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How to use createDisabledPseudo method in Cypress

Best JavaScript code snippet using cypress

sizzle.js

Source:sizzle.js

...252        var name = elem.nodeName.toLowerCase();253        return (name === "input" || name === "button") && elem.type === type;254      };255    }256    function createDisabledPseudo(disabled) {257      return function(elem) {258        return "label" in elem && elem.disabled === disabled || "form" in elem && elem.disabled === disabled || "form" in elem && elem.disabled === false && (elem.isDisabled === disabled || elem.isDisabled !== !disabled && ("label" in elem || !disabledAncestor(elem)) !== disabled);259      };260    }261    function createPositionalPseudo(fn) {262      return markFunction(function(argument) {263        argument = +argument;264        return markFunction(function(seed, matches) {265          var j,266              matchIndexes = fn([], seed.length, argument),267              i = matchIndexes.length;268          while (i--) {269            if (seed[(j = matchIndexes[i])]) {270              seed[j] = !(matches[j] = seed[j]);271            }272          }273        });274      });275    }276    function testContext(context) {277      return context && typeof context.getElementsByTagName !== "undefined" && context;278    }279    support = Sizzle.support = {};280    isXML = Sizzle.isXML = function(elem) {281      var documentElement = elem && (elem.ownerDocument || elem).documentElement;282      return documentElement ? documentElement.nodeName !== "HTML" : false;283    };284    setDocument = Sizzle.setDocument = function(node) {285      var hasCompare,286          subWindow,287          doc = node ? node.ownerDocument || node : preferredDoc;288      if (doc === document || doc.nodeType !== 9 || !doc.documentElement) {289        return document;290      }291      document = doc;292      docElem = document.documentElement;293      documentIsHTML = !isXML(document);294      if (preferredDoc !== document && (subWindow = document.defaultView) && subWindow.top !== subWindow) {295        if (subWindow.addEventListener) {296          subWindow.addEventListener("unload", unloadHandler, false);297        } else if (subWindow.attachEvent) {298          subWindow.attachEvent("onunload", unloadHandler);299        }300      }301      support.attributes = assert(function(el) {302        el.className = "i";303        return !el.getAttribute("className");304      });305      support.getElementsByTagName = assert(function(el) {306        el.appendChild(document.createComment(""));307        return !el.getElementsByTagName("*").length;308      });309      support.getElementsByClassName = rnative.test(document.getElementsByClassName);310      support.getById = assert(function(el) {311        docElem.appendChild(el).id = expando;312        return !document.getElementsByName || !document.getElementsByName(expando).length;313      });314      if (support.getById) {315        Expr.find["ID"] = function(id, context) {316          if (typeof context.getElementById !== "undefined" && documentIsHTML) {317            var m = context.getElementById(id);318            return m ? [m] : [];319          }320        };321        Expr.filter["ID"] = function(id) {322          var attrId = id.replace(runescape, funescape);323          return function(elem) {324            return elem.getAttribute("id") === attrId;325          };326        };327      } else {328        delete Expr.find["ID"];329        Expr.filter["ID"] = function(id) {330          var attrId = id.replace(runescape, funescape);331          return function(elem) {332            var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");333            return node && node.value === attrId;334          };335        };336      }337      Expr.find["TAG"] = support.getElementsByTagName ? function(tag, context) {338        if (typeof context.getElementsByTagName !== "undefined") {339          return context.getElementsByTagName(tag);340        } else if (support.qsa) {341          return context.querySelectorAll(tag);342        }343      } : function(tag, context) {344        var elem,345            tmp = [],346            i = 0,347            results = context.getElementsByTagName(tag);348        if (tag === "*") {349          while ((elem = results[i++])) {350            if (elem.nodeType === 1) {351              tmp.push(elem);352            }353          }354          return tmp;355        }356        return results;357      };358      Expr.find["CLASS"] = support.getElementsByClassName && function(className, context) {359        if (typeof context.getElementsByClassName !== "undefined" && documentIsHTML) {360          return context.getElementsByClassName(className);361        }362      };363      rbuggyMatches = [];364      rbuggyQSA = [];365      if ((support.qsa = rnative.test(document.querySelectorAll))) {366        assert(function(el) {367          docElem.appendChild(el).innerHTML = "<a id='" + expando + "'></a>" + "<select id='" + expando + "-\r\\' msallowcapture=''>" + "<option selected=''></option></select>";368          if (el.querySelectorAll("[msallowcapture^='']").length) {369            rbuggyQSA.push("[*^$]=" + whitespace + "*(?:''|\"\")");370          }371          if (!el.querySelectorAll("[selected]").length) {372            rbuggyQSA.push("\\[" + whitespace + "*(?:value|" + booleans + ")");373          }374          if (!el.querySelectorAll("[id~=" + expando + "-]").length) {375            rbuggyQSA.push("~=");376          }377          if (!el.querySelectorAll(":checked").length) {378            rbuggyQSA.push(":checked");379          }380          if (!el.querySelectorAll("a#" + expando + "+*").length) {381            rbuggyQSA.push(".#.+[+~]");382          }383        });384        assert(function(el) {385          el.innerHTML = "<a href='' disabled='disabled'></a>" + "<select disabled='disabled'><option/></select>";386          var input = document.createElement("input");387          input.setAttribute("type", "hidden");388          el.appendChild(input).setAttribute("name", "D");389          if (el.querySelectorAll("[name=d]").length) {390            rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?=");391          }392          if (el.querySelectorAll(":enabled").length !== 2) {393            rbuggyQSA.push(":enabled", ":disabled");394          }395          docElem.appendChild(el).disabled = true;396          if (el.querySelectorAll(":disabled").length !== 2) {397            rbuggyQSA.push(":enabled", ":disabled");398          }399          el.querySelectorAll("*,:x");400          rbuggyQSA.push(",.*:");401        });402      }403      if ((support.matchesSelector = rnative.test((matches = docElem.matches || docElem.webkitMatchesSelector || docElem.mozMatchesSelector || docElem.oMatchesSelector || docElem.msMatchesSelector)))) {404        assert(function(el) {405          support.disconnectedMatch = matches.call(el, "*");406          matches.call(el, "[s!='']:x");407          rbuggyMatches.push("!=", pseudos);408        });409      }410      rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|"));411      rbuggyMatches = rbuggyMatches.length && new RegExp(rbuggyMatches.join("|"));412      hasCompare = rnative.test(docElem.compareDocumentPosition);413      contains = hasCompare || rnative.test(docElem.contains) ? function(a, b) {414        var adown = a.nodeType === 9 ? a.documentElement : a,415            bup = b && b.parentNode;416        return a === bup || !!