How to install python on Mac with wide-build

Question

I found that Python on my Mac build with narrow-build which will raise character range error when i use the re model.

So I want to install the wide-build in my Mac.S

Answer 1

If using Python3 upgrade to the latest version. In 3.3 and later:

The distinction between narrow and wide Unicode builds is dropped.

http://legacy.python.org/dev/peps/pep-0393/