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count : false;\r\n        this.prevButton = controls[0];\r\n        this.nextButton = controls[1];\r\n        this.gutter = gutter;\r\n        this.buildSlider();\r\n        this.indexButtons();\r\n    }\r\n\r\n    removeFocusableItems(items) {\r\n        items.forEach(slide => {\r\n            const tabIndexVal = (slide.classList.contains(`tns-slide-active`)) ? \"\" : -1;\r\n            slide.querySelectorAll(`a, button`).forEach(link => link.tabIndex = tabIndexVal);\r\n        });\r\n    }\r\n\r\n    buildSlider() {\r\n        let options = {\r\n            container: this.items,\r\n            mouseDrag: true,\r\n            controls: true,\r\n            loop: false,\r\n            gutter: this.gutter,\r\n            prevButton: this.prevButton,\r\n            nextButton: this.nextButton,\r\n            autoHeight: false,\r\n            preventScrollOnTouch: false,\r\n            onInit: () => this.removeFocusableItems(this.items.querySelectorAll(`.tns-item`)),\r\n            responsive: {\r\n                768: {\r\n                    items: this.count ? this.count[0] : 2\r\n                },\r\n                1024: {\r\n                    items: this.count ? this.count[1] : 3\r\n                },\r\n                1366: {\r\n                    items: this.count ? this.count[2] : 3\r\n                }\r\n            }\r\n        };\r\n\r\n        this.sliderObject = tns(options);\r\n        \r\n        const doRemoveFocusableItems = () => this.removeFocusableItems(Array.from(this.sliderObject.getInfo().slideItems));\r\n\r\n        this.sliderObject.events.on(`transitionStart`, doRemoveFocusableItems);\r\n\r\n        this.resizeFunction = debounce(() => {\r\n            this.sliderObject.updateSliderHeight();\r\n        }, 500);\r\n\r\n        this.sliderObject.events.on('newBreakpointEnd', doRemoveFocusableItems);\r\n\r\n        window.addEventListener(\"resize\", () => {\r\n            this.resizeFunction();\r\n        });\r\n\r\n        this.sliderObject.events.on('indexChanged', () => {\r\n            const slide = new CustomEvent('change', Slider.getSlideCount(this.sliderObject.getInfo()));\r\n            this.scope.dispatchEvent(slide);\r\n        });\r\n\r\n        this.sliderObject.events.on(\"newBreakpointEnd\", () => {\r\n            const slide = new CustomEvent('change', Slider.getSlideCount(this.sliderObject.getInfo()));\r\n            this.scope.dispatchEvent(slide);\r\n        })\r\n\r\n    }\r\n        \r\n    indexButtons() {\r\n        if(this.prevButton){\r\n            this.prevButton.tabIndex = 0;\r\n            this.enterButton(this.prevButton);\r\n        }\r\n        if(this.nextButton){\r\n            this.nextButton.tabIndex = 0;\r\n            this.enterButton(this.nextButton);\r\n        }\r\n    }\r\n    \r\n    enterButton(button){\r\n        button.addEventListener(\"keypress\", e=>{\r\n            if(e.code === \"Enter\"){\r\n                setTimeout(()=> document.querySelector('body').classList.add('keyboard-input'), 60);\r\n            }\r\n        })\r\n    }\r\n\r\n    static getSlideCount(slider) {\r\n        return {\r\n            detail: {\r\n                count: slider.slideCount,\r\n                visible: slider.items,\r\n                index: slider.displayIndex\r\n            }\r\n        };\r\n    }\r\n\r\n}"],"file":"dcc.slider-min.js"}