(bup && bup.nodeType === 1 && (adown.contains ? adown.contains(bup) : a.compareDocumentPosition && a.compareDocumentPosition(bup) & 16));417      } : function(a, b) {418        if (b) {419          while ((b = b.parentNode)) {420            if (b === a) {421              return true;422            }423          }424        }425        return false;426      };427      sortOrder = hasCompare ? function(a, b) {428        if (a === b) {429          hasDuplicate = true;430          return 0;431        }432        var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;433        if (compare) {434          return compare;435        }436        compare = (a.ownerDocument || a) === (b.ownerDocument || b) ? a.compareDocumentPosition(b) : 1;437        if (compare & 1 || (!support.sortDetached && b.compareDocumentPosition(a) === compare)) {438          if (a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a)) {439            return -1;440          }441          if (b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b)) {442            return 1;443          }444          return sortInput ? (indexOf(sortInput, a) - indexOf(sortInput, b)) : 0;445        }446        return compare & 4 ? -1 : 1;447      } : function(a, b) {448        if (a === b) {449          hasDuplicate = true;450          return 0;451        }452        var cur,453            i = 0,454            aup = a.parentNode,455            bup = b.parentNode,456            ap = [a],457            bp = [b];458        if (!aup || !bup) {459          return a === document ? -1 : b === document ? 1 : aup ? -1 : bup ? 1 : sortInput ? (indexOf(sortInput, a) - indexOf(sortInput, b)) : 0;460        } else if (aup === bup) {461          return siblingCheck(a, b);462        }463        cur = a;464        while ((cur = cur.parentNode)) {465          ap.unshift(cur);466        }467        cur = b;468        while ((cur = cur.parentNode)) {469          bp.unshift(cur);470        }471        while (ap[i] === bp[i]) {472          i++;473        }474        return i ? siblingCheck(ap[i], bp[i]) : ap[i] === preferredDoc ? -1 : bp[i] === preferredDoc ? 1 : 0;475      };476      return document;477    };478    Sizzle.matches = function(expr, elements) {479      return Sizzle(expr, null, null, elements);480    };481    Sizzle.matchesSelector = function(elem, expr) {482      if ((elem.ownerDocument || elem) !== document) {483        setDocument(elem);484      }485      expr = expr.replace(rattributeQuotes, "='$1']");486      if (support.matchesSelector && documentIsHTML && !compilerCache[expr + " "] && (!rbuggyMatches || !rbuggyMatches.test(expr)) && (!rbuggyQSA || !rbuggyQSA.test(expr))) {487        try {488          var ret = matches.call(elem, expr);489          if (ret || support.disconnectedMatch || elem.document && elem.document.nodeType !== 11) {490            return ret;491          }492        } catch (e) {}493      }494      return Sizzle(expr, document, null, [elem]).length > 0;495    };496    Sizzle.contains = function(context, elem) {497      if ((context.ownerDocument || context) !== document) {498        setDocument(context);499      }500      return contains(context, elem);501    };502    Sizzle.attr = function(elem, name) {503      if ((elem.ownerDocument || elem) !== document) {504        setDocument(elem);505      }506      var fn = Expr.attrHandle[name.toLowerCase()],507          val = fn && hasOwn.call(Expr.attrHandle, name.toLowerCase()) ? fn(elem, name, !documentIsHTML) : undefined;508      return val !== undefined ? val : support.attributes || !documentIsHTML ? elem.getAttribute(name) : (val = elem.getAttributeNode(name)) && val.specified ? val.value : null;509    };510    Sizzle.escape = function(sel) {511      return (sel + "").replace(rcssescape, fcssescape);512    };513    Sizzle.error = function(msg) {514      throw new Error("Syntax error, unrecognized expression: " + msg);515    };516    Sizzle.uniqueSort = function(results) {517      var elem,518          duplicates = [],519          j = 0,520          i = 0;521      hasDuplicate = !support.detectDuplicates;522      sortInput = !support.sortStable && results.slice(0);523      results.sort(sortOrder);524      if (hasDuplicate) {525        while ((elem = results[i++])) {526          if (elem === results[i]) {527            j = duplicates.push(i);528          }529        }530        while (j--) {531          results.splice(duplicates[j], 1);532        }533      }534      sortInput = null;535      return results;536    };537    getText = Sizzle.getText = function(elem) {538      var node,539          ret = "",540          i = 0,541          nodeType = elem.nodeType;542      if (!nodeType) {543        while ((node = elem[i++])) {544          ret += getText(node);545        }546      } else if (nodeType === 1 || nodeType === 9 || nodeType === 11) {547        if (typeof elem.textContent === "string") {548          return elem.textContent;549        } else {550          for (elem = elem.firstChild; elem; elem = elem.nextSibling) {551            ret += getText(elem);552          }553        }554      } else if (nodeType === 3 || nodeType === 4) {555        return elem.nodeValue;556      }557      return ret;558    };559    Expr = Sizzle.selectors = {560      cacheLength: 50,561      createPseudo: markFunction,562      match: matchExpr,563      attrHandle: {},564      find: {},565      relative: {566        ">": {567          dir: "parentNode",568          first: true569        },570        " ": {dir: "parentNode"},571        "+": {572          dir: "previousSibling",573          first: true574        },575        "~": {dir: "previousSibling"}576      },577      preFilter: {578        "ATTR": function(match) {579          match[1] = match[1].replace(runescape, funescape);580          match[3] = (match[3] || match[4] || match[5] || "").replace(runescape, funescape);581          if (match[2] === "~=") {582            match[3] = " " + match[3] + " ";583          }584          return match.slice(0, 4);585        },586        "CHILD": function(match) {587          match[1] = match[1].toLowerCase();588          if (match[1].slice(0, 3) === "nth") {589            if (!match[3]) {590              Sizzle.error(match[0]);591            }592            match[4] = +(match[4] ? match[5] + (match[6] || 1) : 2 * (match[3] === "even" || match[3] === "odd"));593            match[5] = +((match[7] + match[8]) || match[3] === "odd");594          } else if (match[3]) {595            Sizzle.error(match[0]);596          }597          return match;598        },599        "PSEUDO": function(match) {600          var excess,601              unquoted = !match[6] && match[2];602          if (matchExpr["CHILD"].test(match[0])) {603            return null;604          }605          if (match[3]) {606            match[2] = match[4] || match[5] || "";607          } else if (unquoted && rpseudo.test(unquoted) && (excess = tokenize(unquoted, true)) && (excess = unquoted.indexOf(")", unquoted.length - excess) - unquoted.length)) {608            match[0] = match[0].slice(0, excess);609            match[2] = unquoted.slice(0, excess);610          }611          return match.slice(0, 3);612        }613      },614      filter: {615        "TAG": function(nodeNameSelector) {616          var nodeName = nodeNameSelector.replace(runescape, funescape).toLowerCase();617          return nodeNameSelector === "*" ? function() {618            return true;619          } : function(elem) {620            return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;621          };622        },623        "CLASS": function(className) {624          var pattern = classCache[className + " "];625          return pattern || (pattern = new RegExp("(^|" + whitespace + ")" + className + "(" + whitespace + "|$)")) && classCache(className, function(elem) {626            return pattern.test(typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "");627          });628        },629        "ATTR": function(name, operator, check) {630          return function(elem) {631            var result = Sizzle.attr(elem, name);632            if (result == null) {633              return operator === "!