OpenSource/GildedRose-Refactoring-Kata
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アップデートクオリティのネストを浅くして、returnをnextに変更

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This commit is contained in:
degwinthegreat 2021-05-14 20:43:42 +09:00
parent 3fe730ddc4
commit d04634f03a
1 changed files with 10 additions and 12 deletions
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22
ruby/gilded_rose.rb
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@ -36,21 +36,19 @@ class GildedRose
def update_quality() def update_quality()
@items.each do |item| @items.each do |item|
return if item.name == SULFURAS next if item.name == SULFURAS
first_step(item) first_step(item)
item.sell_in = item.sell_in - 1 item.sell_in = item.sell_in - 1
if item.sell_in < 0 next if item.sell_in >= 0
if item.name == AGED_BRIE case item.name
increment_item_quality(item) when AGED_BRIE
else increment_item_quality(item)
if item.name == BACKSTAGE_PASS when BACKSTAGE_PASS
item.quality = 0 item.quality = 0
else else
if item.quality > 0 if item.quality > 0
item.quality = item.quality - 1 item.quality = item.quality - 1
end
end
end end
end end
end end