twigfiddle.com - Fiddle 3szb6a v1 - Created on February 14, 2018 20:00

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Alternative:

{% macro option_display(server, type) -%}
    {% set option = server.options_array.options[type]|default(null) %}
    {% if option.name is defined %}
        {{ option.name}} +${{option.price}}
    {% else %}
        None
    {% endif %}
{%- endmacro %}

{% from _self import option_display %}

{{ option_display(server, 'foo') }}
{{ option_display(server, 'bar') }}

Format

server:
    options_array:
        options:
            foo:
                name: 'Foo'
                price: 100

Fiddle 3szb6a created on February 14, 2018 20:00 and visited 580 times

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