Class: Rtprov::Template

Inherits:
Object
  • Object
show all
Defined in:
lib/rtprov/template.rb

Defined Under Namespace

Classes: RenderingContext

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source) ⇒ Template 



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# File 'lib/rtprov/template.rb', line 49

def initialize(source)
  @erb = ERB.new(source, trim_mode: "-")
end

Class Method Details

.find(router, name) ⇒ Object 



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# File 'lib/rtprov/template.rb', line 36

def self.find(router, name)
  candidates = [
    "templates/#{router}/#{name}.erb",
    "templates/#{name}.erb",
  ]

  candidates.find do |candidate|
    return new(File.read(candidate)) if File.exist?(candidate)
  end

  raise "Template `#{name}` not found in #{candidates.inspect}"
end

Instance Method Details

#render(variables) ⇒ Object 



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# File 'lib/rtprov/template.rb', line 53

def render(variables)
  context = RenderingContext.new(variables)
  @erb.result(context.binding)
end