http://hg.python.org/cpython/rev/0dbdb85fd141 changeset: 81177:0dbdb85fd141 branch: 2.7 parent: 81175:c5c27b84d7af user: Ned Deily <nad@acm.org> date: Mon Dec 31 15:06:38 2012 -0800 summary: Issue #14958: backport to 2.7.x from 3.3 (patch by Roger Serwy) files: Lib/idlelib/ColorDelegator.py | 9 +++++---- Misc/NEWS | 3 +++ 2 files changed, 8 insertions(+), 4 deletions(-) diff --git a/Lib/idlelib/ColorDelegator.py b/Lib/idlelib/ColorDelegator.py --- a/Lib/idlelib/ColorDelegator.py +++ b/Lib/idlelib/ColorDelegator.py @@ -20,10 +20,11 @@ # 1st 'file' colorized normal, 2nd as builtin, 3rd as string builtin = r"([^.'\"\\#]\b|^)" + any("BUILTIN", builtinlist) + r"\b" comment = any("COMMENT", [r"#[^\n]*"]) - sqstring = r"(\b[rRuU])?'[^'\\\n]*(\\.[^'\\\n]*)*'?" - dqstring = r'(\b[rRuU])?"[^"\\\n]*(\\.[^"\\\n]*)*"?' - sq3string = r"(\b[rRuU])?'''[^'\\]*((\\.|'(?!''))[^'\\]*)*(''')?" - dq3string = r'(\b[rRuU])?"""[^"\\]*((\\.|"(?!""))[^"\\]*)*(""")?' + stringprefix = r"(\br|u|ur|R|U|UR|Ur|uR|b|B|br|Br|bR|BR)?" + sqstring = stringprefix + r"'[^'\\\n]*(\\.[^'\\\n]*)*'?" + dqstring = stringprefix + r'"[^"\\\n]*(\\.[^"\\\n]*)*"?' + sq3string = stringprefix + r"'''[^'\\]*((\\.|'(?!''))[^'\\]*)*(''')?" + dq3string = stringprefix + r'"""[^"\\]*((\\.|"(?!""))[^"\\]*)*(""")?' string = any("STRING", [sq3string, dq3string, sqstring, dqstring]) return kw + "|" + builtin + "|" + comment + "|" + string +\ "|" + any("SYNC", [r"\n"]) diff --git a/Misc/NEWS b/Misc/NEWS --- a/Misc/NEWS +++ b/Misc/NEWS @@ -430,6 +430,9 @@ - Issue #12157: Make pool.map() empty iterables correctly. Initial patch by mouad. +- Issue #14958: Change IDLE systax highlighting to recognize all string and byte + literals currently supported in Python 2.7. + - Issue #14962: Update text coloring in IDLE shell window after changing options. Patch by Roger Serwy. -- Repository URL: http://hg.python.org/cpython