Cqrs.Command.field

You're seeing just the macro field, go back to Cqrs.Command module for more information.

field(name, type, opts \\ [])

field(name :: atom(), type :: atom(), keyword()) :: any()

Defines a command field.

:name - any atom
:type - any valid Ecto Schema type
:opts - any valid Ecto Schema field options. Plus:
- :required - true | false. Defaults to the require_all_fields option.
- :internal - true | false. If true, this field is meant to be used internally. If true, the required option will be set to false and the field will be hidden from documentation.
- :description - Documentation for the field.