Use regular expressions to validate, separate, and extract common data formats.

After completing this assignment, you should be able to:

• Write simple regular expressions
• Recognize correct Python project layout

• A Git repo called consumer-complaints containing at least:
  • README.md file explaining how to run your project
  • a requirements.txt file
  • a Python package called "textminer"

• No PEP8 or Pyflakes warnings or errors

Pass all the prewritten tests up to the HARD MODE BEGINS line in each test file.

In addition to the requirements from Normal Mode:

• Complete the rest of the tests.

In addition to the requirements from Hard Mode:

Add validators, separators, and extractors with tests for:

• URLs
• Dates and times
• Palindromes

• RegexOne