class CallGraph::Printers::Dot

Constants

TEMPLATE

Attributes

config[R]

Public Class Methods

new(config) click to toggle source
# File lib/call_graph/printers/dot.rb, line 10
def initialize(config)
  @config = config
end

Public Instance Methods

to_s() click to toggle source
# File lib/call_graph/printers/dot.rb, line 14
def to_s
  ERB.new(TEMPLATE, trim_mode: '>').result(binding)
end

Private Instance Methods

lines() click to toggle source
# File lib/call_graph/printers/dot.rb, line 20
def lines
  IO.read(config.path(:tmp))
    .split("\n")
    .uniq
    .map { |line| line.split(',') }
    .map { |c, r, id| Line.new(c, r, label: id) }
end