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# frozen_string_literal: true require_relative "../command" require_relative "../helpers/eval" module Byebug # # Show methods of specific classes/modules/objects. # class MethodCommand < Command include Helpers::EvalHelper self.allow_in_post_mortem = true def self.regexp /^\s* m(?:ethod)? \s+ (i(:?nstance)?\s+)?/x end def self.description <<-DESCRIPTION m[ethod] (i[nstance][ <obj>]|<class|module>) #{short_description} When invoked with "instance", shows instance methods of the object specified as argument or of self no object was specified. When invoked only with a class or module, shows class methods of the class or module specified as argument. DESCRIPTION end def self.short_description "Shows methods of an object, class or module" end def execute obj = warning_eval(@match.post_match) result = if @match[1] prc("method.methods", obj.methods.sort) { |item, _| { name: item } } elsif !obj.is_a?(Module) pr("variable.errors.not_module", object: @match.post_match) else prc("method.methods", obj.instance_methods(false).sort) do |item, _| { name: item } end end puts result end end end
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