upstream/ipython Files · IPython/utils/signatures.py

Implement `IPython.utils.io.Tee.isatty`...

Implement `IPython.utils.io.Tee.isatty` A lot of libraries would call `sys.stdout.isatty()`, but `IPython.utils.io.Tee` does not implement `isatty`. Let's add the method to avoid errors.

Matthias Bussonnier - - Load All Authors

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             signatures.py
        
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             / IPython / utils / signatures.py
          
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      """DEPRECATED: Function signature objects for callables.

      Use the standard library version if available, as it is more up to date.

      Fallback on backport otherwise.

      """

      import warnings

      warnings.warn("{} backport for Python 2 is deprecated in IPython 6, which only supports "

                    "Python 3. Import directly from  standard library `inspect`".format(__name__),

          DeprecationWarning, stacklevel=2)

      from inspect import BoundArguments, Parameter, Signature, signature

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				"""DEPRECATED: Function signature objects for callables.

				Use the standard library version if available, as it is more up to date.
				Fallback on backport otherwise.
				"""

				import warnings
				warnings.warn("{} backport for Python 2 is deprecated in IPython 6, which only supports "
				"Python 3. Import directly from standard library `inspect`".format(__name__),
				DeprecationWarning, stacklevel=2)

				from inspect import BoundArguments, Parameter, Signature, signature