debugging - Where is the ruby debugger taking me? -

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i'm using 'debugger' gem go through ruby code. upon passing line 2 in code, debugger jumps frame after frame of scurrilous ruby functions , methods. what's happening here. i've stepped 50 times through debugger , hasn't jumped code yet.

my code

[-3, 6] in c:/ruby/prep-work-master/coding-test-2/practice-problems/spec/00_neare    1  require '00_nearest_larger' => 2  require 'rspec'    3    4  # write function, `nearest_larger(arr, i)` takes array ,    5  # index.  function should return index, `j`: should    6  # satisfy: (rdb:1) n

debugger jumps here: this? c:/railsinstaller/ruby2.0.0/lib/ruby/2.0.0/rubygems.rb:982 spec = @path_to_default_spec_map["#{path}#{suffix}"]

[977, 986] in c:/railsinstaller/ruby2.0.0/lib/ruby/2.0.0/rubygems.rb    977      ##    978      # find gem::specification of default gem +path+    979    980      def find_unresolved_default_spec(path)    981        gem.suffixes.each |suffix| => 982          spec = @path_to_default_spec_map["#{path}#{suffix}"]    983          return spec if spec    984        end    985        nil    986      end (rdb:1)

it's taking inside implementation of require.


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