Blacken the project (#141)

1 files changed, 5 insertions, 4 deletions

diff --git a/examples/macroExpander.py b/examples/macroExpander.py
index c6b7034..3b06250 100644
--- a/examples/macroExpander.py
+++ b/examples/macroExpander.py
@@ -16,7 +16,7 @@ from pyparsing import *
 

 # define the structure of a macro definition (the empty term is used

 # to advance to the next non-whitespace character)

-identifier = Word(alphas+"_",alphanums+"_")

+identifier = Word(alphas + "_", alphanums + "_")

 macroDef = "#def" + identifier("macro") + empty + restOfLine("value")

 

 # define a placeholder for defined macros - initially nothing

@@ -27,16 +27,18 @@ macroExpr << NoMatch()
 macros = {}

 

 # parse action for macro definitions

-def processMacroDefn(s,l,t):

+def processMacroDefn(s, l, t):

     macroVal = macroExpander.transformString(t.value)

     macros[t.macro] = macroVal

     macroExpr << MatchFirst(map(Keyword, macros.keys()))

     return "#def " + t.macro + " " + macroVal

 

+

 # parse action to replace macro references with their respective definition

-def processMacroRef(s,l,t):

+def processMacroRef(s, l, t):

     return macros[t[0]]

 

+

 # attach parse actions to expressions

 macroExpr.setParseAction(processMacroRef)

 macroDef.setParseAction(processMacroDefn)

@@ -45,7 +47,6 @@ macroDef.setParseAction(processMacroDefn)
 macroExpander = macroExpr | macroDef

 

 

-

 # test macro substitution using transformString

 testString = """

     #def A 100