').attr('class', 'item-title').text(itemTitle);\r\n const itemBriefNode = $('
').attr('class', 'item-brief').text(itemBrief);\r\n itemNode.append(itemTitleNode).append(itemBriefNode);\r\n\r\n return itemNode;\r\n })\r\n );\r\n query.split(/\\s+/).forEach(function (word) {\r\n if (word !== '') {\r\n word = word.replace(/\\*/g, '');\r\n $('#search-results>.sr-items *').mark(word);\r\n }\r\n });\r\n }\r\n }\r\n}\r\n","function getAbsolutePath(href) {\r\n // Use anchor to normalize href\r\n const anchor = $('
')[0];\r\n // Ignore protocal, remove search and query\r\n return anchor.host + anchor.pathname;\r\n}\r\n\r\nfunction isRelativePath(href) {\r\n if (href === undefined || href === '' || href[0] === '/') {\r\n return false;\r\n }\r\n return !isAbsolutePath(href);\r\n}\r\n\r\nfunction isAbsolutePath(href) {\r\n return (/^(?:[a-z]+:)?\\/\\//i).test(href);\r\n}\r\n\r\nfunction getDirectory(href) {\r\n if (!href) {\r\n return '';\r\n }\r\n\r\n const index = href.lastIndexOf('/');\r\n\r\n if (index === -1) {\r\n return '';\r\n }\r\n\r\n if (index > -1) {\r\n return href.substr(0, index);\r\n }\r\n}\r\n\r\nfunction formList(item, classes) {\r\n let level = 1;\r\n const model = {\r\n items: item\r\n };\r\n\r\n const cls = [].concat(classes).join(\" \");\r\n return getList(model, cls);\r\n\r\n function getList(model, cls) {\r\n\r\n if (!model || !model.items) {\r\n return null;\r\n }\r\n\r\n const l = model.items.length;\r\n\r\n if (l === 0) {\r\n return null;\r\n }\r\n\r\n let html = '
';\r\n level++;\r\n\r\n for (let i = 0; i < l; i++) {\r\n const item = model.items[i];\r\n const href = item.href;\r\n const name = item.name;\r\n\r\n if (!name) {\r\n continue;\r\n }\r\n\r\n html += href ? '- ' + name + '' : '
- ' + name;\r\n html += getList(item, cls) || '';\r\n html += '
';\r\n }\r\n\r\n html += '
';\r\n return html;\r\n }\r\n}\r\n\r\n\r\n/**\r\n * Add
into long word.\r\n * @param {String} text - The word to break. It should be in plain text without HTML tags.\r\n */\r\nfunction breakPlainText(text) {\r\n if (!text) return text;\r\n return text.replace(/([a-z])([A-Z])|(\\.)(\\w)/g, '$1$3$2$4')\r\n}\r\n\r\n/**\r\n * Add into long word. The jQuery element should contain no html tags.\r\n * If the jQuery element contains tags, this function will not change the element.\r\n */\r\nfunction breakWord() {\r\n if (this.html() === this.text()) {\r\n this.html(function (index, text) {\r\n return breakPlainText(text);\r\n })\r\n }\r\n\r\n return this;\r\n}\r\n\r\n/**\r\n * adjusted from https://stackoverflow.com/a/13067009/1523776\r\n */\r\nfunction workAroundFixedHeaderForAnchors() {\r\n const HISTORY_SUPPORT = !!(history && history.pushState);\r\n const ANCHOR_REGEX = /^#[^ ]+$/;\r\n\r\n function getFixedOffset() {\r\n return $('header').first().height();\r\n }\r\n\r\n /**\r\n * If the provided href is an anchor which resolves to an element on the\r\n * page, scroll to it.\r\n * @param {String} href destination\r\n * @param {Boolean} pushToHistory push to history\r\n * @return {Boolean} - Was the href an anchor.\r\n */\r\n function scrollIfAnchor(href, pushToHistory) {\r\n let match, rect, anchorOffset;\r\n\r\n if (!ANCHOR_REGEX.test(href)) {\r\n return false;\r\n }\r\n\r\n match = document.getElementById(href.slice(1));\r\n\r\n if (match) {\r\n rect = match.getBoundingClientRect();\r\n anchorOffset = window.pageYOffset + rect.top - getFixedOffset();\r\n window.scrollTo(window.pageXOffset, anchorOffset);\r\n\r\n // Add the state to history as-per normal anchor links\r\n if (HISTORY_SUPPORT && pushToHistory) {\r\n history.pushState({}, document.title, location.pathname + href);\r\n }\r\n }\r\n\r\n return !!match;\r\n }\r\n\r\n /**\r\n * Attempt to scroll to the current location's hash.\r\n */\r\n function scrollToCurrent() {\r\n scrollIfAnchor(window.location.hash, false);\r\n }\r\n\r\n $(window).on('hashchange', () => scrollToCurrent());\r\n // Exclude tabbed content case\r\n scrollToCurrent();\r\n\r\n $(document).on('ready', function () {\r\n $('body').scrollspy({offset: 150});\r\n });\r\n}\r\n\r\nfunction breakText() {\r\n $(\".xref\").addClass(\"text-break\");\r\n const texts = $(\".text-break\");\r\n texts.each(function () {\r\n $(this).breakWord();\r\n });\r\n}\r\n"]}