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whenDomReady from 'when-dom-ready';\r\nfunction initialise() {\r\n    const elements = Array.from(document.querySelectorAll('.js-testimonial-carousel'));\r\n    elements.forEach(initialiseTabbedQuote);\r\n}\r\nfunction initialiseTabbedQuote(element) {\r\n    const autoplayInterval = parseFloat(element.dataset.interval || '');\r\n    const items = Array.from(element.querySelectorAll('[data-item]'));\r\n    const quoteElements = Array.from(element.querySelectorAll('[data-quote]'));\r\n    const triggers = Array.from(element.querySelectorAll('[data-target]'));\r\n    let autoplayIntervalRef;\r\n    // enableAutoplay();\r\n    triggers.forEach(trigger => {\r\n        trigger.addEventListener('click', event => {\r\n            event.preventDefault();\r\n            if (event.target instanceof HTMLElement) {\r\n                const id = event.target.dataset.target;\r\n                if (!id || !id.length) {\r\n                    return;\r\n                }\r\n                disableAutoplay();\r\n                setVisibleItem(id);\r\n                setVisibleQuote(id);\r\n            }\r\n        });\r\n    });\r\n    function enableAutoplay() {\r\n        if (element.classList.contains('is-autoplaying')) {\r\n            return;\r\n        }\r\n        autoplayIntervalRef = window.setInterval(() => {\r\n            const activeItem = getActiveItem();\r\n            let nextItem = activeItem?.nextElementSibling;\r\n            if (!nextItem) {\r\n                nextItem = items[0];\r\n            }\r\n            const id = nextItem?.dataset.item;\r\n            if (!id || !id.length) {\r\n                return;\r\n            }\r\n            setVisibleItem(id);\r\n            setVisibleQuote(id);\r\n        }, autoplayInterval);\r\n        element.classList.add('is-autoplaying');\r\n    }\r\n    function disableAutoplay() {\r\n        window.clearInterval(autoplayIntervalRef);\r\n        element.classList.remove('is-autoplaying');\r\n    }\r\n    function getActiveItem() {\r\n        return element.querySelector('.is-active[data-item]');\r\n    }\r\n    function getItem(id) {\r\n        return items.find(item => item.dataset.item === id);\r\n    }\r\n    function getQuote(id) {\r\n        return quoteElements.find(item => item.dataset.quote === id);\r\n    }\r\n    function setVisibleItem(id) {\r\n        const targetItem = getItem(id);\r\n        if (!targetItem) {\r\n            return;\r\n        }\r\n        items.forEach(item => item.classList.remove('is-active'));\r\n        targetItem.classList.add('is-active');\r\n    }\r\n    function setVisibleQuote(id) {\r\n        const targetQuote = getQuote(id);\r\n        if (!targetQuote) {\r\n            return;\r\n        }\r\n        quoteElements.forEach(item => item.classList.remove('is-active'));\r\n        targetQuote.classList.add('is-active');\r\n    }\r\n    const config = {\r\n        rootMargin: '-30px 0px',\r\n        threshold: [0, 0.6],\r\n    };\r\n    const observer = new IntersectionObserver(entries => {\r\n        entries.forEach(entry => {\r\n            if (entry.intersectionRatio > 0) {\r\n                enableAutoplay();\r\n            }\r\n            else {\r\n                disableAutoplay();\r\n            }\r\n        });\r\n    }, config);\r\n    observer.observe(element);\r\n}\r\nwhenDomReady().then(initialise);\r\n","/* eslint no-void: \"off\" */\n\n// Loaded ready states\nvar loadedStates = ['interactive', 'complete'];\n\n// Return Promise\nvar whenDomReady = function whenDomReady(cb, doc) {\n\treturn new Promise(function (resolve) {\n\t\t// Allow doc to be passed in as the lone first param\n\t\tif (cb && typeof cb !== 'function') {\n\t\t\tdoc = cb;\n\t\t\tcb = null;\n\t\t}\n\n\t\t// Use global document if we don't have one\n\t\tdoc = doc || window.document;\n\n\t\t// Handle DOM load\n\t\tvar done = function done() {\n\t\t\treturn resolve(void (cb && setTimeout(cb)));\n\t\t};\n\n\t\t// Resolve now if DOM has already loaded\n\t\t// Otherwise wait for DOMContentLoaded\n\t\tif (loadedStates.indexOf(doc.readyState) !== -1) {\n\t\t\tdone();\n\t\t} else {\n\t\t\tdoc.addEventListener('DOMContentLoaded', done);\n\t\t}\n\t});\n};\n\n// Promise chain helper\nwhenDomReady.resume = function (doc) {\n\treturn function (val) {\n\t\treturn whenDomReady(doc).then(function () {\n\t\t\treturn val;\n\t\t});\n\t};\n};\n\nexport default whenDomReady;\n//# sourceMappingURL=index.es2015.js.map\n"],"sourceRoot":""}