method

push_inspect_key

ruby latest stable - Class: PP::PPMethods

push_inspect_key(id)

public

Adds the object_id id to the set of objects being pretty printed, so as to not repeat objects.

# File lib/pp.rb, line 137
    def push_inspect_key(id)
      Thread.current[:__recursive_key__][:inspect][id] = true
    end