Validate

A goal-oriented document that gives practical steps for a specific outcome.

• How-to guide
• Development and debugging

• Choose checks for a change
• Test Erlang behavior with focused examples
• Test with different users

An information-oriented description of an API component option syntax or behavior.

• Reference
• Notification
• Boolean

• observe_email_is_blocked/2
• observe_email_is_recipient_ok/2
• observe_validate_query_args/3

An understanding-oriented document that explains concepts reasons architecture or trade-offs.

• Explanation

• Choose checks for a change
• Testing and maintaining applications