{
  "version": 3,
  "sources": ["../../src/js/stat-counter.js"],
  "sourcesContent": ["export default class countUp {\n\tconstructor(el) {\n\t\tthis.el = el\n\t\tthis.triggered = false\n\t\tthis.setVars()\n\t\tthis.init()\n\t}\n\n\tsetVars() {\n\t\tthis.number = this.el.querySelectorAll('[data-countup-number]')\n\t\tthis.observerOptions = { root: null, rootMargin: '0px 0px', threshold: 0 }\n\t\tthis.observer = new IntersectionObserver(entries => {\n\t\t\tentries.forEach(entry => {\n\t\t\t\tconst end = parseFloat(\n\t\t\t\t\tentry.target.dataset.countupNumber.replace(/,/g, '')\n\t\t\t\t)\n\t\t\t\tconst decimals = this.countDecimals(end)\n\t\t\t\tif (entry.isIntersecting && !this.triggered) {\n\t\t\t\t\tthis.iterateValue(entry.target, end, decimals)\n\t\t\t\t\tthis.triggered = true\n\t\t\t\t}\n\t\t\t})\n\t\t}, this.observerOptions)\n\t}\n\n\tinit() {\n\t\tif (this.number.length > 0) {\n\t\t\tthis.number.forEach(el => {\n\t\t\t\tthis.observer.observe(el)\n\t\t\t})\n\t\t}\n\t}\n\n\titerateValue(el, end, decimals) {\n\t\tconst start = 0\n\t\tconst duration = 2500\n\t\tlet startTimestamp = null\n\n\t\tconst step = timestamp => {\n\t\t\tif (!startTimestamp) startTimestamp = timestamp\n\t\t\tconst elapsedPercent = (timestamp - startTimestamp) / duration\n\t\t\tconst easedProgress = Math.min(this.easeOutQuint(elapsedPercent), 1)\n\t\t\tlet interimNumber = Math.abs(easedProgress * (end - start) + start)\n\t\t\tel.innerHTML = this.formatNumber(interimNumber, decimals)\n\t\t\tif (easedProgress < 1) {\n\t\t\t\twindow.requestAnimationFrame(step)\n\t\t\t}\n\t\t}\n\n\t\t// requestAnimationFrame returns DOMHighResTimeStamp as a callback (used as timestamp)\n\t\twindow.requestAnimationFrame(step)\n\t}\n\n\teaseOutQuad(x) {\n\t\treturn 1 - Math.pow(1 - x, 3)\n\t}\n\n\teaseOutQuint(x) {\n\t\treturn 1 - Math.pow(1 - x, 5)\n\t}\n\n\tcountDecimals(val) {\n\t\tif (Math.floor(val) === val) return 0\n\t\treturn val.toString().split('.')[1].length || 0\n\t}\n\n\tformatNumber(val, decimals) {\n\t\treturn val.toLocaleString('en-US', {\n\t\t\tminimumFractionDigits: decimals,\n\t\t\tmaximumFractionDigits: decimals,\n\t\t})\n\t}\n}\n\n// Simplifed version of Viget dynamic modules to attach instances for this demo\n// https://www.viget.com/articles/how-does-viget-javascript/\n// You CAN use this pattern, but it's single purpose right now\nconst dataModules = [...document.querySelectorAll('[data-module=\"countup\"]')]\n\ndataModules.forEach(element => {\n\telement.dataset.module.split(' ').forEach(function () {\n\t\tnew countUp(element)\n\t})\n})\n"],
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  "names": ["countUp", "el", "entries", "entry", "end", "decimals", "startTimestamp", "step", "timestamp", "elapsedPercent", "easedProgress", "interimNumber", "x", "val", "dataModules", "element"]
}