=";634            }635            if (!operator) {636              return true;637            }638            result += "";639            return operator === "=" ? result === check : operator === "!=" ? result !== check : operator === "^=" ? check && result.indexOf(check) === 0 : operator === "*=" ? check && result.indexOf(check) > -1 : operator === "$=" ? check && result.slice(-check.length) === check : operator === "~=" ? (" " + result.replace(rwhitespace, " ") + " ").indexOf(check) > -1 : operator === "|=" ? result === check || result.slice(0, check.length + 1) === check + "-" : false;640          };641        },642        "CHILD": function(type, what, argument, first, last) {643          var simple = type.slice(0, 3) !== "nth",644              forward = type.slice(-4) !== "last",645              ofType = what === "of-type";646          return first === 1 && last === 0 ? function(elem) {647            return !!elem.parentNode;648          } : function(elem, context, xml) {649            var cache,650                uniqueCache,651                outerCache,652                node,653                nodeIndex,654                start,655                dir = simple !== forward ? "nextSibling" : "previousSibling",656                parent = elem.parentNode,657                name = ofType && elem.nodeName.toLowerCase(),658                useCache = !xml && !ofType,659                diff = false;660            if (parent) {661              if (simple) {662                while (dir) {663                  node = elem;664                  while ((node = node[dir])) {665                    if (ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) {666                      return false;667                    }668                  }669                  start = dir = type === "only" && !start && "nextSibling";670                }671                return true;672              }673              start = [forward ? parent.firstChild : parent.lastChild];674              if (forward && useCache) {675                node = parent;676                outerCache = node[expando] || (node[expando] = {});677                uniqueCache = outerCache[node.uniqueID] || (outerCache[node.uniqueID] = {});678                cache = uniqueCache[type] || [];679                nodeIndex = cache[0] === dirruns && cache[1];680                diff = nodeIndex && cache[2];681                node = nodeIndex && parent.childNodes[nodeIndex];682                while ((node = ++nodeIndex && node && node[dir] || (diff = nodeIndex = 0) || start.pop())) {683                  if (node.nodeType === 1 && ++diff && node === elem) {684                    uniqueCache[type] = [dirruns, nodeIndex, diff];685                    break;686                  }687                }688              } else {689                if (useCache) {690                  node = elem;691                  outerCache = node[expando] || (node[expando] = {});692                  uniqueCache = outerCache[node.uniqueID] || (outerCache[node.uniqueID] = {});693                  cache = uniqueCache[type] || [];694                  nodeIndex = cache[0] === dirruns && cache[1];695                  diff = nodeIndex;696                }697                if (diff === false) {698                  while ((node = ++nodeIndex && node && node[dir] || (diff = nodeIndex = 0) || start.pop())) {699                    if ((ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) && ++diff) {700                      if (useCache) {701                        outerCache = node[expando] || (node[expando] = {});702                        uniqueCache = outerCache[node.uniqueID] || (outerCache[node.uniqueID] = {});703                        uniqueCache[type] = [dirruns, diff];704                      }705                      if (node === elem) {706                        break;707                      }708                    }709                  }710                }711              }712              diff -= last;713              return diff === first || (diff % first === 0 && diff / first >= 0);714            }715          };716        },717        "PSEUDO": function(pseudo, argument) {718          var args,719              fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] || Sizzle.error("unsupported pseudo: " + pseudo);720          if (fn[expando]) {721            return fn(argument);722          }723          if (fn.length > 1) {724            args = [pseudo, pseudo, "", argument];725            return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase()) ? markFunction(function(seed, matches) {726              var idx,727                  matched = fn(seed, argument),728                  i = matched.length;729              while (i--) {730                idx = indexOf(seed, matched[i]);731                seed[idx] = !(matches[idx] = matched[i]);732              }733            }) : function(elem) {734              return fn(elem, 0, args);735            };736          }737          return fn;738        }739      },740      pseudos: {741        "not": markFunction(function(selector) {742          var input = [],743              results = [],744              matcher = compile(selector.replace(rtrim, "$1"));745          return matcher[expando] ? markFunction(function(seed, matches, context, xml) {746            var elem,747                unmatched = matcher(seed, null, xml, []),748                i = seed.length;749            while (i--) {750              if ((elem = unmatched[i])) {751                seed[i] = !(matches[i] = elem);752              }753            }754          }) : function(elem, context, xml) {755            input[0] = elem;756            matcher(input, null, xml, results);757            input[0] = null;758            return !results.pop();759          };760        }),761        "has": markFunction(function(selector) {762          return function(elem) {763            return Sizzle(selector, elem).length > 0;764          };765        }),766        "contains": markFunction(function(text) {767          text = text.replace(runescape, funescape);768          return function(elem) {769            return (elem.textContent || elem.innerText || getText(elem)).indexOf(text) > -1;770          };771        }),772        "lang": markFunction(function(lang) {773          if (!ridentifier.test(lang || "")) {774            Sizzle.error("unsupported lang: " + lang);775          }776          lang = lang.replace(runescape, funescape).toLowerCase();777          return function(elem) {778            var elemLang;779            do {780              if ((elemLang = documentIsHTML ? elem.lang : elem.getAttribute("xml:lang") || elem.getAttribute("lang"))) {781                elemLang = elemLang.toLowerCase();782                return elemLang === lang || elemLang.indexOf(lang + "-") === 0;783              }784            } while ((elem = elem.parentNode) && elem.nodeType === 1);785            return false;786          };787        }),788        "target": function(elem) {789          var hash = window.location && window.location.hash;790          return hash && hash.slice(1) === elem.id;791        },792        "root": function(elem) {793          return elem === docElem;794        },795        "focus": function(elem) {796          return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);797        },798        "enabled": createDisabledPseudo(false),799        "disabled": createDisabledPseudo(true),800        "checked": function(elem) {801          var nodeName = elem.nodeName.toLowerCase();802          return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);803        },804        "selected": function(elem) {805          if (elem.parentNode) {806            elem.parentNode.selectedIndex;807          }808          return elem.selected === true;809        },810        "empty": function(elem) {811          for (elem = elem.firstChild; elem; elem = elem.nextSibling) {812            if (elem.nodeType < 6) {813              return false;...

selector.js

Source:selector.js

...264/**265 * Returns a function to use in pseudos for :enabled/:disabled266 * @param {Boolean} disabled true for :disabled; false for :enabled267 */268function createDisabledPseudo( disabled ) {269	// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable270	return function( elem ) {271		// Only certain elements can match :enabled or :disabled272		// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled273		// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled274		if ( "form" in elem ) {275			// Check for inherited disabledness on relevant non-disabled elements:276			// * listed form-associated elements in a disabled fieldset277			//   https://html.spec.whatwg.org/multipage/forms.html#category-listed278			//   https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled279			// * option elements in a disabled optgroup280			//   https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled281			// All such elements have a "form" property.282			if ( elem.parentNode && elem.disabled === false ) {283				// Option elements defer to a parent optgroup if present284				if ( "label" in elem ) {285					if ( "label" in elem.parentNode ) {286						return elem.parentNode.disabled === disabled;287					} else {288						return elem.disabled === disabled;289					}290				}291				// Support: IE 6 - 11+292				// Use the isDisabled shortcut property to check for disabled fieldset ancestors293				return elem.isDisabled === disabled ||294					// Where there is no isDisabled, check manually295					elem.isDisabled !== !disabled &&296						inDisabledFieldset( elem ) === disabled;297			}298			return elem.disabled === disabled;299		// Try to winnow out elements that can't be disabled before trusting the disabled property.300		// Some victims get caught in our net (label, legend, menu, track), but it shouldn't301		// even exist on them, let alone have a boolean value.302		} else if ( "label" in elem ) {303			return elem.disabled === disabled;304		}305		// Remaining elements are neither :enabled nor :disabled306		return false;307	};308}309/**310 * Returns a function to use in pseudos for positionals311 * @param {Function} fn312 */313function createPositionalPseudo( fn ) {314	return markFunction( function( argument ) {315		argument = +argument;316		return markFunction( function( seed, matches ) {317			var j,318				matchIndexes = fn( [], seed.length, argument ),319				i = matchIndexes.length;320			// Match elements found at the specified indexes321			while ( i-- ) {322				if ( seed[ ( j = matchIndexes[ i ] ) ] ) {323					seed[ j ] = !( matches[ j ] = seed[ j ] );324				}325			}326		} );327	} );328}329/**330 * Checks a node for validity as a jQuery selector context331 * @param {Element|Object=} context332 * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value333 */334function testContext( context ) {335	return context && typeof context.getElementsByTagName !== "undefined" && context;336}337/**338 * Sets document-related variables once based on the current document339 * @param {Element|Object} [node] An element or document object to use to set the document340 */341function setDocument( node ) {342	var subWindow,343		doc = node ? node.ownerDocument || node : preferredDoc;344	// Return early if doc is invalid or already selected345	// Support: IE 11+346	// IE sometimes throws a "Permission denied" error when strict-comparing347	// two documents; shallow comparisons work.348	// eslint-disable-next-line eqeqeq349	if ( doc == document || doc.nodeType !== 9 ) {350		return;351	}352	// Update global variables353	document = doc;354	documentElement = document.documentElement;355	documentIsHTML = !jQuery.isXMLDoc( document );356	// Support: IE 9 - 11+357	// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)358	// Support: IE 11+359	// IE sometimes throws a "Permission denied" error when strict-comparing360	// two documents; shallow comparisons work.361	// eslint-disable-next-line eqeqeq362	if ( isIE && preferredDoc != document &&363		( subWindow = document.defaultView ) && subWindow.top !== subWindow ) {364		subWindow.addEventListener( "unload", unloadHandler );365	}366}367find.matches = function( expr, elements ) {368	return find( expr, null, null, elements );369};370find.matchesSelector = function( elem, expr ) {371	setDocument( elem );372	if ( documentIsHTML &&373		!nonnativeSelectorCache[ expr + " " ] &&374		( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {375		try {376			return matches.call( elem, expr );377		} catch ( e ) {378			nonnativeSelectorCache( expr, true );379		}380	}381	return find( expr, document, null, [ elem ] ).length > 0;382};383Expr = jQuery.expr = {384	// Can be adjusted by the user385	cacheLength: 50,386	createPseudo: markFunction,387	match: matchExpr,388	find: {389		ID: function( id, context ) {390			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {391				var elem = context.getElementById( id );392				return elem ? [ elem ] : [];393			}394		},395		TAG: function( tag, context ) {396			if ( typeof context.getElementsByTagName !== "undefined" ) {397				return context.getElementsByTagName( tag );398				// DocumentFragment nodes don't have gEBTN399			} else {400				return context.querySelectorAll( tag );401			}402		},403		CLASS: function( className, context ) {404			if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {405				return context.getElementsByClassName( className );406			}407		}408	},409	relative: {410		">": { dir: "parentNode", first: true },411		" ": { dir: "parentNode" },412		"+": { dir: "previousSibling", first: true },413		"~": { dir: "previousSibling" }414	},415	preFilter: {416		ATTR: function( match ) {417			match[ 1 ] = match[ 1 ].replace( runescape, funescape );418			// Move the given value to match[3] whether quoted or unquoted419			match[ 3 ] = ( match[ 3 ] || match[ 4 ] || match[ 5 ] || "" )420				.replace( runescape, funescape );421			if ( match[ 2 ] === "~=" ) {422				match[ 3 ] = " " + match[ 3 ] + " ";423			}424			return match.slice( 0, 4 );425		},426		CHILD: function( match ) {427			/* matches from matchExpr["CHILD"]428				1 type (only|nth|...)429				2 what (child|of-type)430				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)431				4 xn-component of xn+y argument ([+-]?