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How to use _updateViewport method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ListControl.js
Source:ListControl.js 
...73 this._variableOffsets = new Int32Array(0);74 this._clearContents();75 if (this._mode !== UI.ListMode.NonViewport) {76 this.element.addEventListener('scroll', () => {77 this._updateViewport(this.element.scrollTop, this.element.offsetHeight);78 }, false);79 }80 }81 /**82 * @param {!UI.ListModel<T>} model83 */84 setModel(model) {85 this._itemToElement.clear();86 const length = this._model.length;87 this._model.removeEventListener(UI.ListModel.Events.ItemsReplaced, this._replacedItemsInRange, this);88 this._model = model;89 this._model.addEventListener(UI.ListModel.Events.ItemsReplaced, this._replacedItemsInRange, this);90 this.invalidateRange(0, length);91 }92 /**93 * @param {!Common.Event} event94 */95 _replacedItemsInRange(event) {96 const data = /** @type {{index: number, removed: !Array<T>, inserted: number}} */ (event.data);97 const from = data.index;98 const to = from + data.removed.length;99 const oldSelectedItem = this._selectedItem;100 const oldSelectedElement = oldSelectedItem ? (this._itemToElement.get(oldSelectedItem) || null) : null;101 for (let i = 0; i < data.removed.length; i++)102 this._itemToElement.delete(data.removed[i]);103 this._invalidate(from, to, data.inserted);104 if (this._selectedIndex >= to) {105 this._selectedIndex += data.inserted - (to - from);106 this._selectedItem = this._model.at(this._selectedIndex);107 } else if (this._selectedIndex >= from) {108 let index = this._findFirstSelectable(from + data.inserted, +1, false);109 if (index === -1)110 index = this._findFirstSelectable(from - 1, -1, false);111 this._select(index, oldSelectedItem, oldSelectedElement);112 }113 }114 /**115 * @param {T} item116 */117 refreshItem(item) {118 const index = this._model.indexOf(item);119 if (index === -1) {120 console.error('Item to refresh is not present');121 return;122 }123 this._itemToElement.delete(item);124 this.invalidateRange(index, index + 1);125 if (this._selectedIndex !== -1)126 this._select(this._selectedIndex, null, null);127 }128 /**129 * @param {number} from130 * @param {number} to131 */132 invalidateRange(from, to) {133 this._invalidate(from, to, to - from);134 }135 viewportResized() {136 if (this._mode === UI.ListMode.NonViewport)137 return;138 // TODO(dgozman): try to keep visible scrollTop the same.139 const scrollTop = this.element.scrollTop;140 const viewportHeight = this.element.offsetHeight;141 this._clearViewport();142 this._updateViewport(Number.constrain(scrollTop, 0, this._totalHeight() - viewportHeight), viewportHeight);143 }144 invalidateItemHeight() {145 if (this._mode !== UI.ListMode.EqualHeightItems) {146 console.error('Only supported in equal height items mode');147 return;148 }149 this._fixedHeight = 0;150 if (this._model.length) {151 this._itemToElement.clear();152 this._invalidate(0, this._model.length, this._model.length);153 }154 }155 /**156 * @param {?Node} node157 * @return {?T}158 */159 itemForNode(node) {160 while (node && node.parentNodeOrShadowHost() !== this.element)161 node = node.parentNodeOrShadowHost();162 if (!node)163 return null;164 const element = /** @type {!Element} */ (node);165 const index = this._model.findIndex(item => this._itemToElement.get(item) === element);166 return index !== -1 ? this._model.at(index) : null;167 }168 /**169 * @param {T} item170 * @param {boolean=} center171 */172 scrollItemIntoView(item, center) {173 const index = this._model.indexOf(item);174 if (index === -1) {175 console.error('Attempt to scroll onto missing item');176 return;177 }178 this._scrollIntoView(index, center);179 }180 /**181 * @return {?T}182 */183 selectedItem() {184 return this._selectedItem;185 }186 /**187 * @return {number}188 */189 selectedIndex() {190 return this._selectedIndex;191 }192 /**193 * @param {?T} item194 * @param {boolean=} center195 * @param {boolean=} dontScroll196 */197 selectItem(item, center, dontScroll) {198 let index = -1;199 if (item !