lib/zold/thread_pool.rb
def to_json
      @threads.map do |t|
        {
          name: t.name,
          status: t.status,
          alive: t.alive?,
          vars: Hash[t.thread_variables.map { |v| [v.to_s, t.thread_variable_get(v)] }]
        }
      end
    end
def to_json
      @threads.map do |t|
        {
          name: t.name,
          status: t.status,
          alive: t.alive?,
          vars: Hash[t.thread_variables.map { |v| [v.to_s, t.thread_variable_get(v)] }]
        }
      end
    end
def to_json @threads . map do | t | { name : t . name , status : t . status , alive : t . alive? , vars : Hash [ t . thread_variables . map { | v | [ v . to_s , t . thread_variable_get ( v ) ] } ] } end end
As a hash map
As a hash map