\d*n|)432				5 sign of xn-component433				6 x of xn-component434				7 sign of y-component435				8 y of y-component436			*/437			match[ 1 ] = match[ 1 ].toLowerCase();438			if ( match[ 1 ].slice( 0, 3 ) === "nth" ) {439				// nth-* requires argument440				if ( !match[ 3 ] ) {441					selectorError( match[ 0 ] );442				}443				// numeric x and y parameters for Expr.filter.CHILD444				// remember that false/true cast respectively to 0/1445				match[ 4 ] = +( match[ 4 ] ?446					match[ 5 ] + ( match[ 6 ] || 1 ) :447					2 * ( match[ 3 ] === "even" || match[ 3 ] === "odd" )448				);449				match[ 5 ] = +( ( match[ 7 ] + match[ 8 ] ) || match[ 3 ] === "odd" );450			// other types prohibit arguments451			} else if ( match[ 3 ] ) {452				selectorError( match[ 0 ] );453			}454			return match;455		},456		PSEUDO: function( match ) {457			var excess,458				unquoted = !match[ 6 ] && match[ 2 ];459			if ( matchExpr.CHILD.test( match[ 0 ] ) ) {460				return null;461			}462			// Accept quoted arguments as-is463			if ( match[ 3 ] ) {464				match[ 2 ] = match[ 4 ] || match[ 5 ] || "";465			// Strip excess characters from unquoted arguments466			} else if ( unquoted && rpseudo.test( unquoted ) &&467				// Get excess from tokenize (recursively)468				( excess = tokenize( unquoted, true ) ) &&469				// advance to the next closing parenthesis470				( excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length ) ) {471				// excess is a negative index472				match[ 0 ] = match[ 0 ].slice( 0, excess );473				match[ 2 ] = unquoted.slice( 0, excess );474			}475			// Return only captures needed by the pseudo filter method (type and argument)476			return match.slice( 0, 3 );477		}478	},479	filter: {480		ID: function( id ) {481			var attrId = id.replace( runescape, funescape );482			return function( elem ) {483				return elem.getAttribute( "id" ) === attrId;484			};485		},486		TAG: function( nodeNameSelector ) {487			var expectedNodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();488			return nodeNameSelector === "*" ?489				function() {490					return true;491				} :492				function( elem ) {493					return nodeName( elem, expectedNodeName );494				};495		},496		CLASS: function( className ) {497			var pattern = classCache[ className + " " ];498			return pattern ||499				( pattern = new RegExp( "(^|" + whitespace + ")" + className +500					"(" + whitespace + "|$)" ) ) &&501				classCache( className, function( elem ) {502					return pattern.test(503						typeof elem.className === "string" && elem.className ||504							typeof elem.getAttribute !== "undefined" &&505								elem.getAttribute( "class" ) ||506							""507					);508				} );509		},510		ATTR: function( name, operator, check ) {511			return function( elem ) {512				var result = jQuery.attr( elem, name );513				if ( result == null ) {514					return operator === "!=";515				}516				if ( !operator ) {517					return true;518				}519				result += "";520				if ( operator === "=" ) {521					return result === check;522				}523				if ( operator === "!=" ) {524					return result !== check;525				}526				if ( operator === "^=" ) {527					return check && result.indexOf( check ) === 0;528				}529				if ( operator === "*=" ) {530					return check && result.indexOf( check ) > -1;531				}532				if ( operator === "$=" ) {533					return check && result.slice( -check.length ) === check;534				}535				if ( operator === "~=" ) {536					return ( " " + result.replace( rwhitespace, " " ) + " " )537						.indexOf( check ) > -1;538				}539				if ( operator === "|=" ) {540					return result === check || result.slice( 0, check.length + 1 ) === check + "-";541				}542				return false;543			};544		},545		CHILD: function( type, what, _argument, first, last ) {546			var simple = type.slice( 0, 3 ) !== "nth",547				forward = type.slice( -4 ) !== "last",548				ofType = what === "of-type";549			return first === 1 && last === 0 ?550				// Shortcut for :nth-*(n)551				function( elem ) {552					return !!elem.parentNode;553				} :554				function( elem, _context, xml ) {555					var cache, outerCache, node, nodeIndex, start,556						dir = simple !== forward ? "nextSibling" : "previousSibling",557						parent = elem.parentNode,558						name = ofType && elem.nodeName.toLowerCase(),559						useCache = !xml && !ofType,560						diff = false;561					if ( parent ) {562						// :(first|last|only)-(child|of-type)563						if ( simple ) {564							while ( dir ) {565								node = elem;566								while ( ( node = node[ dir ] ) ) {567									if ( ofType ?568										nodeName( node, name ) :569										node.nodeType === 1 ) {570										return false;571									}572								}573								// Reverse direction for :only-* (if we haven't yet done so)574								start = dir = type === "only" && !start && "nextSibling";575							}576							return true;577						}578						start = [ forward ? parent.firstChild : parent.lastChild ];579						// non-xml :nth-child(...) stores cache data on `parent`580						if ( forward && useCache ) {581							// Seek `elem` from a previously-cached index582							outerCache = parent[ expando ] || ( parent[ expando ] = {} );583							cache = outerCache[ type ] || [];584							nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];585							diff = nodeIndex && cache[ 2 ];586							node = nodeIndex && parent.childNodes[ nodeIndex ];587							while ( ( node = ++nodeIndex && node && node[ dir ] ||588								// Fallback to seeking `elem` from the start589								( diff = nodeIndex = 0 ) || start.pop() ) ) {590								// When found, cache indexes on `parent` and break591								if ( node.nodeType === 1 && ++diff && node === elem ) {592									outerCache[ type ] = [ dirruns, nodeIndex, diff ];593									break;594								}595							}596						} else {597							// Use previously-cached element index if available598							if ( useCache ) {599								outerCache = elem[ expando ] || ( elem[ expando ] = {} );600								cache = outerCache[ type ] || [];601								nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];602								diff = nodeIndex;603							}604							// xml :nth-child(...)605							// or :nth-last-child(...) or :nth(-last)?