Python-shared module code

Python-shared module code

Overview:Share a function module that defines multiple list elements.

1. Create a folder for the Template

Edit the nester. py file with the following content:

def print_lol(the_list):    for each_item in the_list:        if isinstance(each_item,list):            print_lol(each_item)        else:            print(each_item)

2. Create a file named "setup. py" in the new folder.

The source code is as follows:

from distutils.core import setupsetup(        name = 'nester',        version = '1.0.0',        py_moudles = ['nester'],        author = 'csuldw',        author_email = 'csu.ldw@csu.edu.cn',        url = 'http://www.csuldw.com',        description = 'A simple printer of nested lists',)

Now there is a folder that contains two files: The template code is put in nester. py, and the metadata of the template is put in setup. py. Build your release now.

3. Build a publishing File

Run on centos

python2 setup.py sdist

The following information appears:

4. Install the release to your local python copy.

Terminal execution:

python2 setup.py install 

Release ready

Before installation, the folder nester contains only the nester. py and setup. py files. After installation, there are four files: dist MANIFEST nester. py nester. pyc setup. py.

5. Test

Enter at the terminal:

import nesterlists=[[xuxu,1991,huanhua,hunau],ldw,csu]print_lol(lists)

At this time, the third row reports an error because the python template implements the namespace, which is used as the identifier
The correct command to call print_lol should be:

nester.print_lol(lists)

Result: