How to use getNodeFromInstance method in Playwright Internal

Best JavaScript code snippet using playwright-internal

EventPluginUtils.js

Source:EventPluginUtils.js Github

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...72 * @param {*} inst Internal component instance73 */74function executeDispatch(event, simulated, listener, inst) {75 var type = event.type || 'unknown-event';76 event.currentTarget = EventPluginUtils.getNodeFromInstance(inst);77 ReactErrorUtils.invokeGuardedCallbackAndCatchFirstError(78 type,79 listener,80 undefined,81 event,82 );83 event.currentTarget = null;84}85/**86 * Standard/simple iteration through an event's collected dispatches.87 */88function executeDispatchesInOrder(event, simulated) {89 var dispatchListeners = event._dispatchListeners;90 var dispatchInstances = event._dispatchInstances;91 if (__DEV__) {92 validateEventDispatches(event);93 }94 if (Array.isArray(dispatchListeners)) {95 for (var i = 0; i < dispatchListeners.length; i++) {96 if (event.isPropagationStopped()) {97 break;98 }99 // Listeners and Instances are two parallel arrays that are always in sync.100 executeDispatch(101 event,102 simulated,103 dispatchListeners[i],104 dispatchInstances[i],105 );106 }107 } else if (dispatchListeners) {108 executeDispatch(event, simulated, dispatchListeners, dispatchInstances);109 }110 event._dispatchListeners = null;111 event._dispatchInstances = null;112}113/**114 * Standard/simple iteration through an event's collected dispatches, but stops115 * at the first dispatch execution returning true, and returns that id.116 *117 * @return {?string} id of the first dispatch execution who's listener returns118 * true, or null if no listener returned true.119 */120function executeDispatchesInOrderStopAtTrueImpl(event) {121 var dispatchListeners = event._dispatchListeners;122 var dispatchInstances = event._dispatchInstances;123 if (__DEV__) {124 validateEventDispatches(event);125 }126 if (Array.isArray(dispatchListeners)) {127 for (var i = 0; i < dispatchListeners.length; i++) {128 if (event.isPropagationStopped()) {129 break;130 }131 // Listeners and Instances are two parallel arrays that are always in sync.132 if (dispatchListeners[i](event, dispatchInstances[i])) {133 return dispatchInstances[i];134 }135 }136 } else if (dispatchListeners) {137 if (dispatchListeners(event, dispatchInstances)) {138 return dispatchInstances;139 }140 }141 return null;142}143/**144 * @see executeDispatchesInOrderStopAtTrueImpl145 */146function executeDispatchesInOrderStopAtTrue(event) {147 var ret = executeDispatchesInOrderStopAtTrueImpl(event);148 event._dispatchInstances = null;149 event._dispatchListeners = null;150 return ret;151}152/**153 * Execution of a "direct" dispatch - there must be at most one dispatch154 * accumulated on the event or it is considered an error. It doesn't really make155 * sense for an event with multiple dispatches (bubbled) to keep track of the156 * return values at each dispatch execution, but it does tend to make sense when157 * dealing with "direct" dispatches.158 *159 * @return {*} The return value of executing the single dispatch.160 */161function executeDirectDispatch(event) {162 if (__DEV__) {163 validateEventDispatches(event);164 }165 var dispatchListener = event._dispatchListeners;166 var dispatchInstance = event._dispatchInstances;167 invariant(168 !Array.isArray(dispatchListener),169 'executeDirectDispatch(...): Invalid `event`.',170 );171 event.currentTarget = dispatchListener172 ? EventPluginUtils.getNodeFromInstance(dispatchInstance)173 : null;174 var res = dispatchListener ? dispatchListener(event) : null;175 event.currentTarget = null;176 event._dispatchListeners = null;177 event._dispatchInstances = null;178 return res;179}180/**181 * @param {SyntheticEvent} event182 * @return {boolean} True iff number of dispatches accumulated is greater than 0.183 */184function hasDispatches(event) {185 return !!event._dispatchListeners;186}187/**188 * General utilities that are useful in creating custom Event Plugins.189 */190var EventPluginUtils = {191 isEndish: isEndish,192 isMoveish: isMoveish,193 isStartish: isStartish,194 executeDirectDispatch: executeDirectDispatch,195 executeDispatchesInOrder: executeDispatchesInOrder,196 executeDispatchesInOrderStopAtTrue: executeDispatchesInOrderStopAtTrue,197 hasDispatches: hasDispatches,198 getFiberCurrentPropsFromNode: function(node) {199 return ComponentTree.getFiberCurrentPropsFromNode(node);200 },201 getInstanceFromNode: function(node) {202 return ComponentTree.getInstanceFromNode(node);203 },204 getNodeFromInstance: function(node) {205 return ComponentTree.getNodeFromInstance(node);206 },207 injection: injection,208};...

