, hhmmss.SS

                 if not mm: mm = 0

                 if not ss: ss = 0

@@ -80,7 +80,7 @@ def convertToAbsTime(toks):
     else:

         timeOfDay = timedelta(0, (now.hour*60+now.minute)*60+now.second, now.microsecond)

     toks["absTime"] = day + timeOfDay

- 

+

 def calculateTime(toks):

     if toks.absTime:

         absTime = toks.absTime

@@ -89,7 +89,7 @@ def calculateTime(toks):
     if toks.timeOffset:

         absTime += toks.timeOffset

     toks["calculatedTime"] = absTime

- 

+

 # grammar definitions

 CL = CaselessLiteral

 today, tomorrow, yesterday, noon, midnight, now = map( CL,

@@ -100,7 +100,7 @@ week, day, hour, minute, second = map( plural,
 am = CL("am")

 pm = CL("pm")

 COLON = Suppress(':')

- 

+

 # are these actually operators?

 in_ = CL("in").setParseAction(replaceWith(1))

 from_ = CL("from").setParseAction(replaceWith(1))

@@ -123,7 +123,7 @@ def fill_timefields(t):
 int4.addParseAction(fill_timefields)

 qty = integer | couple | a_qty

 dayName = oneOf( list(calendar.day_name) )

- 

+

 dayOffset = (qty("qty") + (week | day)("timeunit"))

 dayFwdBack = (from_ + now.suppress() | ago)("dir")

 weekdayRef = (Optional(next_ | last_,1)("dir") + dayName("day"))

@@ -132,37 +132,37 @@ dayRef = Optional( (dayOffset + (before | after | from_)("dir") ).setParseAction
              weekdayRef("wkdayRef")).setParseAction(convertToDay)

 todayRef = (dayOffset + dayFwdBack).setParseAction(convertToTimedelta) | \

             (in_("dir") + qty("qty") + day("timeunit")).setParseAction(convertToTimedelta)

- 

+

 dayTimeSpec = dayRef | todayRef

 dayTimeSpec.setParseAction(calculateTime)

- 

+

 relativeTimeUnit = (week | day | hour | minute | second)

- 

+

 timespec = Group(ungroup(int4) |

-                 integer("HH") + 

-                 ungroup(Optional(COLON + integer,[0]))("MM") + 

-                 ungroup(Optional(COLON + integer,[0]))("SS") + 

+                 integer("HH") +

+                 ungroup(Optional(COLON + integer,[0]))("MM") +

+                 ungroup(Optional(COLON + integer,[0]))("SS") +

                  (am | pm)("ampm")

                  )

 

-absTimeSpec = ((noon | midnight | now | timespec("timeparts"))("timeOfDay") + 

+absTimeSpec = ((noon | midnight | now | timespec("timeparts"))("timeOfDay") +

                 Optional(on_) + Optional(dayRef)("dayRef") |

-                dayRef("dayRef") + at_ + 

+                dayRef("dayRef") + at_ +

                 (noon | midnight | now | timespec("timeparts"))("timeOfDay"))

 absTimeSpec.setParseAction(convertToAbsTime,calculateTime)

- 

+

 relTimeSpec = qty("qty") + relativeTimeUnit("timeunit") + \

                 (from_ | before | after)("dir") + \

                 Optional(at_) + \

                 absTimeSpec("absTime") | \

               qty("qty") + relativeTimeUnit("timeunit") + ago("dir") | \

-              in_ + qty("qty") + relativeTimeUnit("timeunit") 

+              in_ + qty("qty") + relativeTimeUnit("timeunit")

 relTimeSpec.setParseAction(convertToTimedelta,calculateTime)

- 

-nlTimeExpression = (absTimeSpec + Optional(dayTimeSpec) | 

-                    dayTimeSpec + Optional(Optional(at_) + absTimeSpec) | 

+

+nlTimeExpression = (absTimeSpec + Optional(dayTimeSpec) |

+                    dayTimeSpec + Optional(Optional(at_) + absTimeSpec) |

                     relTimeSpec + Optional(absTimeSpec))

- 

+

 if __name__ == "__main__":

     # test grammar

     tests = """\