class Mustermann::Visualizer::Renderer::Generic
Logic shared by most renderers.
Public Class Methods
new(target, inspect: nil, add_qoutes: true)
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@!visibility private
# File lib/mustermann/visualizer/renderer/generic.rb, line 9 def initialize(target, inspect: nil, add_qoutes: true) @target = target @inspect = inspect @add_qoutes = !target.pattern.is_a?(Mustermann::Composite) end
Public Instance Methods
escape(value, inspect_value = value.to_s.inspect[1..-2])
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@!visibility private
# File lib/mustermann/visualizer/renderer/generic.rb, line 26 def escape(value, inspect_value = value.to_s.inspect[1..-2]) escape_string(@inspect ? inspect_value : value.to_s) end
escape_string(string)
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@!visibility private
# File lib/mustermann/visualizer/renderer/generic.rb, line 31 def escape_string(string) string end
post(type)
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@!visibility private
# File lib/mustermann/visualizer/renderer/generic.rb, line 41 def post(type) "" end
pre(type)
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@!visibility private
# File lib/mustermann/visualizer/renderer/generic.rb, line 36 def pre(type) "" end
preamble()
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@!visibility private
# File lib/mustermann/visualizer/renderer/generic.rb, line 22 def preamble end
render()
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@!visibility private
# File lib/mustermann/visualizer/renderer/generic.rb, line 16 def render quote = "#{pre(:quote)}#{escape_string(?")}#{post(:quote)}" if @inspect and @add_qoutes pre(:pattern).to_s + preamble.to_s + quote.to_s + @target.render(self) + quote.to_s + post(:pattern).to_s end