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93a2e0EventPluginUtils.js

Source:93a2e0EventPluginUtils.js Github

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...40 };41}42function executeDispatch(event, simulated, listener, inst) {43 var type = event.type || 'unknown-event';44 event.currentTarget = EventPluginUtils.getNodeFromInstance(inst);45 if (simulated) {46 ReactErrorUtils.invokeGuardedCallbackWithCatch(type, listener, event);47 } else {48 ReactErrorUtils.invokeGuardedCallback(type, listener, event);49 }50 event.currentTarget = null;51}52function executeDispatchesInOrder(event, simulated) {53 var dispatchListeners = event._dispatchListeners;54 var dispatchInstances = event._dispatchInstances;55 if (__DEV__) {56 validateEventDispatches(event);57 }58 if (Array.isArray(dispatchListeners)) {59 for (var i = 0; i < dispatchListeners.length; i++) {60 if (event.isPropagationStopped()) {61 break;62 }63 executeDispatch(event, simulated, dispatchListeners[i], dispatchInstances[i]);64 }65 } else if (dispatchListeners) {66 executeDispatch(event, simulated, dispatchListeners, dispatchInstances);67 }68 event._dispatchListeners = null;69 event._dispatchInstances = null;70}71function executeDispatchesInOrderStopAtTrueImpl(event) {72 var dispatchListeners = event._dispatchListeners;73 var dispatchInstances = event._dispatchInstances;74 if (__DEV__) {75 validateEventDispatches(event);76 }77 if (Array.isArray(dispatchListeners)) {78 for (var i = 0; i < dispatchListeners.length; i++) {79 if (event.isPropagationStopped()) {80 break;81 }82 if (dispatchListeners[i](event, dispatchInstances[i])) {83 return dispatchInstances[i];84 }85 }86 } else if (dispatchListeners) {87 if (dispatchListeners(event, dispatchInstances)) {88 return dispatchInstances;89 }90 }91 return null;92}93function executeDispatchesInOrderStopAtTrue(event) {94 var ret = executeDispatchesInOrderStopAtTrueImpl(event);95 event._dispatchInstances = null;96 event._dispatchListeners = null;97 return ret;98}99function executeDirectDispatch(event) {100 if (__DEV__) {101 validateEventDispatches(event);102 }103 var dispatchListener = event._dispatchListeners;104 var dispatchInstance = event._dispatchInstances;105 invariant(!Array.isArray(dispatchListener), 'executeDirectDispatch(...): Invalid `event`.');106 event.currentTarget = dispatchListener ? EventPluginUtils.getNodeFromInstance(dispatchInstance) : null;107 var res = dispatchListener ? dispatchListener(event) : null;108 event.currentTarget = null;109 event._dispatchListeners = null;110 event._dispatchInstances = null;111 return res;112}113function hasDispatches(event) {114 return !!event._dispatchListeners;115}116var EventPluginUtils = {117 isEndish: isEndish,118 isMoveish: isMoveish,119 isStartish: isStartish,120 executeDirectDispatch: executeDirectDispatch,121 executeDispatchesInOrder: executeDispatchesInOrder,122 executeDispatchesInOrderStopAtTrue: executeDispatchesInOrderStopAtTrue,123 hasDispatches: hasDispatches,124 getInstanceFromNode: function getInstanceFromNode(node) {125 return ComponentTree.getInstanceFromNode(node);126 },127 getNodeFromInstance: function getNodeFromInstance(node) {128 return ComponentTree.getNodeFromInstance(node);129 },130 isAncestor: function isAncestor(a, b) {131 return TreeTraversal.isAncestor(a, b);132 },133 getLowestCommonAncestor: function getLowestCommonAncestor(a, b) {134 return TreeTraversal.getLowestCommonAncestor(a, b);135 },136 getParentInstance: function getParentInstance(inst) {137 return TreeTraversal.getParentInstance(inst);138 },139 traverseTwoPhase: function traverseTwoPhase(target, fn, arg) {140 return TreeTraversal.traverseTwoPhase(target, fn, arg);141 },142 traverseEnterLeave: function traverseEnterLeave(from, to, fn, argFrom, argTo) {...

