better_exceptions/__init__.py 最后几行代码 defexcepthook(exc,value,tb):formatted,colored_source=format_traceback(tb)ifnotstr(value)and exc is AssertionError:value.args=(colored_source,)title=traceback.format_exceptio
'lisi english 80', 'wangwu chinese 90', 'qianliu music'] └ <function get_student_infos at 0x7fa594d1fe18> File "example_with_better_exceptions.py", line 8, in get_student_infos name, catgory, grade = log
# https://github.com/Qix-/better-exceptions # pip install better_exceptions # export BETTER_EXCEPTIONS=1 import better_exceptions better_exceptions.MAX_LENGTH = None # 检查你的 TERM 变量是否被设置为 `xterm`, 如果没有执行以下操作 # See issue: https://github.com/Qix-/better-exceptions/issues/...
Better-exceptions 同样是 Python 的第三方工具库，它出现的原因是其实很简单就是“美化异常信息”（是不是感觉作者很任性）。Better-exceptions 主要使用了 Python 的 sys 模块的 excepthook 方法，这个方法在当系统抛出异常时，解释器就会调用它，同时传递三个参数：异常类、异常实例和 traceback 对象，这就说明我们...
better_exceptions.hook do_stuff# Raises ValueError 使用最方便的库是 pretty_errors ,只需导入即可: # https://github.com/onelivesleft/PrettyErrors/ # pip install pretty_errors import pretty_errors # 如果你对默认配置满意的话,则无需修改 pretty_errors.configure( ...
better_exceptions.SUPPORTS_COLOR=False handler= logging.FileHandler(filenameorf"{name or 'temp'}.log")elifmode =="ch": handler=logging.StreamHandler()else:raiseValueError("Mode模式错误,应为'ch'[控制台输出模式]或 'fh'[日志输出模式]")
If you want to use better_exceptions to format unittest's exception output, you can use the monkey patch below:import sys import unittest import better_exceptions def patch(self, err, test): lines = better_exceptions.format_exception(*err) if sys.version_info[0] == 2: return u"".join(...
Shell $ python -m pip install better_exceptions There are a few ways that you can use better_exceptions in your own work. You can, for example, activate it using an environment variable:Windows Linux + macOS Windows Command Prompt C:\> set BETTER_EXCEPTIONS=1 C:\> python -i ...
Pretty and more helpful exceptions in Python, automatically.UsageInstall better_exceptions via pip:$ pip install better_exceptionsAnd set the BETTER_EXCEPTIONS environment variable to any value:export BETTER_EXCEPTIONS=1 # Linux / OSX setx BETTER_EXCEPTIONS 1 # Windows...
https://github.com/Qix-/better-exceptions No 17:Flashtext 该项目基于FlashText算法,用以高效搜索句子中的关键词并进行替代。[Github 2019 stars,由Vikash Singh提供]。 https://github.com/vi3k6i5/flashtext No 18:Maya 在不同系统上的不同语言环境中,Python对日期时间的处理非常不畅,Maya主要就是为了解决解...