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					@ -191,6 +191,15 @@ | 
				
			
			
		
	
		
			
				
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									this.user = uni.getStorageSync('user'); | 
				
			
			
		
	
		
			
				
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								}, | 
				
			
			
		
	
		
			
				
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								collectionFn(item) { | 
				
			
			
		
	
		
			
				
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									let collectHas3 = this.collection.every(i => i !== '') | 
				
			
			
		
	
		
			
				
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									if(collectHas3) { | 
				
			
			
		
	
		
			
				
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										uni.showToast({ | 
				
			
			
		
	
		
			
				
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											title: '只可以收藏3个哦~', | 
				
			
			
		
	
		
			
				
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											icon: 'none' | 
				
			
			
		
	
		
			
				
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										}) | 
				
			
			
		
	
		
			
				
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										return  | 
				
			
			
		
	
		
			
				
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									} | 
				
			
			
		
	
		
			
				
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									let isHave = this.collection.find(i => i.name === item.name) | 
				
			
			
		
	
		
			
				
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									// 是否已收藏 | 
				
			
			
		
	
		
			
				
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									if(isHave) { | 
				
			
			
		
	
	
		
			
				
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					@ -203,10 +212,10 @@ | 
				
			
			
		
	
		
			
				
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										this.$set(this.collection,isHaveEmptyIndex,item) | 
				
			
			
		
	
		
			
				
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										return  | 
				
			
			
		
	
		
			
				
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									} | 
				
			
			
		
	
		
			
				
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									//如果收藏满了 栈底推出 | 
				
			
			
		
	
		
			
				
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									this.collection.pop() | 
				
			
			
		
	
		
			
				
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									//栈顶推入 | 
				
			
			
		
	
		
			
				
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									this.collection.unshift(item) | 
				
			
			
		
	
		
			
				
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									// //如果收藏满了 栈底推出 | 
				
			
			
		
	
		
			
				
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									// this.collection.pop() | 
				
			
			
		
	
		
			
				
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									// //栈顶推入 | 
				
			
			
		
	
		
			
				
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									// this.collection.unshift(item) | 
				
			
			
		
	
		
			
				
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								}, | 
				
			
			
		
	
		
			
				
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								gestureAnalysis(e) {}, | 
				
			
			
		
	
		
			
				
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								indexDis(e) { | 
				
			
			
		
	
	
		
			
				
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