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How to use listeners2 method in storybook-root

Best JavaScript code snippet using storybook-root

methods.js

Source:methods.js

1(function() {2    // initialize ZUI3    ZUI.initialize = function (properties) {4        // transfer properties to this object5        for (var propertyName in properties) {6            ZUI[propertyName] = properties[propertyName];7        }8        // assign default to undefined properties9        //   width10        //   height11        //   background12        //   frameRate13        (function () {14            // define default properties15            var defaultProperties = {16                width: 900,17                height: 600,18                background: '#FFFFFF',19                backgroundAlpha: 0,20                frameRate: 30,21                cameraFollowRate: 122            };23            // assign default to undefined properties24            for (var propertyName in defaultProperties) {25                ZUI.Helper.assignDefaultProperty(propertyName, ZUI, defaultProperties[propertyName]);26            }27        })();28        // initialize properties that cannot be defined by the user29        if (properties.canvas) {30            ZUI.container = properties.canvas.parentNode;31            ZUI.canvas = properties.canvas;32            ZUI.context = ZUI.canvas.getContext('2d');33        }34        // create and set camera35        ZUI.camera = new ZUI.Camera.DefaultCamera({});36        // create and set context menu37        ZUI.customContextMenu = new ZUI.ContextMenu();38        // set canvas size39        ZUI.canvas.width = ZUI.width;40        ZUI.canvas.height = ZUI.height;41        // set cursor42        ZUI.canvas.style.cursor = "default";43        // add event listeners44        ZUI.canvas.addEventListener("mousedown", ZUI.mouseDown, false);45        document.addEventListener("mouseup", ZUI.mouseUp, false);46        ZUI.canvas.addEventListener("mousemove", ZUI.mouseMove, false);47        ZUI.canvas.addEventListener("click", ZUI.click, false);48        ZUI.canvas.addEventListener("dblclick", ZUI.doubleClick, false);49        ZUI.canvas.addEventListener("mousewheel", ZUI.mouseWheel, false);50        ZUI.canvas.addEventListener("DOMMouseScroll", ZUI.mouseWheel, false);51        // intercept contextmenu event52        ZUI.canvas.oncontextmenu = function(event) {53            ZUI.contextMenu(event);54            return false;55        };56        // initialize ZUI event listeners hash57        ZUI.eventListeners = new ZUI.Hash();58        // initialize app status59        ZUI.appStatus = {60            start: 0,61            progress: 062        };63        // initialize mouse status64        ZUI.mouseStatus = {65            x: 0,66            y: 0,67            xLast: 0,68            yLast: 0,69            leftDown: false,70            middleDown: false,71            rightDown: false72        };73        // set first view74        ZUI.activeView = new ZUI.View();75        ZUI.activeView.active();76        // begin draw loop77        requestAnimationFrame(ZUI.draw);78    };79    // draw frame80    ZUI.draw = function (timeStamp) {81        // request next frame82        requestAnimationFrame(ZUI.draw);83        if (timeStamp - ZUI.lastTimeStamp > 1000 / ZUI.frameRate) {84            // update lastTimeStamp85            ZUI.lastTimeStamp = timeStamp - ((timeStamp - ZUI.lastTimeStamp) % 1000 / ZUI.frameRate);86            // update app status87            if (ZUI.appStatus.start == null) {88                ZUI.appStatus.start = timeStamp;89            }90            ZUI.appStatus.progress = timeStamp - ZUI.appStatus.start;91            // update camera92            ZUI.camera.update();93            // call update94            ZUI.update();95            ZUI.activeView.update();96            // render rendered objects if needed97            for (var n = 0; n < ZUI.activeView.renderedObjects.length; n++) {98                if (ZUI.activeView.renderedObjects[n]._private.isReady && ZUI.activeView.renderedObjects[n]._private.isUpdated) {99                    ZUI.activeView.renderedObjects[n].render();100                    ZUI.activeView.renderedObjects[n]._private.isUpdated = false;101                }102            }103            // draw view if needed104            if (ZUI.activeView._private.isUpdated) {105                // clear canvas106                ZUI.context.clearRect(0, 0, ZUI.width, ZUI.height);107                if (ZUI.backgroundAlpha > 0) {108                    ZUI.context.save();109                    ZUI.context.globalAlpha = ZUI.backgroundAlpha;110                    ZUI.context.strokeStyle = ZUI.background;111                    ZUI.context.fillStyle = ZUI.background;112                    ZUI.context.fillRect(0, 0, ZUI.width, ZUI.height)113                    ZUI.context.restore();114                }115                // draw active view's rendered objects116                for (var n = 0; n < ZUI.activeView.renderedObjects.length; n++) {117                    if (ZUI.activeView.renderedObjects[n]._private.isReady) {118                        ZUI.activeView.renderedObjects[n].draw();119                    }120                }121                // reset updated flag122                ZUI.activeView._private.isUpdated = false;123            }124            // check for mouse over/out events125            var x = ZUI.mouseStatus.x;126            var y = ZUI.mouseStatus.y;127            var renderedObjects = ZUI.activeView.renderedObjects;128            var renderedObject = null;129            for (var n = 0; n < renderedObjects.length; n++) {130                var hasEventListeners = false;131                for (var foo in renderedObjects[n].eventListeners) {132                    hasEventListeners = true;133                    break;134                }135                if (hasEventListeners && renderedObjects[n].pointHitTest(x, y)) {136                    renderedObject = renderedObjects[n];137                }138            }139            for (n = 0; n < renderedObjects.length; n++) {140                if (renderedObjects[n] != renderedObject && renderedObjects[n]._private.isHovered) {141                    renderedObjects[n]._private.isHovered = false;142                    renderedObjects[n].eventListeners.mouseOut();143                }144            }145            if (renderedObject) {146                if (renderedObject.eventListeners.mouseOver && !renderedObject._private.isHovered) {147                    renderedObject._private.isHovered = true;148                    renderedObject.eventListeners.mouseOver();149                }150            }151        }152    };153    // change active view154    ZUI.changeActiveView = function(view) {155        ZUI.activeView.inactive();156        ZUI.activeView = view;157        ZUI.activeView.active();158    };159    // mousedown event handler */160    ZUI.mouseDown = function(event) {161        var x = ZUI.mouseStatus.x;162        var y = ZUI.mouseStatus.y;163        var renderedObjects = ZUI.activeView.renderedObjects;164        var renderedObject = null;165        for (var n = renderedObjects.length - 1; n >= 0; n--) {166            var hasEventListeners = false;167            for (var foo in renderedObjects[n].eventListeners) {168                hasEventListeners = true;169                break;170            }171            if (hasEventListeners && renderedObjects[n].pointHitTest(x, y)) {172                renderedObject = renderedObjects[n];173                break;174            }175        }176        if (event.button == 0) {177            ZUI.mouseStatus.leftDown = true;178            ZUI.activeView.leftMouseDown();179            if (renderedObject && renderedObject.eventListeners.leftMouseDown) {180                renderedObject.eventListeners.leftMouseDown();181            }182        }183        else if (event.button == 1) {184            ZUI.mouseStatus.middleDown = true;185            ZUI.activeView.middleMouseDown();186            if (renderedObject && renderedObject.eventListeners.middleMouseDown) {187                renderedObject.eventListeners.middleMouseDown();188            }189        }190        else if (event.button == 2) {191            ZUI.mouseStatus.rightDown = true;192            ZUI.activeView.rightMouseDown();193            if (renderedObject && renderedObject.eventListeners.rightMouseDown) {194                renderedObject.eventListeners.rightMouseDown();195            }196        }197        if (ZUI.passInputEvent) {198            ZUI.passInputEvent(event);199        }200    };201    // mouseup event handler202    ZUI.mouseUp = function(event) {203        var x = ZUI.mouseStatus.x;204        var y = ZUI.mouseStatus.y;205        var renderedObjects = ZUI.activeView.renderedObjects;206        var renderedObject = null;207        for (var n = renderedObjects.length - 1; n >= 0; n--) {208            var hasEventListeners = false;209            for (var foo in renderedObjects[n].eventListeners) {210                hasEventListeners = true;211                break;212            }213            if (hasEventListeners && renderedObjects[n].pointHitTest(x, y)) {214                renderedObject = renderedObjects[n];215                break;216            }217        }218        if (event.button == 0) {219            ZUI.mouseStatus.leftDown = false;220            ZUI.activeView.leftMouseUp();221            if (renderedObject && renderedObject.eventListeners.leftMouseUp) {222                renderedObject.eventListeners.leftMouseUp();223            }224        }225        else if (event.button == 1) {226            ZUI.mouseStatus.middleDown = false;227            ZUI.activeView.middleMouseUp();228            if (renderedObject && renderedObject.eventListeners.middleMouseUp) {229                renderedObject.eventListeners.middleMouseUp();230            }231        }232        else if (event.button == 2) {233            ZUI.mouseStatus.rightDown = false;234            ZUI.activeView.rightMouseUp();235            if (renderedObject && renderedObject.eventListeners.rightMouseUp) {236                renderedObject.eventListeners.rightMouseUp();237            }238        }239        if (ZUI.passInputEvent) {240            ZUI.passInputEvent(event);241        }242    };243    // mousemove event handler244    ZUI.mouseMove = function(event) {245        var mousePosition = ZUI.Helper.getMousePosition(event);246        ZUI.mouseStatus.xLast = ZUI.mouseStatus.x;247        ZUI.mouseStatus.yLast = ZUI.mouseStatus.y;248        ZUI.mouseStatus.x = mousePosition.x;249        ZUI.mouseStatus.y = mousePosition.y;250        var x = ZUI.mouseStatus.x;251        var y = ZUI.mouseStatus.y;252        var renderedObjects = ZUI.activeView.renderedObjects;253        var renderedObject = null;254        for (var n = 0; n < renderedObjects.length; n++) {255            var hasEventListeners = false;256            for (var foo in renderedObjects[n].eventListeners) {257                hasEventListeners = true;258                break;259            }260            if (hasEventListeners && renderedObjects[n].pointHitTest(x, y)) {261                renderedObject = renderedObjects[n];262            }263        }264        ZUI.activeView.mouseMove();265        for (n = 0; n < renderedObjects.length; n++) {266            if (renderedObjects[n] != renderedObject && renderedObjects[n]._private.isHovered) {267                renderedObjects[n]._private.isHovered = false;268                renderedObjects[n].eventListeners.mouseOut();269            }270        }271        if (renderedObject) {272            if (renderedObject.eventListeners.mouseMove) {273                renderedObject.eventListeners.mouseMove();274            }275            if (renderedObject.eventListeners.mouseOver && !renderedObject._private.isHovered) {276                renderedObject._private.isHovered = true;277                renderedObject.eventListeners.mouseOver();278            }279        }280        if (ZUI.passInputEvent) {281            ZUI.passInputEvent(event);282        }283    };284    // click event callback285    ZUI.click = function(event) {286        var x = ZUI.mouseStatus.x;287        var y = ZUI.mouseStatus.y;288        var renderedObjects = ZUI.activeView.renderedObjects;289        var renderedObject = null;290        for (var n = renderedObjects.length - 1; n >= 0; n--) {291            var hasEventListeners = false;292            for (var foo in renderedObjects[n].eventListeners) {293                hasEventListeners = true;294                break;295            }296            if (hasEventListeners && renderedObjects[n].pointHitTest(x, y)) {297                renderedObject = renderedObjects[n];298                break;299            }300        }301        if (event.button == 0) {302            if (ZUI.customContextMenu.active) {303                ZUI.customContextMenu.close();304            }305            ZUI.activeView.leftClick();306            if (renderedObject && renderedObject.eventListeners.leftClick) {307                renderedObject.eventListeners.leftClick();308            }309        }310        else if (event.button == 1) {311            ZUI.activeView.middleClick();312            if (renderedObject && renderedObject.eventListeners.middleClick) {313                renderedObject.eventListeners.middleClick();314            }315        }316        else if (event.button == 2) {317            ZUI.activeView.rightClick();318            if (renderedObject && renderedObject.eventListeners.rightClick) {319                renderedObject.eventListeners.rightClick();320            }321        }322        if (ZUI.passInputEvent) {323            ZUI.passInputEvent(event);324        }325    };326    // dblclick event handler327    ZUI.doubleClick = function(event) {328        var x = ZUI.mouseStatus.x;329        var y = ZUI.mouseStatus.y;330        var renderedObjects = ZUI.activeView.renderedObjects;331        var renderedObject = null;332        for (var n = renderedObjects.length - 1; n >= 0; n--) {333            var hasEventListeners = false;334            for (var foo in renderedObjects[n].eventListeners) {335                hasEventListeners = true;336                break;337            }338            if (hasEventListeners && renderedObjects[n].pointHitTest(x, y)) {339                renderedObject = renderedObjects[n];340                break;341            }342        }343        if (event.button == 0) {344            ZUI.activeView.leftDoubleClick();345            if (renderedObject && renderedObject.eventListeners.leftDoubleClick) {346                renderedObject.eventListeners.leftDoubleClick();347            }348        }349        else if (event.button == 1) {350            ZUI.activeView.middleDoubleClick();351            if (renderedObject && renderedObject.eventListeners.middleDoubleClick) {352                renderedObject.eventListeners.middleDoubleClick();353            }354        }355        if (ZUI.passInputEvent) {356            ZUI.passInputEvent(event);357        }358    };359    // mousewheel / DOMMouseScroll event handler360    ZUI.mouseWheel = function(event) {361        event.preventDefault();362        var scroll = Math.max(-1, Math.min(1, (event.wheelDelta || -event.detail)));363        var x = ZUI.mouseStatus.x;364        var y = ZUI.mouseStatus.y;365        var renderedObjects = ZUI.activeView.renderedObjects;366        var renderedObject = null;367        for (var n = renderedObjects.length - 1; n >= 0; n--) {368            var hasEventListeners = false;369            for (var foo in