Here is a list of crucial rules that require to be followed by the developers while developing a WordPress plugin:

  • Unique user name creation
  • Plugin folder creation
  • Creation of sub-folder for PHP files, assets, and translations.
  • Activation and deactivation function creation
  • The main plugin file creation and fill the header information
  • Script for uninstall creation.
  • readme.txt file creation
  • Use of proper functions and constants to detect paths of the plugin file.
BY Best Interview Question ON 30 Jul 2019