03-generic_transformers_definition.md

Generic transformers definition

YAML Configuration

clever_age_process:
    generic_transformers:
        <transformer_code>:
            contextual_options:
                <contextual_option_code>:
                    required:
                    default:
                    default_is_null:
            transformers: 
                <transformers_list>

Options

For each contextual option, you can define

Code	Type	Required	Default	Description
required	bool		true	Indicates if the option is required or not
default	any		null	If not null, define the default value
default_is_null	bool		false	If you need null to be the default value, use this option

The transformer options are the same than any other transformer using a sub-list of transformers (see TransformerTrait). You can use the syntax for contextual values ({{ contextual_option_code }}) to put placeholders that will be filled by those contextual options.