Fix highlight of ellipsis in Python lexer (#1964)

This fixes ellipsis being incorrectly picked up as start of prompt in doctest.
rouge-ruby · Jun 1, 2023 · 6cf3eb4 · 6cf3eb4
1 parent e7f6fb1
commit 6cf3eb4
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Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/lib/rouge/lexers/python.rb b/lib/rouge/lexers/python.rb
@@ -90,8 +90,6 @@ def current_string
 
         rule %r/@#{dotted_identifier}/i, Name::Decorator
 
-        rule %r/(>>>|\.\.\.)\B/, Generic::Prompt
-
         rule %r/(in|is|and|or|not)\b/, Operator::Word
         rule %r/(<<|>>|\/\/|\*\*)=?/, Operator
         rule %r/[-~+\/*%=<>&^|@]=?|!=/, Operator
@@ -182,7 +180,7 @@ def current_string
       end
 
       state :generic_string do
-        rule %r/>>>|\.\.\./, Generic::Prompt, :doctest
+        rule %r/^\s*(>>>|\.\.\.)\B/, Generic::Prompt, :doctest
         rule %r/[^'"\\{]+?/, Str
         rule %r/{{/, Str
 

diff --git a/spec/visual/samples/python b/spec/visual/samples/python
@@ -207,3 +207,14 @@ def factorial(n):
     OverflowError: n too large
     """
     print("hello world")
+
+def do_nothing():
+    if False:
+        return
+        print("a...a")
+
+    with tracer.start_as_current_span('App Init'):
+        logger.info('OTEL Initialized...')
+
+    app = FastAPI()
+    FastAPIInstrumentor.instrument_app(app)