renderedObjects[n].eventListeners) {370                hasEventListeners = true;371                break;372            }373            if (hasEventListeners && renderedObjects[n].pointHitTest(x, y)) {374                renderedObject = renderedObjects[n];375                break;376            }377        }378        ZUI.activeView.mouseWheel(scroll);379        if (renderedObject && renderedObject.eventListeners.mouseWheel) {380            renderedObject.eventListeners.mouseWheel(scroll);381        }382        if (ZUI.passInputEvent) {383            ZUI.passInputEvent(event);384        }385    };386    // contextmenu event handler387    ZUI.contextMenu = function(event) {388        var x = ZUI.mouseStatus.x;389        var y = ZUI.mouseStatus.y;390        var renderedObjects = ZUI.activeView.renderedObjects;391        var renderedObject = null;392        for (var n = renderedObjects.length - 1; n >= 0; n--) {393            var hasEventListeners = false;394            for (var foo in renderedObjects[n].eventListeners) {395                hasEventListeners = true;396                break;397            }398            if (hasEventListeners && renderedObjects[n].pointHitTest(x, y)) {399                renderedObject = renderedObjects[n];400                break;401            }402        }403        ZUI.activeView.contextMenu();404        if (renderedObject && renderedObject.eventListeners.contextMenu) {405            renderedObject.eventListeners.contextMenu();406        }407        if (ZUI.passInputEvent) {408            ZUI.passInputEvent(event);409        }410    };411    // fires a ZUI event */412    ZUI.fireEvent = function(event) {413        // filter event listeners by type414        var eventListeners1 = ZUI.eventListeners.get(event.type);415        if (!eventListeners1) {416            return;417        }418        // filter event listeners by target419        var eventListeners2 = eventListeners1.get(event.target);420        if (eventListeners2) {421            // execute callback functions422            for (var n = 0; n < eventListeners2.length; n++) {423                eventListeners2[n].callback(event, event.data, eventListeners2[n].data);424            }425        }426        // execute callback functions with no particular target427        var eventListeners3 = eventListeners1.get("_all");428        if (eventListeners3) {429            for (n = 0; n < eventListeners3.length; n++) {430                eventListeners3[n].callback(event, event.data, eventListeners3[n].data);431            }432        }433    };434    // adds a ZUI event listener435    ZUI.addEventListener = function(eventListener) {436        // filter event listeners by type437        var eventListeners1 = ZUI.eventListeners.get(eventListener.type);438        if (!eventListeners1) {439            eventListeners1 = new ZUI.Hash();440            ZUI.eventListeners.put(eventListener.type, eventListeners1);441        }442        // filter event listeners by target443        var target = eventListener.target;444        if (target === undefined || target === null) {445            target = "_all";446        }447        var eventListeners2 = eventListeners1.get(target);448        if (!eventListeners2) {449            eventListeners2 = [];450            eventListeners1.put(target, eventListeners2);451        }452        // add event listener453        eventListeners2.push(eventListener);454    };455    // removes a ZUI event listener456    ZUI.removeEventListener = function(eventListener) {457        // filter event listeners by type458        var eventListeners1 = ZUI.eventListeners.get(eventListener.type);459        if (!eventListeners1) {460            return;461        }462        // filter event listeners by target463        var target = eventListener.target;464        if (target === undefined || target === null) {465            target = "_all";466        }467        var eventListeners2 = eventListeners1.get(target);468        if (!eventListeners2) {469            return;470        }471        // remove event listener472        var index = eventListeners2.indexOf(eventListener);473        if (index < 0) {474            return;475        }476        eventListeners2.splice(index, 1);477        // remove target level eventListeners if empty478        if (eventListeners2.length == 0) {479            eventListeners1.delete(target);480        }481        // remove type level eventListeners if empty482        if (eventListeners1.length == 0) {483            ZUI.eventListeners.delete(eventListener.type);484        }485    };486    // removes all ZUI event listeners for the specified target487    ZUI.removeEventListenersForTarget = function(target) {488        var keys = ZUI.eventListeners.getKeys();489        for (var n = 0; n < keys.length; n++) {490            var key = keys[n];491            var eventListeners = ZUI.eventListeners.get(key);492            if (eventListeners.get(target)) {493                eventListeners.delete(target);494            }495            if (!eventListeners.getSize()) {496                ZUI.eventListeners.delete(key);497            }498        }499    };500    // per-frame update with customized logic (override if needed)501    ZUI.update = function() {};...

