Ruby

Hello,

Sometimes I have segmentation fault for code like:

 # /Users/newmen/projects/versatile-diamond/analyzer/lib/modules/procs_reducer.rb:35 8 # Combines passed procs to one function 9 # @param [Array] procs which will be combined 10 # @yield returns heart of combination result 11 # @return [Proc] the general function which contains calls of all other nested 12 def reduce_procs(procs, &deepest_block) 13 procs.reverse.reduce(deepest_block) do |acc, block| 14 -> { block[&acc] } 15 end 16 end 17 18 # Calls combined procs as one function 19 # @param [Array] procs which will be combined 20 # @yield returns heart of combination result 21 # @return [Object] 22 def call_procs(procs, &block) 23 reduce_procs(procs, &block).call 24 end 25 26 # Collects procs which nests each other, after than calls combined procedure 27 # @param [Proc] deepest_block the block for the deepest call 28 # @yield [Symbol, Array, Hash] nests the some method call 29 # @return [Object] the result of deepest block call 30 def inlay_procs(deepest_block, &block) 31 procs = [] 32 nest = -> method_name, *args, **kwargs do 33 procs << 34 if kwargs.empty? 35 -> &prc { send(method_name, *args, &prc) } 36 else 37 -> &prc { send(method_name, *args, **kwargs, &prc) } 38 end 39 end 40 41 block[nest] 42 call_procs(procs, &deepest_block) 43 end 

Console report and crash log files are attached.
Both attached source files were written about 2 years ago.