深入到事件以外的方法

Question

我有下面的代碼，我試圖在刷卡事件中調用this.swipe它觸發任何函數的方法。問題是它不知道這是什麼.swipe在上下文this.carousel.swipe。我怎樣才能觸發這個功能？

PM.SwipeCarousel = function (carouselSelector) { 
this.carousel = $j(carouselSelector); 

this.carousel.swipe({ 
    swipe : this.swipe 
}) 

// method to call 
this.swipe = function(event, direction, distance, duration, fingerCount, fingerData) { 
    console.log(event, direction, distance, duration, fingerCount, fingerData); 
    } 

} 

Answer 1

至於建議的代碼應該已經

PM.SwipeCarousel = function (carouselSelector) { 
this.carousel = $j(carouselSelector); 

// method to call 
this.swipe = function(event, direction, distance, duration, fingerCount, fingerData) { 
    console.log(event, direction, distance, duration, fingerCount, fingerData); 
    } 

this.carousel.swipe({ 
    swipe : this.swipe 
}) 

}