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ce23cbEventPluginUtils.js

Source:ce23cbEventPluginUtils.js Github

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...57};58}59function executeDispatch(event,simulated,listener,inst){60var type=event.type||'unknown-event';61event.currentTarget=EventPluginUtils.getNodeFromInstance(inst);62if(simulated){63ReactErrorUtils.invokeGuardedCallbackWithCatch(64type,65listener,66event);67}else{68ReactErrorUtils.invokeGuardedCallback(type,listener,event);69}70event.currentTarget=null;71}72function executeDispatchesInOrder(event,simulated){73var dispatchListeners=event._dispatchListeners;74var dispatchInstances=event._dispatchInstances;75if(__DEV__){76validateEventDispatches(event);77}78if(Array.isArray(dispatchListeners)){79for(var i=0;i<dispatchListeners.length;i++){80if(event.isPropagationStopped()){81break;82}83executeDispatch(84event,85simulated,86dispatchListeners[i],87dispatchInstances[i]);88}89}else if(dispatchListeners){90executeDispatch(event,simulated,dispatchListeners,dispatchInstances);91}92event._dispatchListeners=null;93event._dispatchInstances=null;94}95function executeDispatchesInOrderStopAtTrueImpl(event){96var dispatchListeners=event._dispatchListeners;97var dispatchInstances=event._dispatchInstances;98if(__DEV__){99validateEventDispatches(event);100}101if(Array.isArray(dispatchListeners)){102for(var i=0;i<dispatchListeners.length;i++){103if(event.isPropagationStopped()){104break;105}106if(dispatchListeners[i](event,dispatchInstances[i])){107return dispatchInstances[i];108}109}110}else if(dispatchListeners){111if(dispatchListeners(event,dispatchInstances)){112return dispatchInstances;113}114}115return null;116}117function executeDispatchesInOrderStopAtTrue(event){118var ret=executeDispatchesInOrderStopAtTrueImpl(event);119event._dispatchInstances=null;120event._dispatchListeners=null;121return ret;122}123function executeDirectDispatch(event){124if(__DEV__){125validateEventDispatches(event);126}127var dispatchListener=event._dispatchListeners;128var dispatchInstance=event._dispatchInstances;129invariant(130!Array.isArray(dispatchListener),131'executeDirectDispatch(...): Invalid `event`.');132event.currentTarget=dispatchListener?EventPluginUtils.getNodeFromInstance(dispatchInstance):null;133var res=dispatchListener?dispatchListener(event):null;134event.currentTarget=null;135event._dispatchListeners=null;136event._dispatchInstances=null;137return res;138}139function hasDispatches(event){140return!!event._dispatchListeners;141}142var EventPluginUtils={143isEndish:isEndish,144isMoveish:isMoveish,145isStartish:isStartish,146executeDirectDispatch:executeDirectDispatch,147executeDispatchesInOrder:executeDispatchesInOrder,148executeDispatchesInOrderStopAtTrue:executeDispatchesInOrderStopAtTrue,149hasDispatches:hasDispatches,150getInstanceFromNode:function getInstanceFromNode(node){151return ComponentTree.getInstanceFromNode(node);152},153getNodeFromInstance:function getNodeFromInstance(node){154return ComponentTree.getNodeFromInstance(node);155},156isAncestor:function isAncestor(a,b){157return TreeTraversal.isAncestor(a,b);158},159getLowestCommonAncestor:function getLowestCommonAncestor(a,b){160return TreeTraversal.getLowestCommonAncestor(a,b);161},162getParentInstance:function getParentInstance(inst){163return TreeTraversal.getParentInstance(inst);164},165traverseTwoPhase:function traverseTwoPhase(target,fn,arg){166return TreeTraversal.traverseTwoPhase(target,fn,arg);167},168traverseEnterLeave:function traverseEnterLeave(from,to,fn,argFrom,argTo){...

