58f8093689
- Updated all component headers and documentation
- Changed navbar and footer branding
- Updated homepage hero badge
- Modified page title in index.html
- Simplified footer text to 'Built with ❤️'
- Consistent V2 capitalization across all references
66 lines
2.4 KiB
JavaScript
66 lines
2.4 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.allParentAutofocusables = exports.getTopCommonParent = exports.getCommonParent = void 0;
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var DOMutils_1 = require("./DOMutils");
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var DOMutils_2 = require("./DOMutils");
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var array_1 = require("./array");
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var getParents = function (node, parents) {
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if (parents === void 0) { parents = []; }
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parents.push(node);
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if (node.parentNode) {
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getParents(node.parentNode.host || node.parentNode, parents);
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}
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return parents;
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};
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/**
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* finds a parent for both nodeA and nodeB
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* @param nodeA
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* @param nodeB
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* @returns {boolean|*}
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*/
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var getCommonParent = function (nodeA, nodeB) {
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var parentsA = getParents(nodeA);
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var parentsB = getParents(nodeB);
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// tslint:disable-next-line:prefer-for-of
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for (var i = 0; i < parentsA.length; i += 1) {
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var currentParent = parentsA[i];
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if (parentsB.indexOf(currentParent) >= 0) {
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return currentParent;
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}
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}
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return false;
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};
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exports.getCommonParent = getCommonParent;
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var getTopCommonParent = function (baseActiveElement, leftEntry, rightEntries) {
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var activeElements = (0, array_1.asArray)(baseActiveElement);
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var leftEntries = (0, array_1.asArray)(leftEntry);
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var activeElement = activeElements[0];
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var topCommon = false;
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leftEntries.filter(Boolean).forEach(function (entry) {
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topCommon = (0, exports.getCommonParent)(topCommon || entry, entry) || topCommon;
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rightEntries.filter(Boolean).forEach(function (subEntry) {
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var common = (0, exports.getCommonParent)(activeElement, subEntry);
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if (common) {
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if (!topCommon || (0, DOMutils_2.contains)(common, topCommon)) {
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topCommon = common;
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}
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else {
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topCommon = (0, exports.getCommonParent)(common, topCommon);
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}
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}
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});
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});
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// TODO: add assert here?
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return topCommon;
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};
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exports.getTopCommonParent = getTopCommonParent;
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/**
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* return list of nodes which are expected to be autofocused inside a given top nodes
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* @param entries
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* @param visibilityCache
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*/
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var allParentAutofocusables = function (entries, visibilityCache) {
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return entries.reduce(function (acc, node) { return acc.concat((0, DOMutils_1.parentAutofocusables)(node, visibilityCache)); }, []);
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};
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exports.allParentAutofocusables = allParentAutofocusables;
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