-of-type(...)606							if ( diff === false ) {607								// Use the same loop as above to seek `elem` from the start608								while ( ( node = ++nodeIndex && node && node[ dir ] ||609									( diff = nodeIndex = 0 ) || start.pop() ) ) {610									if ( ( ofType ?611										nodeName( node, name ) :612										node.nodeType === 1 ) &&613										++diff ) {614										// Cache the index of each encountered element615										if ( useCache ) {616											outerCache = node[ expando ] ||617												( node[ expando ] = {} );618											outerCache[ type ] = [ dirruns, diff ];619										}620										if ( node === elem ) {621											break;622										}623									}624								}625							}626						}627						// Incorporate the offset, then check against cycle size628						diff -= last;629						return diff === first || ( diff % first === 0 && diff / first >= 0 );630					}631				};632		},633		PSEUDO: function( pseudo, argument ) {634			// pseudo-class names are case-insensitive635			// https://www.w3.org/TR/selectors/#pseudo-classes636			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters637			// Remember that setFilters inherits from pseudos638			var args,639				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||640					selectorError( "unsupported pseudo: " + pseudo );641			// The user may use createPseudo to indicate that642			// arguments are needed to create the filter function643			// just as jQuery does644			if ( fn[ expando ] ) {645				return fn( argument );646			}647			// But maintain support for old signatures648			if ( fn.length > 1 ) {649				args = [ pseudo, pseudo, "", argument ];650				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?651					markFunction( function( seed, matches ) {652						var idx,653							matched = fn( seed, argument ),654							i = matched.length;655						while ( i-- ) {656							idx = indexOf.call( seed, matched[ i ] );657							seed[ idx ] = !( matches[ idx ] = matched[ i ] );658						}659					} ) :660					function( elem ) {661						return fn( elem, 0, args );662					};663			}664			return fn;665		}666	},667	pseudos: {668		// Potentially complex pseudos669		not: markFunction( function( selector ) {670			// Trim the selector passed to compile671			// to avoid treating leading and trailing672			// spaces as combinators673			var input = [],674				results = [],675				matcher = compile( selector.replace( rtrim, "$1" ) );676			return matcher[ expando ] ?677				markFunction( function( seed, matches, _context, xml ) {678					var elem,679						unmatched = matcher( seed, null, xml, [] ),680						i = seed.length;681					// Match elements unmatched by `matcher`682					while ( i-- ) {683						if ( ( elem = unmatched[ i ] ) ) {684							seed[ i ] = !( matches[ i ] = elem );685						}686					}687				} ) :688				function( elem, _context, xml ) {689					input[ 0 ] = elem;690					matcher( input, null, xml, results );691					// Don't keep the element (issue #299)692					input[ 0 ] = null;693					return !results.pop();694				};695		} ),696		has: markFunction( function( selector ) {697			return function( elem ) {698				return find( selector, elem ).length > 0;699			};700		} ),701		contains: markFunction( function( text ) {702			text = text.replace( runescape, funescape );703			return function( elem ) {704				return ( elem.textContent || jQuery.text( elem ) ).indexOf( text ) > -1;705			};706		} ),707		// "Whether an element is represented by a :lang() selector708		// is based solely on the element's language value709		// being equal to the identifier C,710		// or beginning with the identifier C immediately followed by "-".711		// The matching of C against the element's language value is performed case-insensitively.712		// The identifier C does not have to be a valid language name."713		// https://www.w3.org/TR/selectors/#lang-pseudo714		lang: markFunction( function( lang ) {715			// lang value must be a valid identifier716			if ( !ridentifier.test( lang || "" ) ) {717				selectorError( "unsupported lang: " + lang );718			}719			lang = lang.replace( runescape, funescape ).toLowerCase();720			return function( elem ) {721				var elemLang;722				do {723					if ( ( elemLang = documentIsHTML ?724						elem.lang :725						elem.getAttribute( "xml:lang" ) || elem.getAttribute( "lang" ) ) ) {726						elemLang = elemLang.toLowerCase();727						return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;728					}729				} while ( ( elem = elem.parentNode ) && elem.nodeType === 1 );730				return false;731			};732		} ),733		// Miscellaneous734		target: function( elem ) {735			var hash = window.location && window.location.hash;736			return hash && hash.slice( 1 ) === elem.id;737		},738		root: function( elem ) {739			return elem === documentElement;740		},741		focus: function( elem ) {742			return elem === document.activeElement &&743				document.hasFocus() &&744				!!( elem.type || elem.href || ~elem.tabIndex );745		},746		// Boolean properties747		enabled: createDisabledPseudo( false ),748		disabled: createDisabledPseudo( true ),749		checked: function( elem ) {750			// In CSS3, :checked should return both checked and selected elements751			// https://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked752			return ( nodeName( elem, "input" ) && !!elem.checked ) ||753				( nodeName( elem, "option" ) && !!elem.selected );754		},755		selected: function( elem ) {756			// Support: IE <=11+757			// Accessing the selectedIndex property758			// forces the browser to treat the default option as759			// selected when in an optgroup.760			if ( isIE && elem.parentNode ) {761				// eslint-disable-next-line no-unused-expressions762				elem.parentNode.selectedIndex;...

