Class: Hashira::Diagram::Renderer

Inherits:

Object

• Object
• Hashira::Diagram::Renderer

Defined in:

lib/hashira/diagram/renderer.rb

Instance Method Summary

• #display ⇒ Object
• #initialize(graph, format, io: $stdout) ⇒ Renderer constructor

  A new instance of Renderer.

Constructor Details

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

Returns a new instance of Renderer.

# File 'lib/hashira/diagram/renderer.rb', line 4

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

Instance Method Details

#display ⇒ Object

# File 'lib/hashira/diagram/renderer.rb', line 10

def display
  edges = @graph.weighted
  @io.puts((@format == :dot ? Hashira::Diagram::Dot.new(edges) : Hashira::Diagram::Mermaid.new(edges)).source)
  0
end