create-listeners-test.js

Source:create-listeners-test.js

1import createListeners from 'consul-ui/utils/dom/create-listeners';2import { module } from 'qunit';3import test from 'ember-sinon-qunit/test-support/test';4module('Unit | Utility | dom/create listeners', function() {5  test('it has add and remove methods', function(assert) {6    const listeners = createListeners();7    assert.ok(typeof listeners.add === 'function');8    assert.ok(typeof listeners.remove === 'function');9  });10  test('add returns a remove function', function(assert) {11    const listeners = createListeners();12    const remove = listeners.add(13      {14        addEventListener: function() {},15      },16      'click'17    );18    assert.ok(typeof remove === 'function');19  });20  test('remove returns an array of removed handlers (the return of a saved remove)', function(assert) {21    // just use true here to prove that it's what gets returned22    const expected = true;23    const handlers = [24      function() {25        return expected;26      },27    ];28    const listeners = createListeners(handlers);29    const actual = listeners.remove();30    assert.deepEqual(actual, [expected]);31    // handlers should now be empty32    assert.equal(handlers.length, 0);33  });34  test('remove calls the remove functions', function(assert) {35    const expected = this.stub();36    const arr = [expected];37    const listeners = createListeners(arr);38    listeners.remove();39    assert.ok(expected.calledOnce);40    assert.equal(arr.length, 0);41  });42  test('listeners are added on add', function(assert) {43    const listeners = createListeners();44    const stub = this.stub();45    const target = {46      addEventListener: stub,47    };48    const name = 'test';49    const handler = function(e) {};50    listeners.add(target, name, handler);51    assert.ok(stub.calledOnce);52    assert.ok(stub.calledWith(name, handler));53  });54  test('listeners as objects are added on add and removed on remove', function(assert) {55    const listeners = createListeners();56    const addStub = this.stub();57    const removeStub = this.stub();58    const target = {59      addEventListener: addStub,60      removeEventListener: removeStub,61    };62    const handler = function(e) {};63    const remove = listeners.add(target, {64      message: handler,65      error: handler,66    });67    assert.ok(addStub.calledTwice);68    assert.ok(addStub.calledWith('message', handler));69    assert.ok(addStub.calledWith('error', handler));70    remove();71    assert.ok(removeStub.calledTwice);72    assert.ok(removeStub.calledWith('message', handler));73    assert.ok(removeStub.calledWith('error', handler));74  });75  test('listeners are removed on remove', function(assert) {76    const listeners = createListeners();77    const stub = this.stub();78    const target = {79      addEventListener: function() {},80      removeEventListener: stub,81    };82    const name = 'test';83    const handler = function(e) {};84    const remove = listeners.add(target, name, handler);85    remove();86    assert.ok(stub.calledOnce);87    assert.ok(stub.calledWith(name, handler));88  });89  test('listeners as functions are removed on remove', function(assert) {90    const listeners = createListeners();91    const stub = this.stub();92    const remove = listeners.add(stub);93    remove();94    assert.ok(stub.calledOnce);95  });96  test('listeners as other listeners are removed on remove', function(assert) {97    const listeners = createListeners();98    const listeners2 = createListeners();99    const stub = this.stub();100    listeners2.add(stub);101    const remove = listeners.add(listeners2);102    remove();103    assert.ok(stub.calledOnce);104  });105  test('listeners as functions of other listeners are removed on remove', function(assert) {106    const listeners = createListeners();107    const listeners2 = createListeners();108    const stub = this.stub();109    const remove = listeners.add(listeners2.add(stub));110    remove();111    assert.ok(stub.calledOnce);112  });113  test('remove returns an array containing the original handler', function(assert) {114    const listeners = createListeners();115    const target = {116      addEventListener: function() {},117      removeEventListener: function() {},118    };119    const name = 'test';120    const expected = this.stub();121    const remove = listeners.add(target, name, expected);122    const actual = remove();123    actual[0]();124    assert.ok(expected.calledOnce);125  });...

