Class: VariableName

Inherits:
BooleanExpr
  • Object
show all
Defined in:
lib/emerald/nodes/variable_name.rb

Overview

Variable interpolation in a template

Instance Method Summary collapse

Instance Method Details

#content(context) ⇒ Object 



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# File 'lib/emerald/nodes/variable_name.rb', line 9

def content(context)
  text_value
    .split('.')
    .reduce(context) do |ctx, name|
      next nil if ctx.nil?
      ctx[name] || ctx[name.to_sym] || nil
    end
end

#truthy?(context) ⇒ Boolean 



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# File 'lib/emerald/nodes/variable_name.rb', line 18

def truthy?(context)
  !!content(context)
end