Class: Hashira::Diagram::Renderer

Inherits:
Object
  • Object
show all
Defined in:
lib/hashira/diagram/renderer.rb

Instance Method Summary collapse

Constructor Details

#initialize(graph, format, io: $stdout) ⇒ Renderer

Returns a new instance of Renderer.



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# File 'lib/hashira/diagram/renderer.rb', line 6

def initialize(graph, format, io: $stdout)
  @graph = graph
  @format = format
  @io = io
end

Instance Method Details

#display ⇒ Object 



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# File 'lib/hashira/diagram/renderer.rb', line 12

def display
  edges = @graph.weighted_edges
  renderer = @format == :dot ? Dot.new(edges) : Mermaid.new(edges)
  @io.puts renderer.source
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end