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55777fEventPluginUtils.js

Source:55777fEventPluginUtils.js Github

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...57};58}59function executeDispatch(event,simulated,listener,inst){60var type=event.type||'unknown-event';61event.currentTarget=EventPluginUtils.getNodeFromInstance(inst);62if(simulated){63ReactErrorUtils.invokeGuardedCallbackWithCatch(64type,65listener,66event);67}else{68ReactErrorUtils.invokeGuardedCallback(type,listener,event);69}70event.currentTarget=null;71}72function executeDispatchesInOrder(event,simulated){73var dispatchListeners=event._dispatchListeners;74var dispatchInstances=event._dispatchInstances;75if(__DEV__){76validateEventDispatches(event);77}78if(Array.isArray(dispatchListeners)){79for(var i=0;i<dispatchListeners.length;i++){80if(event.isPropagationStopped()){81break;82}83executeDispatch(84event,85simulated,86dispatchListeners[i],87dispatchInstances[i]);88}89}else if(dispatchListeners){90executeDispatch(event,simulated,dispatchListeners,dispatchInstances);91}92event._dispatchListeners=null;93event._dispatchInstances=null;94}95function executeDispatchesInOrderStopAtTrueImpl(event){96var dispatchListeners=event._dispatchListeners;97var dispatchInstances=event._dispatchInstances;98if(__DEV__){99validateEventDispatches(event);100}101if(Array.isArray(dispatchListeners)){102for(var i=0;i<dispatchListeners.length;i++){103if(event.isPropagationStopped()){104break;105}106if(dispatchListeners[i](event,dispatchInstances[i])){107return dispatchInstances[i];108}109}110}else if(dispatchListeners){111if(dispatchListeners(event,dispatchInstances)){112return dispatchInstances;113}114}115return null;116}117function executeDispatchesInOrderStopAtTrue(event){118var ret=executeDispatchesInOrderStopAtTrueImpl(event);119event._dispatchInstances=null;120event._dispatchListeners=null;121return ret;122}123function executeDirectDispatch(event){124if(__DEV__){125validateEventDispatches(event);126}127var dispatchListener=event._dispatchListeners;128var dispatchInstance=event._dispatchInstances;129invariant(130!Array.isArray(dispatchListener),131'executeDirectDispatch(...): Invalid `event`.');132event.currentTarget=dispatchListener?EventPluginUtils.getNodeFromInstance(dispatchInstance):null;133var res=dispatchListener?dispatchListener(event):null;134event.currentTarget=null;135event._dispatchListeners=null;136event._dispatchInstances=null;137return res;138}139function hasDispatches(event){140return!!event._dispatchListeners;141}142var EventPluginUtils={143isEndish:isEndish,144isMoveish:isMoveish,145isStartish:isStartish,146executeDirectDispatch:executeDirectDispatch,147executeDispatchesInOrder:executeDispatchesInOrder,148executeDispatchesInOrderStopAtTrue:executeDispatchesInOrderStopAtTrue,149hasDispatches:hasDispatches,150getInstanceFromNode:function getInstanceFromNode(node){151return ComponentTree.getInstanceFromNode(node);152},153getNodeFromInstance:function getNodeFromInstance(node){154return ComponentTree.getNodeFromInstance(node);155},156isAncestor:function isAncestor(a,b){157return TreeTraversal.isAncestor(a,b);158},159getLowestCommonAncestor:function getLowestCommonAncestor(a,b){160return TreeTraversal.getLowestCommonAncestor(a,b);161},162getParentInstance:function getParentInstance(inst){163return TreeTraversal.getParentInstance(inst);164},165traverseTwoPhase:function traverseTwoPhase(target,fn,arg){166return TreeTraversal.traverseTwoPhase(target,fn,arg);167},168traverseEnterLeave:function traverseEnterLeave(from,to,fn,argFrom,argTo){...

