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rOACCT/node_modules/istanbul-reports/lib/html/assets/block-navigation.js
49c99f97fe9aissn4frontend

block-navigation.js
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			var jumpToCode = (function init() {
			// Classes of code we would like to highlight in the file view
			var missingCoverageClasses = ['.cbranch-no', '.cstat-no', '.fstat-no'];

			// Elements to highlight in the file listing view
			var fileListingElements = ['td.pct.low'];

			// We don't want to select elements that are direct descendants of another match
			var notSelector = ':not(' + missingCoverageClasses.join('):not(') + ') > '; // becomes `:not(a):not(b) > `

			// Selecter that finds elements on the page to which we can jump
			var selector =
			fileListingElements.join(', ') +
			', ' +
			notSelector +
			missingCoverageClasses.join(', ' + notSelector); // becomes `:not(a):not(b) > a, :not(a):not(b) > b`

			// The NodeList of matching elements
			var missingCoverageElements = document.querySelectorAll(selector);

			var currentIndex;

			function toggleClass(index) {
			missingCoverageElements
			.item(currentIndex)
			.classList.remove('highlighted');
			missingCoverageElements.item(index).classList.add('highlighted');
			}

			function makeCurrent(index) {
			toggleClass(index);
			currentIndex = index;
			missingCoverageElements.item(index).scrollIntoView({
			behavior: 'smooth',
			block: 'center',
			inline: 'center'
			});
			}

			function goToPrevious() {
			var nextIndex = 0;
			if (typeof currentIndex !== 'number' \|\| currentIndex === 0) {
			nextIndex = missingCoverageElements.length - 1;
			} else if (missingCoverageElements.length > 1) {
			nextIndex = currentIndex - 1;
			}

			makeCurrent(nextIndex);
			}

			function goToNext() {
			var nextIndex = 0;

			if (
			typeof currentIndex === 'number' &&
			currentIndex < missingCoverageElements.length - 1
			) {
			nextIndex = currentIndex + 1;
			}

			makeCurrent(nextIndex);
			}

			return function jump(event) {
			if (
			document.getElementById('fileSearch') === document.activeElement &&
			document.activeElement != null
			) {
			// if we're currently focused on the search input, we don't want to navigate
			return;
			}

			switch (event.which) {
			case 78: // n
			case 74: // j
			goToNext();
			break;
			case 66: // b
			case 75: // k
			case 80: // p
			goToPrevious();
			break;
			}
			};
			})();
			window.addEventListener('keydown', jumpToCode);