Using AI Code Generation

1Cypress.$(':disabled').should('have.length', 1)2Cypress.$(':disabled').should('have.attr', 'disabled')3Cypress.$(':disabled').should('have.attr', 'disabled', 'disabled')4jQuery(':disabled').should('have.length', 1)5jQuery(':disabled').should('have.attr', 'disabled')6jQuery(':disabled').should('have.attr', 'disabled', 'disabled')7$(':disabled').should('have.length', 1)8$(':disabled').should('have.attr', 'disabled')9$(':disabled').should('have.attr', 'disabled', 'disabled')10$(':disabled').should('have.length', 1)11$(':disabled').should('have.attr', 'disabled')12$(':disabled').should('have.attr', 'disabled', 'disabled')13$(':disabled').should('have.length', 1)14$(':disabled').should('have.attr', 'disabled')15$(':disabled').should('have.attr', 'disabled', 'disabled')16$(':disabled').should('have.length', 1)17$(':disabled').should('have.attr', 'disabled')18$(':disabled').should('have.attr', 'disabled', 'disabled')19$(':disabled').should('have.length', 1)20$(':disabled').should('have.attr', 'disabled')21$(':disabled').should('have.attr', 'disabled', 'disabled')22$(':disabled').should('have.length', 1)23$(':disabled').should('have.attr', 'disabled')24$(':disabled').should('have.attr', 'disabled', 'disabled')25$(':disabled').should('have.length', 1)26$(':disabled').should('have.attr', 'disabled')27$(':disabled').should('have.attr', 'disabled', 'disabled')28$(':disabled').should('have.length', 1)29$(':disabled').should('have.attr', 'disabled')30$(':disabled').should('have.attr', 'disabled', 'disabled')

Using AI Code Generation

1Cypress.$(':button').prop('disabled', true);2Cypress.$(':button').prop('disabled', false);3describe('My First Test', function() {4  it('Does not do much!', function() {5    cy.contains('type').click()6    cy.get('.action-disabled').should('be.disabled')7  })8})9describe('My First Test', function() {10  it('Does not do much!', function() {11    cy.contains('type').click()12    cy.get('.action-disabled').should('be.enabled')13  })14})15describe('My First Test', function() {16  it('Does not do much!', function() {17    cy.contains('type').click()18    cy.get('.action-disabled').should('not.be.disabled')19  })20})21describe('My First Test', function() {22  it('Does not do much!', function() {23    cy.contains('type').click()24    cy.get('.action-disabled').should('not.be.enabled')25  })26})27Cypress.$(':button').focus();28Cypress.$(':button').blur();29describe('My First Test', function() {30  it('Does not do much!', function() {31    cy.contains('type').click()32    cy.get('.action-focus').focus().should('have.class', 'focus')33    cy.get('.action-blur').type('About to blur').blur().should('have.class', 'error')34  })35})

Using AI Code Generation

1Cypress.Commands.add('createDisabledPseudo', () => {2  Cypress.$(':disabled').each((i, el) => {3    Cypress.$(el).attr('disabled', 'disabled');4  });5});6describe('Test', () => {7  it('Test', () => {8    cy.get('input').should('be.disabled');9    cy.createDisabledPseudo();10    cy.get('input').should('not.be.disabled');11  });12});13Cypress.$(':disabled').each((i, el) => {14  Cypress.$(el).attr('disabled', 'disabled');15});16Cypress.$(':disabled').each((i, el) => {17  Cypress.$(el).removeAttr('disabled');18});19Cypress.$(el).removeA

Using AI Code Generation

1Cypress.Commands.add('createDisabledPseudo', () => {2  Cypress.log({3  })4  cy.window().then((win) => {5    const disabledPseudo = win.document.createElement('style')6      [data-cy="input-field"] {7        pointer-events: none;8        opacity: 0.5;9      }10    win.document.body.appendChild(disabledPseudo)11  })12})13Cypress.Commands.add('createDisabledPseudo', () => {14  Cypress.log({15  })16  cy.window().then((win) => {17    const disabledPseudo = win.document.createElement('style')18      [data-cy="input-field"] {19        pointer-events: none;20        opacity: 0.5;21      }22    win.document.body.appendChild(disabledPseudo)23  })24})25Cypress.Commands.add('createDisabledPseudo', () => {26  Cypress.log({27  })28  cy.window().then((win) => {29    const disabledPseudo = win.document.createElement('style')30      [data-cy="input-field"] {31        pointer-events: none;32        opacity: 0.5;33      }34    win.document.body.appendChild(disabledPseudo)35  })36})37Cypress.Commands.add('createDisabledPseudo', () => {38  Cypress.log({39  })40  cy.window().then((win) => {