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12d1a3EventPluginUtils.js

Source:12d1a3EventPluginUtils.js Github

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...57};58}59function executeDispatch(event,simulated,listener,inst){60var type=event.type||'unknown-event';61event.currentTarget=EventPluginUtils.getNodeFromInstance(inst);62if(simulated){63ReactErrorUtils.invokeGuardedCallbackWithCatch(64type,65listener,66event);67}else{68ReactErrorUtils.invokeGuardedCallback(type,listener,event);69}70event.currentTarget=null;71}72function executeDispatchesInOrder(event,simulated){73var dispatchListeners=event._dispatchListeners;74var dispatchInstances=event._dispatchInstances;75if(__DEV__){76validateEventDispatches(event);77}78if(Array.isArray(dispatchListeners)){79for(var i=0;i<dispatchListeners.length;i++){80if(event.isPropagationStopped()){81break;82}83executeDispatch(84event,85simulated,86dispatchListeners[i],87dispatchInstances[i]);88}89}else if(dispatchListeners){90executeDispatch(event,simulated,dispatchListeners,dispatchInstances);91}92event._dispatchListeners=null;93event._dispatchInstances=null;94}95function executeDispatchesInOrderStopAtTrueImpl(event){96var dispatchListeners=event._dispatchListeners;97var dispatchInstances=event._dispatchInstances;98if(__DEV__){99validateEventDispatches(event);100}101if(Array.isArray(dispatchListeners)){102for(var i=0;i<dispatchListeners.length;i++){103if(event.isPropagationStopped()){104break;105}106if(dispatchListeners[i](event,dispatchInstances[i])){107return dispatchInstances[i];108}109}110}else if(dispatchListeners){111if(dispatchListeners(event,dispatchInstances)){112return dispatchInstances;113}114}115return null;116}117function executeDispatchesInOrderStopAtTrue(event){118var ret=executeDispatchesInOrderStopAtTrueImpl(event);119event._dispatchInstances=null;120event._dispatchListeners=null;121return ret;122}123function executeDirectDispatch(event){124if(__DEV__){125validateEventDispatches(event);126}127var dispatchListener=event._dispatchListeners;128var dispatchInstance=event._dispatchInstances;129invariant(130!Array.isArray(dispatchListener),131'executeDirectDispatch(...): Invalid `event`.');132event.currentTarget=dispatchListener?EventPluginUtils.getNodeFromInstance(dispatchInstance):null;133var res=dispatchListener?dispatchListener(event):null;134event.currentTarget=null;135event._dispatchListeners=null;136event._dispatchInstances=null;137return res;138}139function hasDispatches(event){140return!!event._dispatchListeners;141}142var EventPluginUtils={143isEndish:isEndish,144isMoveish:isMoveish,145isStartish:isStartish,146executeDirectDispatch:executeDirectDispatch,147executeDispatchesInOrder:executeDispatchesInOrder,148executeDispatchesInOrderStopAtTrue:executeDispatchesInOrderStopAtTrue,149hasDispatches:hasDispatches,150getInstanceFromNode:function getInstanceFromNode(node){151return ComponentTree.getInstanceFromNode(node);152},153getNodeFromInstance:function getNodeFromInstance(node){154return ComponentTree.getNodeFromInstance(node);155},156isAncestor:function isAncestor(a,b){157return TreeTraversal.isAncestor(a,b);158},159getLowestCommonAncestor:function getLowestCommonAncestor(a,b){160return TreeTraversal.getLowestCommonAncestor(a,b);161},162getParentInstance:function getParentInstance(inst){163return TreeTraversal.getParentInstance(inst);164},165traverseTwoPhase:function traverseTwoPhase(target,fn,arg){166return TreeTraversal.traverseTwoPhase(target,fn,arg);167},168traverseEnterLeave:function traverseEnterLeave(from,to,fn,argFrom,argTo){...

