Sha256: 9ae28cd5d61f2d1fcb188acca03e8bc48ac2699ac52520f88b7d69ca4585deac
Contents?: true
Size: 1.11 KB
Versions: 31
Compression:
Stored size: 1.11 KB
Contents
#!/usr/bin/env ruby
# For running when gem not installed
$:.unshift File.dirname(File.dirname(__FILE__)) + "/lib"
require "rubygems"
require "pp"
require "jsduck/json_duck"
def with_each_class(dir)
Dir[dir+"/*.json"].each do |filename|
yield JsDuck::JsonDuck.read(filename)
end
end
def quote(a)
'"'+a+'"'
end
def arrow(a, b, opts="")
" #{quote(a)}->#{quote(b)} #{opts};"
end
input_dir = ARGV[0]
# Build a map that links each classname or alternate classname to its
# canonical form
$canonical_map = {}
with_each_class(input_dir) do |cls|
$canonical_map[cls["name"]] = cls["name"]
cls["alternateClassNames"].each do |name|
$canonical_map[name] = cls["name"]
end
end
def canonical(name)
$canonical_map[name] || name
end
# Print out the graph description
puts 'digraph G {'
puts 'rankdir=LR;'
with_each_class(input_dir) do |cls|
if cls["extends"] && cls["extends"] != "Object"
puts arrow(canonical(cls["extends"]), cls['name'], '[style=bold,weight=10]')
end
if cls["mixins"]
cls["mixins"].each {|mx| puts arrow(canonical(mx), cls['name'], '[weight=1,style=dashed]') }
end
end
puts '}'
Version data entries
31 entries across 31 versions & 1 rubygems