require "power_trace/version"
require "power_trace/stack"

module PowerTrace
  cattr_accessor :colorize_backtrace, instance_accessor: false
  self.colorize_backtrace = true

  cattr_accessor :replace_backtrace, instance_accessor: false
  self.replace_backtrace = false

  cattr_accessor :power_rspec_trace, instance_accessor: false
  self.power_rspec_trace = false

  cattr_accessor :trace_limit, instance_accessor: false
  self.trace_limit = 50

  def power_trace(options = {})
    PowerTrace::Stack.new(options)
  end

  class << self
    def print_power_trace_error(exception)
      puts(exception)
      puts(exception.backtrace)
      puts("there's a bug in power_trace, please open an issue at https://github.com/st0012/power_trace")
    end
  end
end

include PowerTrace

require "power_trace/exception_patch"

require "rspec" rescue LoadError

if defined?(RSpec)
  require "power_trace/rspec_patch"
end