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7193daEventPluginUtils.js

Source:7193daEventPluginUtils.js Github

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...33 };34}35function executeDispatch(event, simulated, listener, inst) {36 var type = event.type || 'unknown-event';37 event.currentTarget = EventPluginUtils.getNodeFromInstance(inst);38 if (simulated) {39 ReactErrorUtils.invokeGuardedCallbackWithCatch(type, listener, event);40 } else {41 ReactErrorUtils.invokeGuardedCallback(type, listener, event);42 }43 event.currentTarget = null;44}45function executeDispatchesInOrder(event, simulated) {46 var dispatchListeners = event._dispatchListeners;47 var dispatchInstances = event._dispatchInstances;48 if (__DEV__) {49 validateEventDispatches(event);50 }51 if (Array.isArray(dispatchListeners)) {52 for (var i = 0; i < dispatchListeners.length; i++) {53 if (event.isPropagationStopped()) {54 break;55 }56 executeDispatch(event, simulated, dispatchListeners[i], dispatchInstances[i]);57 }58 } else if (dispatchListeners) {59 executeDispatch(event, simulated, dispatchListeners, dispatchInstances);60 }61 event._dispatchListeners = null;62 event._dispatchInstances = null;63}64function executeDispatchesInOrderStopAtTrueImpl(event) {65 var dispatchListeners = event._dispatchListeners;66 var dispatchInstances = event._dispatchInstances;67 if (__DEV__) {68 validateEventDispatches(event);69 }70 if (Array.isArray(dispatchListeners)) {71 for (var i = 0; i < dispatchListeners.length; i++) {72 if (event.isPropagationStopped()) {73 break;74 }75 if (dispatchListeners[i](event, dispatchInstances[i])) {76 return dispatchInstances[i];77 }78 }79 } else if (dispatchListeners) {80 if (dispatchListeners(event, dispatchInstances)) {81 return dispatchInstances;82 }83 }84 return null;85}86function executeDispatchesInOrderStopAtTrue(event) {87 var ret = executeDispatchesInOrderStopAtTrueImpl(event);88 event._dispatchInstances = null;89 event._dispatchListeners = null;90 return ret;91}92function executeDirectDispatch(event) {93 if (__DEV__) {94 validateEventDispatches(event);95 }96 var dispatchListener = event._dispatchListeners;97 var dispatchInstance = event._dispatchInstances;98 invariant(!Array.isArray(dispatchListener), 'executeDirectDispatch(...): Invalid `event`.');99 event.currentTarget = dispatchListener ? EventPluginUtils.getNodeFromInstance(dispatchInstance) : null;100 var res = dispatchListener ? dispatchListener(event) : null;101 event.currentTarget = null;102 event._dispatchListeners = null;103 event._dispatchInstances = null;104 return res;105}106function hasDispatches(event) {107 return !!event._dispatchListeners;108}109var EventPluginUtils = {110 isEndish: isEndish,111 isMoveish: isMoveish,112 isStartish: isStartish,113 executeDirectDispatch: executeDirectDispatch,114 executeDispatchesInOrder: executeDispatchesInOrder,115 executeDispatchesInOrderStopAtTrue: executeDispatchesInOrderStopAtTrue,116 hasDispatches: hasDispatches,117 getFiberCurrentPropsFromNode: function getFiberCurrentPropsFromNode(node) {118 return ComponentTree.getFiberCurrentPropsFromNode(node);119 },120 getInstanceFromNode: function getInstanceFromNode(node) {121 return ComponentTree.getInstanceFromNode(node);122 },123 getNodeFromInstance: function getNodeFromInstance(node) {124 return ComponentTree.getNodeFromInstance(node);125 },126 injection: injection127};...

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7cab9b1f4d2a502fd27b0a837c64a8d246e401EventPluginUtils.js

Source:7cab9b1f4d2a502fd27b0a837c64a8d246e401EventPluginUtils.js Github

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...33 };34}35function executeDispatch(event, simulated, listener, inst) {36 var type = event.type || 'unknown-event';37 event.currentTarget = EventPluginUtils.getNodeFromInstance(inst);38 ReactErrorUtils.invokeGuardedCallbackAndCatchFirstError(type, listener, undefined, event);39 event.currentTarget = null;40}41function executeDispatchesInOrder(event, simulated) {42 var dispatchListeners = event._dispatchListeners;43 var dispatchInstances = event._dispatchInstances;44 if (__DEV__) {45 validateEventDispatches(event);46 }47 if (Array.isArray(dispatchListeners)) {48 for (var i = 0; i < dispatchListeners.length; i++) {49 if (event.isPropagationStopped()) {50 break;51 }52 executeDispatch(event, simulated, dispatchListeners[i], dispatchInstances[i]);53 }54 } else if (dispatchListeners) {55 executeDispatch(event, simulated, dispatchListeners, dispatchInstances);56 }57 event._dispatchListeners = null;58 event._dispatchInstances = null;59}60function executeDispatchesInOrderStopAtTrueImpl(event) {61 var dispatchListeners = event._dispatchListeners;62 var dispatchInstances = event._dispatchInstances;63 if (__DEV__) {64 validateEventDispatches(event);65 }66 if (Array.isArray(dispatchListeners)) {67 for (var i = 0; i < dispatchListeners.length; i++) {68 if (event.isPropagationStopped()) {69 break;70 }71 if (dispatchListeners[i](event, dispatchInstances[i])) {72 return dispatchInstances[i];73 }74 }75 } else if (dispatchListeners) {76 if (dispatchListeners(event, dispatchInstances)) {77 return dispatchInstances;78 }79 }80 return null;81}82function executeDispatchesInOrderStopAtTrue(event) {83 var ret = executeDispatchesInOrderStopAtTrueImpl(event);84 event._dispatchInstances = null;85 event._dispatchListeners = null;86 return ret;87}88function executeDirectDispatch(event) {89 if (__DEV__) {90 validateEventDispatches(event);91 }92 var dispatchListener = event._dispatchListeners;93 var dispatchInstance = event._dispatchInstances;94 invariant(!Array.isArray(dispatchListener), 'executeDirectDispatch(...): Invalid `event`.');95 event.currentTarget = dispatchListener ? EventPluginUtils.getNodeFromInstance(dispatchInstance) : null;96 var res = dispatchListener ? dispatchListener(event) : null;97 event.currentTarget = null;98 event._dispatchListeners = null;99 event._dispatchInstances = null;100 return res;101}102function hasDispatches(event) {103 return !!event._dispatchListeners;104}105var EventPluginUtils = {106 isEndish: isEndish,107 isMoveish: isMoveish,108 isStartish: isStartish,109 executeDirectDispatch: executeDirectDispatch,110 executeDispatchesInOrder: executeDispatchesInOrder,111 executeDispatchesInOrderStopAtTrue: executeDispatchesInOrderStopAtTrue,112 hasDispatches: hasDispatches,113 getFiberCurrentPropsFromNode: function getFiberCurrentPropsFromNode(node) {114 return ComponentTree.getFiberCurrentPropsFromNode(node);115 },116 getInstanceFromNode: function getInstanceFromNode(node) {117 return ComponentTree.getInstanceFromNode(node);118 },119 getNodeFromInstance: function getNodeFromInstance(node) {120 return ComponentTree.getNodeFromInstance(node);121 },122 injection: injection123};...