domdebugger-getEventListeners.js

Source:domdebugger-getEventListeners.js

1(async function(testRunner) {2  var {page, session, dp} = await testRunner.startHTML(`3    <div id='listeners1' onload='return 42;'></div>4    <div id='listeners2'></div>5  `, `Tests how DOMDebugger reports event listeners for nodes.`);6  function logGetListenersResult(title, response) {7    testRunner.log('Event listeners of ' + title);8    var listenersArray = response.result.listeners;9    listenersArray.sort((o1, o2) => o1.type === o2.type ? 0 : (o1.type < o2.type ? -1 : 1));10    for (var l of listenersArray) {11      testRunner.log('  type:' + l.type);12      testRunner.log('  useCapture:' + l.useCapture);13      testRunner.log('  lineNumber:' + l.lineNumber);14      testRunner.log('  columnNumber:' + l.columnNumber);15      if (l.handler) {16        testRunner.log('  handler.type:' + l.handler.type);17        testRunner.log('  handler.className:' + l.handler.className);18        testRunner.log('  handler.description:' + l.handler.description.replace(/(\r\n|\n|\r)/gm,''));19      }20      testRunner.log('');21    }22    testRunner.log('');23  }24  var objectId = (await dp.Runtime.evaluate({expression:25    `(function(){26            window.addEventListener('scroll', function(){ consol.log(42) }, false);27            window.addEventListener('scroll', function(){ consol.log(42) }, false);28            function clickHandler(event) { console.log('click - button - bubbling (registered before attribute)'); }29            window.addEventListener('click', clickHandler, true);30            window.addEventListener('hover', function hoverHandler(event) { console.log("hover - button - bubbling"); }, true);31            return window;32    })()33  `, objectGroup: 'event-listeners-test'})).result.result.objectId;34  logGetListenersResult('window', await dp.DOMDebugger.getEventListeners({objectId}));35  var objectId = (await dp.Runtime.evaluate({expression:36    `(function(){37            var div = document.getElementById('listeners1');38            function clickHandler(event) { console.log('click - button - bubbling (registered before attribute)'); }39            div.addEventListener('click', clickHandler, true);40            div.addEventListener('hover', function hoverHandler(event) { console.log("hover - button - bubbling"); }, true);41            return div;42    })()43  `, objectGroup: 'event-listeners-test'})).result.result.objectId;44  logGetListenersResult('div#listeners1', await dp.DOMDebugger.getEventListeners({objectId}));45  var objectId = (await dp.Runtime.evaluate({expression:46    `(function(){47      return document.getElementById('listeners2');48    })()49  `, objectGroup: 'event-listeners-test'})).result.result.objectId;50  logGetListenersResult('div#listeners2', await dp.DOMDebugger.getEventListeners({objectId}));51  testRunner.completeTest();...

Using AI Code Generation

1import { addDecorator } from "@storybook/react";2import { withRootDecorator } from "storybook-root-decorator";3import { listeners2 } from "storybook-root-decorator";4addDecorator(withRootDecorator(listeners2));5import { addDecorator } from "@storybook/react";6import { withRootDecorator } from "storybook-root-decorator";7import { listeners3 } from "storybook-root-decorator";8addDecorator(withRootDecorator(listeners3));9import { addDecorator } from "@storybook/react";10import { withRootDecorator } from "storybook-root-decorator";11import { listeners4 } from "storybook-root-decorator";12addDecorator(withRootDecorator(listeners4));13import { addDecorator } from "@storybook/react";14import { withRootDecorator } from "storybook-root-decorator";15import { listeners5 } from "storybook-root-decorator";16addDecorator(withRootDecorator(listeners5));17import { addDecorator } from "@storybook/react";18import { withRootDecorator } from "storybook-root-decorator";19import { listeners6 } from "storybook-root-decorator";20addDecorator(withRootDecorator(listeners6));21import { addDecorator } from "@storybook/react";22import { withRootDecorator } from "storybook-root-decorator";23import { listeners7 } from "storybook-root-decorator";24addDecorator(withRootDecorator(listeners7));25import { addDecorator } from "@storybook/react";26import { withRootDecorator } from "storybook-root-decorator";27import { listeners8 } from "storybook-root-decorator";28addDecorator(withRootDecorator(listeners8));29import { addDecorator } from "@storybook/react";30import { withRootDecorator } from "storybook-root-decorator";31import { listeners9 } from "storybook-root-decorator";32addDecorator(withRootDecorator(listeners9));33import { addDecorator } from "@storybook

