Module: Mantra::Helpers::TemplateHelper

Included in:
Transform::TemplatizeIpAddress, Transform::TemplatizeIpAddress::QuadSplitter
Defined in:
lib/mantra/helpers/template_helper.rb

Instance Method Summary collapse

Instance Method Details

#is_scope?(v) ⇒ Boolean

Returns:

  • (Boolean) 


50
51
52
 
# File 'lib/mantra/helpers/template_helper.rb', line 50

def is_scope?(v)
  v.respond_to?(:is_scope?) && v.is_scope?
end

#templatize(parts) ⇒ Object 



54
55
56
57
58
59
60
61
62
63
64
65
66
 
# File 'lib/mantra/helpers/template_helper.rb', line 54

def templatize(parts)
  merged_parts = [parts.shift]
  parts.each do |p|
    if !is_scope?(p) && !is_scope?(merged_parts.last)
      merged_parts.last.concat(p)
    else
      merged_parts << p
    end
  end
  merged_parts.select { |p| !p.empty? }.map do |p|
    is_scope?(p) ? p : "\"#{p}\""
  end
end