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94d550a734fcee39505118421e70ff7e53a522EventPluginUtils.js

Source:94d550a734fcee39505118421e70ff7e53a522EventPluginUtils.js Github

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...33 };34}35function executeDispatch(event, simulated, listener, inst) {36 var type = event.type || 'unknown-event';37 event.currentTarget = EventPluginUtils.getNodeFromInstance(inst);38 ReactErrorUtils.invokeGuardedCallbackAndCatchFirstError(type, listener, undefined, event);39 event.currentTarget = null;40}41function executeDispatchesInOrder(event, simulated) {42 var dispatchListeners = event._dispatchListeners;43 var dispatchInstances = event._dispatchInstances;44 if (__DEV__) {45 validateEventDispatches(event);46 }47 if (Array.isArray(dispatchListeners)) {48 for (var i = 0; i < dispatchListeners.length; i++) {49 if (event.isPropagationStopped()) {50 break;51 }52 executeDispatch(event, simulated, dispatchListeners[i], dispatchInstances[i]);53 }54 } else if (dispatchListeners) {55 executeDispatch(event, simulated, dispatchListeners, dispatchInstances);56 }57 event._dispatchListeners = null;58 event._dispatchInstances = null;59}60function executeDispatchesInOrderStopAtTrueImpl(event) {61 var dispatchListeners = event._dispatchListeners;62 var dispatchInstances = event._dispatchInstances;63 if (__DEV__) {64 validateEventDispatches(event);65 }66 if (Array.isArray(dispatchListeners)) {67 for (var i = 0; i < dispatchListeners.length; i++) {68 if (event.isPropagationStopped()) {69 break;70 }71 if (dispatchListeners[i](event, dispatchInstances[i])) {72 return dispatchInstances[i];73 }74 }75 } else if (dispatchListeners) {76 if (dispatchListeners(event, dispatchInstances)) {77 return dispatchInstances;78 }79 }80 return null;81}82function executeDispatchesInOrderStopAtTrue(event) {83 var ret = executeDispatchesInOrderStopAtTrueImpl(event);84 event._dispatchInstances = null;85 event._dispatchListeners = null;86 return ret;87}88function executeDirectDispatch(event) {89 if (__DEV__) {90 validateEventDispatches(event);91 }92 var dispatchListener = event._dispatchListeners;93 var dispatchInstance = event._dispatchInstances;94 invariant(!Array.isArray(dispatchListener), 'executeDirectDispatch(...): Invalid `event`.');95 event.currentTarget = dispatchListener ? EventPluginUtils.getNodeFromInstance(dispatchInstance) : null;96 var res = dispatchListener ? dispatchListener(event) : null;97 event.currentTarget = null;98 event._dispatchListeners = null;99 event._dispatchInstances = null;100 return res;101}102function hasDispatches(event) {103 return !!event._dispatchListeners;104}105var EventPluginUtils = {106 isEndish: isEndish,107 isMoveish: isMoveish,108 isStartish: isStartish,109 executeDirectDispatch: executeDirectDispatch,110 executeDispatchesInOrder: executeDispatchesInOrder,111 executeDispatchesInOrderStopAtTrue: executeDispatchesInOrderStopAtTrue,112 hasDispatches: hasDispatches,113 getFiberCurrentPropsFromNode: function getFiberCurrentPropsFromNode(node) {114 return ComponentTree.getFiberCurrentPropsFromNode(node);115 },116 getInstanceFromNode: function getInstanceFromNode(node) {117 return ComponentTree.getInstanceFromNode(node);118 },119 getNodeFromInstance: function getNodeFromInstance(node) {120 return ComponentTree.getNodeFromInstance(node);121 },122 injection: injection123};...

