Buildable

Buildable.sencil

{% for type in types.implementing.Buildable %}
extension {{ type.name }} {
    class Builder {
        {% for member in type.variables %}
        private var {{ member.name }}: {{member.typeName}}?
        {% endfor %}

        {% for member in type.variables %}
        func set({{ member.name }}: {{member.typeName}}) -> Builder {
            self.{{ member.name }} = {{ member.name }}
            return self
        }
        {% endfor %}

        // MARK: builder
        func build() -> {{type.name}} {
            return {{type.name}}(
                {% for member in type.variables %}
                    {{ member.name }}: {{ member.name }}!{% if not forloop.last %},{% else %}){% endif %}
                {% endfor %}
        }
    }
}
{% endfor %}