== null) {200 index = this._model.indexOf(item);201 if (index === -1) {202 console.error('Attempt to select missing item');203 return;204 }205 if (!this._delegate.isItemSelectable(item)) {206 console.error('Attempt to select non-selectable item');207 return;208 }209 }210 if (this._selectedIndex !== index)211 this._select(index);212 if (index !== -1 && !dontScroll)213 this._scrollIntoView(index, center);214 }215 /**216 * @param {boolean=} canWrap217 * @param {boolean=} center218 * @return {boolean}219 */220 selectPreviousItem(canWrap, center) {221 if (this._selectedIndex === -1 && !canWrap)222 return false;223 let index = this._selectedIndex === -1 ? this._model.length - 1 : this._selectedIndex - 1;224 index = this._findFirstSelectable(index, -1, !!canWrap);225 if (index !== -1) {226 this._scrollIntoView(index, center);227 this._select(index);228 return true;229 }230 return false;231 }232 /**233 * @param {boolean=} canWrap234 * @param {boolean=} center235 * @return {boolean}236 */237 selectNextItem(canWrap, center) {238 if (this._selectedIndex === -1 && !canWrap)239 return false;240 let index = this._selectedIndex === -1 ? 0 : this._selectedIndex + 1;241 index = this._findFirstSelectable(index, +1, !!canWrap);242 if (index !== -1) {243 this._scrollIntoView(index, center);244 this._select(index);245 return true;246 }247 return false;248 }249 /**250 * @param {boolean=} center251 * @return {boolean}252 */253 selectItemPreviousPage(center) {254 if (this._mode === UI.ListMode.NonViewport)255 return false;256 let index = this._selectedIndex === -1 ? this._model.length - 1 : this._selectedIndex;257 index = this._findPageSelectable(index, -1);258 if (index !== -1) {259 this._scrollIntoView(index, center);260 this._select(index);261 return true;262 }263 return false;264 }265 /**266 * @param {boolean=} center267 * @return {boolean}268 */269 selectItemNextPage(center) {270 if (this._mode === UI.ListMode.NonViewport)271 return false;272 let index = this._selectedIndex === -1 ? 0 : this._selectedIndex;273 index = this._findPageSelectable(index, +1);274 if (index !== -1) {275 this._scrollIntoView(index, center);276 this._select(index);277 return true;278 }279 return false;280 }281 /**282 * @param {number} index283 * @param {boolean=} center284 */285 _scrollIntoView(index, center) {286 if (this._mode === UI.ListMode.NonViewport) {287 this._elementAtIndex(index).scrollIntoViewIfNeeded(!!center);288 return;289 }290 const top = this._offsetAtIndex(index);291 const bottom = this._offsetAtIndex(index + 1);292 const viewportHeight = this.element.offsetHeight;293 if (center) {294 const scrollTo = (top + bottom) / 2 - viewportHeight / 2;295 this._updateViewport(Number.constrain(scrollTo, 0, this._totalHeight() - viewportHeight), viewportHeight);296 return;297 }298 const scrollTop = this.element.scrollTop;299 if (top < scrollTop)300 this._updateViewport(top, viewportHeight);301 else if (bottom > scrollTop + viewportHeight)302 this._updateViewport(bottom - viewportHeight, viewportHeight);303 }304 /**305 * @param {!Event} event306 */307 _onClick(event) {308 const item = this.itemForNode(/** @type {?Node} */ (event.target));309 if (item && this._delegate.isItemSelectable(item))310 this.selectItem(item);311 }312 /**313 * @param {!Event} event314 */315 _onKeyDown(event) {316 let selected = false;317 switch (event.key) {318 case 'ArrowUp':319 selected = this.selectPreviousItem(true, false);320 break;321 case 'ArrowDown':322 selected = this.selectNextItem(true, false);323 break;324 case 'PageUp':325 selected = this.selectItemPreviousPage(false);326 break;327 case 'PageDown':328 selected = this.selectItemNextPage(false);329 break;330 }331 if (selected)332 event.consume();333 }334 /**335 * @return {number}336 */337 _totalHeight() {338 return this._offsetAtIndex(this._model.length);339 }340 /**341 * @param {number} offset342 * @return {number}343 */344 _indexAtOffset(offset) {345 if (this._mode === UI.ListMode.NonViewport)346 throw 'There should be no offset conversions in non-viewport mode';347 if (!this._model.length || offset < 0)348 return 0;349 if (this._mode === UI.ListMode.VariousHeightItems) {350 return Math.min(351 this._model.length - 1, this._variableOffsets.lowerBound(offset, undefined, 0, this._model.length));352 }353 if (!this._fixedHeight)354 this._measureHeight();355 return