OpenSource/GildedRose-Refactoring-Kata
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Continue lifting side effects

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This commit is contained in:
Jesper 2022-04-13 17:03:57 +02:00
parent ca3ea3dcc4
commit 6e34829ee8
1 changed files with 7 additions and 6 deletions
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13
TypeScript/app/gilded-rose.ts
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@ -35,14 +35,14 @@ export class GildedRose {
if (item.name === 'Sulfuras, Hand of Ragnaros') return item.quality if (item.name === 'Sulfuras, Hand of Ragnaros') return item.quality
if (item.name == 'Aged Brie') { if (item.name == 'Aged Brie') {
this.incrementQuality(item); item.quality = this.incrementQuality(item);
return item.quality return item.quality
} }
if (item.name == 'Backstage passes to a TAFKAL80ETC concert') { if (item.name == 'Backstage passes to a TAFKAL80ETC concert') {
this.incrementQuality(item); item.quality = this.incrementQuality(item);
if (item.sellIn < 11) this.incrementQuality(item) if (item.sellIn < 11) item.quality = this.incrementQuality(item)
if (item.sellIn < 6) this.incrementQuality(item) if (item.sellIn < 6) item.quality = this.incrementQuality(item)
return item.quality return item.quality
} }
@ -55,10 +55,11 @@ export class GildedRose {
} }
private incrementQuality(item: Item) { private incrementQuality(item: Item): number {
if (item.quality < 50) { if (item.quality < 50) {
item.quality = item.quality + 1; return item.quality + 1
} }
return item.quality
} }
} }