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/nested_markup.py | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

(limited to 'examples/nested_markup.py')

diff --git a/examples/nested_markup.py b/examples/nested_markup.py
index 6d83636..3e3aafa 100644
--- a/examples/nested_markup.py
+++ b/examples/nested_markup.py
@@ -12,27 +12,34 @@ wiki_markup = pp.Forward()
 # a method that will construct and return a parse action that will
 # do the proper wrapping in opening and closing HTML, and recursively call
 # wiki_markup.transformString on the markup body text
-def convert_markup_to_html(opening,closing):
+def convert_markup_to_html(opening, closing):
     def conversionParseAction(s, l, t):
         return opening + wiki_markup.transformString(t[1][1:-1]) + closing
+
     return conversionParseAction
 
+
 # use a nestedExpr with originalTextFor to parse nested braces, but return the
 # parsed text as a single string containing the outermost nested braces instead
 # of a nested list of parsed tokens
-markup_body = pp.originalTextFor(pp.nestedExpr('{', '}'))
-italicized = ('ital' + markup_body).setParseAction(convert_markup_to_html("<I>", "</I>"))
-bolded = ('bold' + markup_body).setParseAction(convert_markup_to_html("<B>", "</B>"))
+markup_body = pp.originalTextFor(pp.nestedExpr("{", "}"))
+italicized = ("ital" + markup_body).setParseAction(
+    convert_markup_to_html("<I>", "</I>")
+)
+bolded = ("bold" + markup_body).setParseAction(convert_markup_to_html("<B>", "</B>"))
 
 # another markup and parse action to parse links - again using transform string
 # to recursively parse any markup in the link text
 def convert_link_to_html(s, l, t):
     link_text, url = t._skipped
-    t['link_text'] = wiki_markup.transformString(link_text)
-    t['url'] = url
+    t["link_text"] = wiki_markup.transformString(link_text)
+    t["url"] = url
     return '<A href="{url}">{link_text}</A>'.format_map(t)
 
-urlRef = (pp.Keyword('link') + '{' + ... + '->' + ... + '}').setParseAction(convert_link_to_html)
+
+urlRef = (pp.Keyword("link") + "{" + ... + "->" + ... + "}").setParseAction(
+    convert_link_to_html
+)
 
 # now inject all the markup bits as possible markup expressions
 wiki_markup <<= urlRef | italicized | bolded
-- 
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