Math.min(this._model.length - 1, Math.floor(offset / this._fixedHeight));356 }357 /**358 * @param {number} index359 * @return {!Element}360 */361 _elementAtIndex(index) {362 const item = this._model.at(index);363 let element = this._itemToElement.get(item);364 if (!element) {365 element = this._delegate.createElementForItem(item);366 this._itemToElement.set(item, element);367 }368 return element;369 }370 /**371 * @param {number} index372 * @return {number}373 */374 _offsetAtIndex(index) {375 if (this._mode === UI.ListMode.NonViewport)376 throw 'There should be no offset conversions in non-viewport mode';377 if (!this._model.length)378 return 0;379 if (this._mode === UI.ListMode.VariousHeightItems)380 return this._variableOffsets[index];381 if (!this._fixedHeight)382 this._measureHeight();383 return index * this._fixedHeight;384 }385 _measureHeight() {386 this._fixedHeight = this._delegate.heightForItem(this._model.at(0));387 if (!this._fixedHeight)388 this._fixedHeight = UI.measurePreferredSize(this._elementAtIndex(0), this.element).height;389 }390 /**391 * @param {number} index392 * @param {?T=} oldItem393 * @param {?Element=} oldElement394 */395 _select(index, oldItem, oldElement) {396 if (oldItem === undefined)397 oldItem = this._selectedItem;398 if (oldElement === undefined)399 oldElement = this._itemToElement.get(oldItem) || null;400 this._selectedIndex = index;401 this._selectedItem = index === -1 ? null : this._model.at(index);402 const newItem = this._selectedItem;403 const newElement = this._selectedIndex !== -1 ? this._elementAtIndex(index) : null;404 this._delegate.selectedItemChanged(oldItem, newItem, /** @type {?Element} */ (oldElement), newElement);405 }406 /**407 * @param {number} index408 * @param {number} direction409 * @param {boolean} canWrap410 * @return {number}411 */412 _findFirstSelectable(index, direction, canWrap) {413 const length = this._model.length;414 if (!length)415 return -1;416 for (let step = 0; step <= length; step++) {417 if (index < 0 || index >= length) {418 if (!canWrap)419 return -1;420 index = (index + length) % length;421 }422 if (this._delegate.isItemSelectable(this._model.at(index)))423 return index;424 index += direction;425 }426 return -1;427 }428 /**429 * @param {number} index430 * @param {number} direction431 * @return {number}432 */433 _findPageSelectable(index, direction) {434 let lastSelectable = -1;435 const startOffset = this._offsetAtIndex(index);436 // Compensate for zoom rounding errors with -1.437 const viewportHeight = this.element.offsetHeight - 1;438 while (index >= 0 && index < this._model.length) {439 if (this._delegate.isItemSelectable(this._model.at(index))) {440 if (Math.abs(this._offsetAtIndex(index) - startOffset) >= viewportHeight)441 return index;442 lastSelectable = index;443 }444 index += direction;445 }446 return lastSelectable;447 }448 /**449 * @param {number} length450 * @param {number} copyTo451 */452 _reallocateVariableOffsets(length, copyTo) {453 if (this._variableOffsets.length < length) {454 const variableOffsets = new Int32Array(Math.max(length, this._variableOffsets.length * 2));455 variableOffsets.set(this._variableOffsets.slice(0, copyTo), 0);456 this._variableOffsets = variableOffsets;457 } else if (this._variableOffsets.length >= 2 * length) {458 const variableOffsets = new Int32Array(length);459 variableOffsets.set(this._variableOffsets.slice(0, copyTo), 0);460 this._variableOffsets = variableOffsets;461 }462 }463 /**464 * @param {number} from465 * @param {number} to466 * @param {number} inserted467 */468 _invalidate(from, to, inserted) {469 if (this._mode === UI.ListMode.NonViewport) {470 this._invalidateNonViewportMode(from, to - from, inserted);471 return;472 }473 if (this._mode === UI.ListMode.VariousHeightItems) {474 this._reallocateVariableOffsets(this._model.length + 1, from + 1);475 for (let i = from + 1; i <= this._model.length; i++)476 this._variableOffsets[i] = this._variableOffsets[i - 1] + this._delegate.heightForItem(this._model.at(i - 1));477 }478 const viewportHeight = this.element.offsetHeight;479 const totalHeight = this._totalHeight();480 const scrollTop = this.element.scrollTop;481 if (this._renderedHeight < viewportHeight || totalHeight < viewportHeight) {482 this._clearViewport();483 this._updateViewport(Number.constrain(scrollTop, 0, totalHeight - viewportHeight), viewportHeight);484 return;485 }486 const heightDelta = totalHeight - this._renderedHeight;487 if (to <= this._firstIndex) {488 const topHeight = this._topHeight + heightDelta;489 this._topElement.style.height = topHeight + 'px';490 this.element.scrollTop = scrollTop + heightDelta;491 this._topHeight = topHeight;492 this._renderedHeight = totalHeight;493 const indexDelta = inserted - (to - from);494 this._firstIndex += indexDelta;495 this._lastIndex += indexDelta;496 return;497 }498 if (from >= this._lastIndex) {499 const bottomHeight = this._bottomHeight + heightDelta;500 this._bottomElement.style.height = bottomHeight + 'px';501 this._bottomHeight = bottomHeight;502 this._renderedHeight = totalHeight;503 return;504 }505 // TODO(dgozman): try to keep visible scrollTop the same506 // when invalidating after firstIndex but before first visible element.507 this._clearViewport();508 this._updateViewport(Number.constrain(scrollTop, 0, totalHeight - viewportHeight), viewportHeight);509 }510 /**511 * @param {number} start512 * @param {number} remove513 * @param {number} add514 */515 _invalidateNonViewportMode(start, remove, add) {516 let startElement = this._topElement;517 for (let index = 0; index < start; index++)518 startElement = startElement.nextElementSibling;519 while (remove--)520 startElement.nextElementSibling.remove();521 while (add--)522 this.element.insertBefore(this._elementAtIndex(start + add), startElement.nextElementSibling);523 }524 _clearViewport() {525 if (this._mode === UI.ListMode.NonViewport) {526 console.error('There should be no viewport updates in non-viewport mode');527 return;528 }529 this._firstIndex = 0;530 this._lastIndex = 0;531 this._renderedHeight = 0;532 this._topHeight = 0;533 this._bottomHeight = 0;534 this._clearContents();535 }536 _clearContents() {537 // Note: this method should not force layout. Be careful.538 this._topElement.style.height = '0';539 this._bottomElement.style.height = '0';540 this.element.removeChildren();541 this.element.appendChild(this._topElement);542 this.element.appendChild(this._bottomElement);543 }544 /**545 * @param {number} scrollTop546 * @param {number} viewportHeight547 */548 _updateViewport(scrollTop, viewportHeight) {549 // Note: this method should not force layout. Be careful.550 if (this._mode === UI.ListMode.NonViewport) {551 console.error('There should be no viewport updates in non-viewport mode');552 return;553 }554 const totalHeight = this._totalHeight();555 if (!totalHeight) {556 this._firstIndex = 0;557 this._lastIndex = 0;558 this._topHeight = 0;559 this._bottomHeight = 0;560 this._renderedHeight = 0;561 this._topElement.style.height = '0';562 this._bottomElement.style.height = '0';...
navigation-control.js
Source:navigation-control.js
...44 }45 shouldComponentUpdate(nextProps, nextState, nextContext) {46 return this.context.viewport.bearing !== nextContext.viewport.bearing;47 }48 _updateViewport(opts) {49 const {viewport} = this.context;50 const mapState = new MapState(Object.assign({}, viewport, opts));51 const viewState = Object.assign({}, mapState.getViewportProps(), LINEAR_TRANSITION_PROPS);52 // Call new style callback53 this.props.onViewStateChange({viewState});54 // Call old style callback55 // TODO(deprecate): remove this check when `onChangeViewport` gets deprecated56 const onViewportChange = this.props.onChangeViewport || this.props.onViewportChange;57 onViewportChange(viewState);58 }59 _onZoomIn() {60 this._updateViewport({zoom: this.context.viewport.zoom + 1});61 }62 _onZoomOut() {63 this._updateViewport({zoom: this.context.viewport.zoom - 1});64 }65 _onResetNorth() {66 this._updateViewport({bearing: 0, pitch: 0});67 }68 _renderCompass() {69 const {bearing} = this.context.viewport;70 return createElement('span', {71 className: 'mapboxgl-ctrl-compass-arrow',72 style: {transform: `rotate(${bearing}deg)`}73 });74 }75 _renderButton(type, label, callback, children) {76 return createElement('button', {77 key: type,78 className: `mapboxgl-ctrl-icon mapboxgl-ctrl-${type}`,79 type: 'button',80 title: label,...
