class Crinja::Tag::With

• Crinja::Tag::With
• Crinja::Tag
• Reference
• Object

Overview

The with statement makes it possible to create a new inner scope. Variables set within this scope are not visible outside of the scope.

{% with %}
    {% set foo = 42 %}
    {{ foo }}           # => foo is 42 here
{% endwith %}
{{ foo }}               # => undefined

Because it is common to set variables at the beginning of the scope, you can do that within the with statement. The following two examples are equivalent:

{% with foo = 42 %}
    {{ foo }}
{% endwith %}

{% with %}
    {% set foo = 42 %}
    {{ foo }}
{% endwith %}

See Jinja2 Template Documentation for details.

Defined in:

Instance Method Summary

• #end_tag : String?
• #interpret_output(renderer : Crinja::Renderer, tag_node : TagNode)
• #name : String

Instance Method Detail