Sha256: c0fce0ff48d41ccae2d6deff2853915a59a713c9e2b3a5ba29c4513acc9cfdaf
Contents?: true
Size: 595 Bytes
Versions: 9
Compression:
Stored size: 595 Bytes
Contents
require 'internal/node'
class Node
def obfusc(begin_nodes=[])
n = self
# The outputted code must do the following:
# 1. Evaluate each of the begin nodes (BEGIN {...}).
# 2. Evaluate the main node.
return <<-END
require 'internal/node'
if RUBY_VERSION != "#{RUBY_VERSION}" then
$stderr.puts "Wrong Ruby version; please use #{RUBY_VERSION}"
exit 1
end
begin_nodes = Marshal.load(#{Marshal.dump(begin_nodes).inspect})
n = Marshal.load(#{Marshal.dump(n).inspect})
begin_nodes.each do |node|
node.eval(self)
end
n.eval(self)
END
end
end
Version data entries
9 entries across 9 versions & 1 rubygems