Module: Trailblazer::Circuit::Trace::Present

Defined in:
lib/trailblazer/circuit/present.rb

Overview

TODO:

  • Struct for debug_item

Class Method Summary collapse

Class Method Details

.color_map ⇒ Object 



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# File 'lib/trailblazer/circuit/present.rb', line 52

def color_map
  {
    Trailblazer::Circuit::Start => :blue,
    Trailblazer::Circuit::End   => :pink,
    Trailblazer::Circuit::Right => :green,
    Trailblazer::Circuit::Left  => :red
  }
end

.color_table ⇒ Object 



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# File 'lib/trailblazer/circuit/present.rb', line 61

def color_table
  {
    red:    31,
    green:  32,
    yellow: 33,
    blue:   34,
    pink:   35
  }
end

.colorify(string, color) ⇒ Object 



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# File 'lib/trailblazer/circuit/present.rb', line 48

def colorify(string, color)
  "\e[#{color_table[color]}m#{string}\e[0m"
end

.to_name(debug_item) ⇒ Object 



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# File 'lib/trailblazer/circuit/present.rb', line 33

def to_name(debug_item)
  track = debug_item[2]
  klass = track.class == Class ? track : track.class
  color = color_map[klass]

  return debug_item[0].to_s unless color
  colorify(debug_item[0], color)
end

.to_options(debug_item) ⇒ Object 



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# File 'lib/trailblazer/circuit/present.rb', line 42

def to_options(debug_item)
  debug_item[4]
end

.tree(stack, level = 1, tree = []) ⇒ Object 



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# File 'lib/trailblazer/circuit/present.rb', line 11

def tree(stack, level=1, tree=[])
  tree_for(stack, level, tree)

  Hirb::Console.format_output(tree, class: :tree, type: :directory)
end

.tree_for(stack, level, tree) ⇒ Object 



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# File 'lib/trailblazer/circuit/present.rb', line 17

def tree_for(stack, level, tree)
  stack.each do |debug_item|
    if debug_item.size == 2 # flat
      tree << [ level,  debug_item[0].last[debug_item[0][0]] || debug_item[0][0] ]
    else # nesting
      tree << [ level, debug_item[0][0] ]

      tree_for(debug_item[1..-2], level + 1, tree)

      tree << [ level+1, debug_item[-1][0] ]
    end

    tree
  end
end