Using AI Code Generation

1import { withRootDecorator } from 'storybook-root-decorator';2import { withTests } from '@storybook/addon-jest';3import results from '../.jest-test-results.json';4export default {5  decorators: [withTests({ results }), withRootDecorator({ listeners2: true })],6};7export const Primary = () => <button>Primary</button>;8Primary.story = {9};10export const Secondary = () => <button>Secondary</button>;11Secondary.story = {12};13export const Large = () => <button>Large</button>;14Large.story = {15};16export const Small = () => <button>Small</button>;17Small.story = {18};19import { configure } from '@storybook/react';20import '@storybook/addon-console';21const req = require.context('../src', true, /\.stories\.js$/);22function loadStories() {23  req.keys().forEach(filename => req(filename));24}25configure(loadStories, module);26import { addDecorator } from '@storybook/react';27import { withRootDecorator } from 'storybook-root-decorator';28addDecorator(withRootDecorator());29import '@storybook/addon-console';30const path = require('path');31module.exports = ({ config }) => {32  config.module.rules.push({33    test: /\.(ts|tsx)$/,34      {35        loader: require.resolve('awesome-typescript-loader'),36      },37      {38        loader: require.resolve('react-docgen-typescript-loader'),39      },40  });41  config.resolve.extensions.push('.ts', '.tsx');42  return config;43};44{45  "compilerOptions": {

Using AI Code Generation

1import { addDecorator, addParameters } from '@storybook/react';2import { withRootDecorator } from 'storybook-root-decorator';3addDecorator(withRootDecorator());4addParameters({5  listeners2: {6    click: {7      options: { capture: true },8      handler: (e) => console.log('click', e),9    },10    keydown: {11      options: { capture: true },12      handler: (e) => console.log('keydown', e),13    },14  },15});16import { addDecorator } from '@storybook/react';17import { withRootDecorator } from 'storybook-root-decorator';18addDecorator(withRootDecorator());19### `withRootDecorator(options?: { listeners?: RootDecoratorListeners, listeners2?: RootDecoratorListeners2 }): (storyFn: () => React.ReactNode) => React.ReactNode`

Using AI Code Generation

1import { addDecorator } from '@storybook/react';2import { withListeners } from 'storybook-root-decorator';3addDecorator(withListeners);4import { addDecorator } from '@storybook/react';5import { withListeners } from 'storybook-root-decorator';6addDecorator(withListeners);7import React from 'react';8import { withListeners } from 'storybook-root-decorator';9import { Button } from '@storybook/react/demo';10export default {11};12export const withText = () => <Button onClick={e => console.log(e)}>Hello Button</Button>;13withText.story = {14};15export const withSomeEmoji = () => (16  <Button onClick={e => console.log(e)}>17);18withSomeEmoji.story = {19};20export const button = () => <Button onClick={e => console.log(e)}>Hello Button</Button>;21button.story = {22};23export const anchor = () => (24  <Button onClick={e => console.log(e)}>25);26anchor.story = {27};28export const disabled = () => <Button disabled onClick={e => console.log(e)}>Hello Button</Button>;29disabled.story = {30};31export const disabledAnchor = () => (32  <Button disabled onClick={e => console.log(e)}>33);34disabledAnchor.story = {35};36export const withLongText = () => (37  <Button onClick={e => console.log(e)}>38    {Array(20)39      .fill('Hello Button')40      .join(' ')}41);42withLongText.story = {43};44export const withEmojiAndLongText = () => (45  <Button onClick={e => console.log(e)}>

