dir for humans
Project description
see is an alternative to the built-in dir function in Python. It shows you what you can do with things.
Supports Python 2.6+ and 3.2+. Also works in iPython and PyPy.
- License
BSD (see the LICENSE file)
Contributions are welcome. See the CHANGELOG.rst and AUTHORS.rst files.
Install
To install see, run:
$ pip install --upgrade see
Usage
see is designed for the interactive Python interpreter. Import the see function like so:
>>> from see import see
Call see() without arguments to see all objects in the global scope.
>>> foo = 'bar' >>> see() foo see()
Call see(an_object) to see what you can do with an_object.
>>> number = 1 >>> see(number) + - * / // % ** << >> & ^ | +obj -obj ~ < <= == != > >= abs() bool() divmod() float() hash() help() hex() int() long() oct() repr() str() .bit_length() .conjugate() .denominator .imag .numerator .real
Startup
You can use a Python startup file to ensure that see is available every time you run Python. The following example uses a startup file named .pythonrc.py in the user’s home directory:
Create the Python startup file, if it does not already exist:
$ touch ~/.pythonrc.py
Open this file in your preferred editor. Add the following line:
from see import see
Set the following environment variable (e.g. in ~/.bashrc for Bash):
$ export PYTHONSTARTUP="$HOME/.pythonrc.py"
Now you can use see immediately after running python, without having to manually import it.
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