Using AI Code Generation

1Cypress.$(':disabled').each((item) => {2  console.log(item);3});4it('createDisabledPseudo', () => {5  cy.get('input[type="text"]').type('Hello');6  cy.get('input[type="text"]').should('have.value', 'Hello');7  cy.get('input[type="text"]').sho

Using AI Code Generation

1const disabledPseudo = Cypress.$.expr.createPseudo((arg) => {2  return function (elem) {3    return Cypress.$(elem).is(':disabled')4  }5})6Cypress.$(`input${disabledPseudo()}`)7Cypress.$(`input${disabledPseudo()}[name="name"]`)8Cypress.$(`input${disabledPseudo()}[name="name"][value="value"]`)9Cypress.$(`input${disabledPseudo()}[name="name"][value="value"]`)10Cypress.$(`input${disabledPseudo()}[name="name"][value="value"]`)11Cypress.$(`input${disabledPseudo()}[name="name"][value="value"]`)12describe('test', function () {13  it('test', function () {14    cy.get(`input${disabledPseudo()}`)15    cy.get(`input${disabledPseudo()}[name="name"]`)16    cy.get(`input${disabledPseudo()}[name="name"][value="value"]`)17    cy.get(`input${disabledPseudo()}[name="name"][value="value"]`)18    cy.get(`input${disabledPseudo()}[name="name"][value="value"]`)19    cy.get(`input${disabledPseudo()}[name="name"][value="value"]`)20  })21})

Using AI Code Generation

1describe('Test disabled buttons', () => {2  it('Visits the app', () => {3  })4  it('Tests disabled button', () => {5    cy.get('[data-cy=btn]').should('be.disabled')6  })7})8Cypress.Commands.add('createDisabledPseudo', () => {9  Cypress.log({10  })11  Cypress.SelectorPlayground.defaults({12  })13  Cypress.SelectorPlayground.addMatcher('disabled', ($el) => {14    const disabled = $el.prop('disabled')15    const disabledAttr = $el.attr('disabled')16  })17})18import './commands'19module.exports = (on, config) => {20  on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))21}22{23  "retries": {24  },

Using AI Code Generation

1Cypress.$(":disabled").each(function() {2      const disabledElement = Cypress.$(this);3      const disabledElementColor = disabledElement.css("color");4      expect(disabledElementColor).to.equal("rgb(0, 0, 0)");5});6Cypress.$(":enabled").each(function() {7      const enabledElement = Cypress.$(this);8      const enabledElementColor = enabledElement.css("color");9      expect(enabledElementColor).to.equal("rgb(0, 0, 0)");10});11Cypress.$(":focus").each(function() {12      const focusedElement = Cypress.$(this);13      const focusedElementColor = focusedElement.css("color");14      expect(focusedElementColor).to.equal("rgb(0, 0, 0)");15});16Cypress.$(":hover").each(function() {17      const hoveredElement = Cypress.$(this);18      const hoveredElementColor = hoveredElement.css("color");19      expect(hoveredElementColor).to.equal("rgb(0, 0, 0)");20});21Cypress.$(":active").each(function() {22      const activeElement = Cypress.$(this);23      const activeElementColor = activeElement.css("color");

Using AI Code Generation

1describe('test disabled pseudo class', () => {2    it('should test disabled pseudo class', () => {3        cy.get('button').contains('Disabled Button').should('be.disabled');4    });5});6Cypress.Commands.add('createDisabledPseudo', (element) => {7    cy.log('creating disabled pseudo class');8    cy.wrap(element).invoke('attr', 'disabled', 'disabled');9});10import './commands';11describe('test disabled pseudo class', () => {12    it('should test disabled pseudo class', () => {13        cy.get('button').contains('Disabled Button').should('be.disabled');14    });15});16Cypress.Commands.add('createDisabledPseudo', (element) => {17    cy.log('creating disabled pseudo class');18    cy.wrap(element).invoke('attr', 'disabled', 'disabled');19});20import './commands';21describe('test disabled pseudo class', () => {22    it('should test disabled pseudo class', () => {23        cy.get('button').contains('Disabled Button').should('be.disabled');24    });25});

Cypress Tutorial

Cypress is a renowned Javascript-based open-source, easy-to-use end-to-end testing framework primarily used for testing web applications. Cypress is a relatively new player in the automation testing space and has been gaining much traction lately, as evidenced by the number of Forks (2.7K) and Stars (42.1K) for the project. LambdaTest’s Cypress Tutorial covers step-by-step guides that will help you learn from the basics till you run automation tests on LambdaTest.

Chapters:

What is Cypress? -
Why Cypress? - Learn why Cypress might be a good choice for testing your web applications.
Features of Cypress Testing - Learn about features that make Cypress a powerful and flexible tool for testing web applications.
Cypress Drawbacks - Although Cypress has many strengths, it has a few limitations that you should be aware of.
Cypress Architecture - Learn more about Cypress architecture and how it is designed to be run directly in the browser, i.e., it does not have any additional servers.
Browsers Supported by Cypress - Cypress is built on top of the Electron browser, supporting all modern web browsers. Learn browsers that support Cypress.
Selenium vs Cypress: A Detailed Comparison - Compare and explore some key differences in terms of their design and features.
Cypress Learning: Best Practices - Take a deep dive into some of the best practices you should use to avoid anti-patterns in your automation tests.
How To Run Cypress Tests on LambdaTest? - Set up a LambdaTest account, and now you are all set to learn how to run Cypress tests.

Certification

You can elevate your expertise with end-to-end testing using the Cypress automation framework and stay one step ahead in your career by earning a Cypress certification. Check out our Cypress 101 Certification.