New submission from Lie Ryan <[email protected]>:
On python trunk and 3.2 IDLE, the b in b'' is not green colored.
On python 3.1 IDLE, the u in u'' is still colored, despite a SyntaxError.
(sorry, I don't have diff installed on my Windows machine)
Change on python trunk:
/Lib/idlelib/ColorDelegator.py
def make_pat():
....
sqstring = r"(\b[rRuUbB])?'[^'\\\n]*(\\.[^'\\\n]*)*'?"
dqstring = r'(\b[rRuUbB])?"[^"\\\n]*(\\.[^"\\\n]*)*"?'
sq3string = r"(\b[rRuUbB])?'''[^'\\]*((\\.|'(?!''))[^'\\]*)*(''')?"
dq3string = r'(\b[rRuUbB])?"""[^"\\]*((\\.|"(?!""))[^"\\]*)*(""")?'
....
And on py3k branch:
/Lib/idlelib/ColorDelegator.py
def make_pat():
....
sqstring = r"(\b[rRbB])?'[^'\\\n]*(\\.[^'\\\n]*)*'?"
dqstring = r'(\b[rRbB])?"[^"\\\n]*(\\.[^"\\\n]*)*"?'
sq3string = r"(\b[rRbB])?'''[^'\\]*((\\.|'(?!''))[^'\\]*)*(''')?"
dq3string = r'(\b[rRbB])?"""[^"\\]*((\\.|"(?!""))[^"\\]*)*(""")?'
....
----------
components: IDLE
messages: 94222
nosy: lieryan
severity: normal
status: open
title: IDLE (python 3.1.1) syntax coloring for b'bytestring' and u'unicode'
string literal
type: behavior
versions: Python 3.1
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Python tracker <[email protected]>
<http://bugs.python.org/issue7166>
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