Codecast: Create a RubyGem 81: Refactor ConvenienceMethods - Part 3 смотреть онлайн

This is the 81st video in the NerdDice create a RubyGem series. In this video Mike picks up where he left off in the previous video and finishes refactoring the ConvenienceMethods module.

This video covers:
00:00:12 Introduction
00:00:25 Continue troubleshooting of remaining failures caused by consolidating
00:07:46 Get regular expression case statement down to 2 when statements and an else
00:09:32 Consolidate total_ pattern like roll_ pattern
00:12:49 Finish regular expression case statement consolidation
00:13:32 Clean up puts statements and unused methods
00:14:39 Address basic Rubocop violations
00:16:21 Write private method to return sides, number_of_dice, and number_to_keep as an array and use destructuring to make variable assignment a one-liner
00:18:32 Split define_total_nndnn into a subroutine to determine whether to use total_dice or roll_dice
00:23:53 Refactor get_number_of_dice_from_method_name
00:26:00 Try to reduce remaining 2 lines of module length by eliminating get_bonus_from_method_name and get_penalty_from_method_name to get below RuboCop threshold. Creates Assignment Branch Condition size violation
00:28:24 Attempt to solve modifier problem a different way. It works and all RuboCop violations are cleared
00:32:37 Commit, push, update backlog


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