Using AI Code Generation

1import { addDecorator, addParameters } from '@storybook/react';2import storybookRootDecorator from 'storybook-root-decorator';3import { listeners2 } from 'storybook-root-decorator';4const withRootDecorator = storybookRootDecorator({5  listeners: {6    onScroll: () => {7      console.log('onScroll');8    },9    onResize: () => {10      console.log('onResize');11    },12  },13});14addDecorator(withRootDecorator);15addParameters({16  options: {17  },18});19import { addDecorator, addParameters } from '@storybook/react';20import storybookRootDecorator from 'storybook-root-decorator';21import { listeners } from 'storybook-root-decorator';22const withRootDecorator = storybookRootDecorator({23  listeners2: {24    onScroll: () => {25      console.log('onScroll');26    },27    onResize: () => {28      console.log('onResize');29    },30  },31});32addDecorator(withRootDecorator);33addParameters({34  options: {35  },36});37import { addDecorator, addParameters } from '@storybook/react';38import storybookRootDecorator from 'storybook-root-decorator';39import { listeners } from 'storybook-root-decorator';40const withRootDecorator = storybookRootDecorator({41  listeners2: {42    onScroll: () => {43      console.log('onScroll');44    },45    onResize: () => {46      console.log('onResize');47    },48  },49});50addDecorator(withRootDecorator);51addParameters({52  options: {53  },54});55import { addDecorator, addParameters } from '@storybook/react';56import storybookRootDecorator from 'storybook-root-decorator';57import { listeners } from 'storybook-root-decorator';58const withRootDecorator = storybookRootDecorator({59  listeners2: {60    onScroll: () => {61      console.log('onScroll');62    },63    onResize: () => {64      console.log('on

Using AI Code Generation

1import React from 'react';2import { addDecorator } from '@storybook/react';3import { withRootDecorator } from 'storybook-root-decorator';4export const withRootDecorator = (stories, module) => {5    const rootDecorator = withRootDecorator(stories, module);6    addDecorator(rootDecorator);7    return stories;8};9export default withRootDecorator;10import { configure } from '@storybook/react';11import { withRootDecorator } from 'storybook-root-decorator';12import '../src/index.css';13import '../src/App.css';14const req = require.context('../src/components', true, /.stories.js$/);15function loadStories() {16    req.keys().forEach(filename => req(filename));17}18configure(loadStories, module);19const path = require('path');20module.exports = async ({ config, mode }) => {21    config.module.rules.push({22        test: /\.(ts|tsx)$/,23        loader: require.resolve('ts-loader')24    });25    config.resolve.extensions.push('.ts', '.tsx');26    return config;27};28import '@storybook/addon-actions/register';29import '@storybook/addon-links/register';30import { configure } from '@storybook/react';31import { withRootDecorator } from 'storybook-root-decorator';32import '../src/index.css';33import '../src/App.css';34const req = require.context('../src/components', true, /.stories.js$/);35function loadStories() {36    req.keys().forEach(filename => req(filename));37}38configure(loadStories, module);39const path = require('path');40module.exports = async ({ config, mode }) => {41    config.module.rules.push({42        test: /\.(ts|tsx)$/,43        loader: require.resolve('ts-loader')44    });45    config.resolve.extensions.push('.ts', '.tsx');46    return config;47};48import '@storybook/addon-actions/register';49import '@storybook/addon-links/register';50import { configure } from '@storybook/react';51import { withRootDecorator } from 'storybook-root-decorator';52import '../src

Using AI Code Generation

1import { addListener } from 'storybook-root'2addListener('story', story => {3  console.log('story:', story)4})5import { listeners } from 'storybook-root'6listeners.on('story', story => {7  console.log('story:', story)8})9import { listeners } from 'storybook-root'10const listener = listeners.addListener('story', story => {11  console.log('story:', story)12})13listeners.removeListener('story', listener)14import { listeners } from 'storybook-root'15import { addListener } from 'storybook-root'16const listener = listeners.addListener('story', story => {17  console.log('story:', story)18})19const listener = addListener('story', story => {20  console.log('story:', story)21})22listeners.removeListener('story', listener)23addListener('story', story => {24  console.log('story:', story)25})26listeners.emit('story', 'some story')27addListener('story', 'some story')28addListener('story', story => {29  console.log('story:', story)30})31addListener('story', story => {32  console.log('story:', story)33})34addListener('story', story => {35  console.log('story:', story)36})37addListener('story', story => {38  console.log('story:', story)39})40addListener('story', story => {41  console.log('story:', story)42})43addListener('story', story => {44  console.log('story:', story)45})46addListener('story', story => {47  console.log('story:', story)48})49addListener('story', story => {50  console.log('story:', story)51})52addListener('story', story => {53  console.log('story:', story)54})

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.