Talk about the history of wp-cli and the possible future of WordPress plugin development. Disclaimer: all code in the presentation is mocked, untested code.

1. wp-cli a
Vývoj pluginů se zpětnou i
budoucí kompatibilitou

2. wp-cli and
Plugin development with future
and past compatibility

3. @andreascreten

4. madewithlove

5. Addapp

6. wp-cli

7. Some history

11. wp cache flush

15. 2.5 years

21. Not really

22. Disclaimer
All code in this presentation in untested pseudo code

28. • Avoid $wpdb
• Prefix option names
• Sandbox everything
• Use correct filters
• Use the install and de-install hook (clean up your crap)
• Write proper documentation
• Put it on Github
• Caching

29. Plugin manifesto
• Sandboxed plugin environment
• Namespaces
• Predefined documented variables
• Proper hooks usage
• Easy compatibility checks
• wp-cli integration

39. AutomatticCache
W3TCCache
WPSuperCacheCache
MyCache

40. Ideal world
• Standardised interfaces
• New hook model

41. SO?

42. Proper caching
Anyone?

47. hello@madewithlove.be
Want to help things to be madewithlove?