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Using AI Code Generation

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1const { getNodeFromInstance } = require('playwright/lib/server/dom');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const element = await page.$('a');8 const node = await getNodeFromInstance(page, element);9 console.log(node);10 await browser.close();11})();12{13 attributes: {14 },15 parentNode: {16 attributes: { class: 'navbar' },17 }18}19const { getNodeFromInstance } = require('playwright/lib/server/dom');20const { chromium } = require('playwright');21(async () => {22 const browser = await chromium.launch();23 const context = await browser.newContext();24 const page = await context.newPage();25 const frame = await page.frame({ name: 'playwright' });26 const element = await frame.$('a');27 const node = await getNodeFromInstance(frame, element);28 console.log(node);29 await browser.close();30})();31{32 attributes: { href: '

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Using AI Code Generation

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1const { getNodeFromInstance } = require('playwright/lib/server/dom.js');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 const elementHandle = await page.$('text=Get started');7 const element = await elementHandle.evaluateHandle((node) => node);8 const domElement = getNodeFromInstance(element);9 console.log(domElement);10 await browser.close();11})();12const { getNodeFromInstance } = require('playwright/lib/server/dom.js');13const { chromium } = require('playwright');14(async () => {15 const browser = await chromium.launch();16 const page = await browser.newPage();17 const elementHandle = await page.$('text=Get started');18 const element = await elementHandle.evaluateHandle((node) => node);19 const domElement = getNodeFromInstance(element);20 console.log(domElement);21 await browser.close();22})();23const { getNodeFromInstance } = require('playwright/lib/server/dom.js');24const { chromium } = require('playwright');25(async () => {26 const browser = await chromium.launch();27 const page = await browser.newPage();28 const elementHandle = await page.$('text=Get started');29 const element = await elementHandle.evaluateHandle((node) => node);30 const domElement = getNodeFromInstance(element);31 console.log(domElement);32 await browser.close();33})();

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Using AI Code Generation

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1const { getNodeFromInstance } = require('playwright/lib/server/dom.js');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 const element = await page.$('input[name=q]');7 const node = await getNodeFromInstance(page, element);8 console.log(node);9 await browser.close();10})();11{12 _page: Page {13 _frameManager: FrameManager {14 _client: CDPSession {15 _connection: Connection {

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Using AI Code Generation

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1const { getNodeFromInstance } = require("playwright/lib/server/dom.js");2const { chromium } = require("playwright");3(async () => {4 const browser = await chromium.launch({ headless: false });5 const context = await browser.newContext();6 const page = await context.newPage();7 const handle = await page.$("text=Learn more");8 const internalHandle = getNodeFromInstance(handle);9 console.log(internalHandle);10 await browser.close();11})();

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1const { getNodeFromInstance } = require('playwright').chromium.internal;2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const handle = await page.$('text=Get started');8 const node = getNodeFromInstance(handle);9 console.log(node);10 await browser.close();11})();12{13 _attributes: Map(3) {14 'data-analytics' => '{"event": "click", "category": "navbar", "label": "Get Started"}'15 },16 _frame: Frame {17 _page: Page {18 _browserContext: BrowserContext {19 _timeoutSettings: TimeoutSettings { _defaultTimeout: 30000 },20 },21 _pageBindings: Map(0) {},22 _workers: Set(0) {},23 _timeoutSettings: TimeoutSettings { _defaultTimeout: 30000 },24 _keyboard: Keyboard {

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Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

  1. What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
  2. How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
  3. Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
  4. What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
  5. Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
  6. Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
  7. Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
  8. Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
  9. Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
  10. Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
  11. Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
  12. Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.

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