app.js
Source:app.js
...44 componentWillUnmount() {45 window.removeEventListener('resize', this._onResize);46 }47 _onResize() {48 this._updateViewport({49 width: window.innerWidth,50 height: window.innerHeight51 });52 }53 _updateViewport(viewport) {54 this.setState({55 viewport: {...this.state.viewport, ...viewport}56 });57 }58 _updateSettings(settings) {59 this.setState({60 settings: {...this.state.settings, ...settings}61 });62 }63 render() {64 const {viewport, settings} = this.state;65 return (66 <div>67 <MapGL...
map.js
Source:map.js
1import React, { Component } from 'react';2import ReactMapGL, { Marker, Popup, NavigationControl, FullscreenControl } from 'react-map-gl';3import CityPin from './city-pin';4import CityInfo from './city-info';5// Set your mapbox token here6const TOKEN = 'pk.eyJ1IjoiZHZzbTEiLCJhIjoiY2s5cTRxbG90MGdwMzNmcXh5YXVtOXhodSJ9.PoNv2NgKsPOzR93-SbdXhg '; 7const fullscreenControlStyle = {8 position: 'absolute',9 top: 0,10 left: 0,11 padding: '10px'12};13const navStyle = {14 position: 'absolute',15 top: 36,16 left: 0,17 padding: '10px'18};19export default class Mapp extends Component {20 constructor(props) {21 super(props);22 this.state = {23 viewport: {24 width: 100+"vw",25 height: 100+"vh",26 latitude: 39.011902,27 longitude: -98.484245,28 zoom: 4,29 bearing: 0,30 pitch: 031 },32 popupInfo: null33 };34 }35 _updateViewport = (viewport) => {36 this.setState({ viewport });37 }38 _renderCityMarker = (city, index) => {39 if (city) {40 return (41 <Marker42 key={`marker-${index}`}43 longitude={city.longitude}44 latitude={city.latitude} >45 <CityPin size={20} 46 onClick={() => this.setState({ popupInfo: city })} 47 />48 </Marker>49 );50 }51 }52 _renderPopup() {53 const { popupInfo } = this.state;54 return popupInfo && (55 <Popup tipSize={5}56 anchor="top"57 longitude={popupInfo.longitude}58 latitude={popupInfo.latitude}59 closeOnClick={false}60 onClose={() => this.setState({ popupInfo: null })} >61 <CityInfo info={popupInfo} />62 </Popup>63 );64 }65 render() {66 const { viewport } = this.state;67 return (68 <ReactMapGL69 {...viewport}70 //DM: Change Map Style Here.71// mapStyle="mapbox://styles/mapbox/streets-v11"72// mapStyle="mapbox://styles/mapbox/dark-v10"73 mapStyle="mapbox://styles/mapbox/light-v10"74// mapStyle="mapbox://styles/mapbox/outdoors-v11"75// mapStyle="mapbox://styles/dvsm1/ck9sygdjq0b1c1ioe67h5q4y8"76 onViewportChange={this._updateViewport}77 mapboxApiAccessToken={TOKEN} >78 {this.props.cities.map(this._renderCityMarker)}79 {this._renderPopup()}80 <div className="fullscreen" style={fullscreenControlStyle}>81 <FullscreenControl />82 </div>83 <div className="nav" style={navStyle}>84 <NavigationControl onViewportChange={this._updateViewport} />85 </div>86 </ReactMapGL>87 );88 }...
index.js
Source:index.js
1import React, { Component } from "react";2import { render } from "react-dom";3import MapGL, {4 Marker,5 Popup,6 NavigationControl,7 FullscreenControl8} from "react-map-gl";9import CityPin from "./city-pin";10import CityInfo from "./city-info";11import CITIES from "./cities.json";12const TOKEN = ""; // Set your mapbox token here13const fullscreenControlStyle = {14 position: "absolute",15 top: 0,16 left: 0,17 padding: "10px"18};19const navStyle = {20 position: "absolute",21 top: 36,22 left: 0,23 padding: "10px"24};25class App extends Component {26 constructor(props) {27 super(props);28 this.state = {29 viewport: {30 latitude: 37.785164,31 longitude: -100,32 zoom: 3.5,33 bearing: 0,34 pitch: 035 },36 popupInfo: null37 };38 window.test = () => {39 this.setState({40 ...this.state,41 viewport: {42 ...this.state.viewport,43 zoom: this.state.viewport.zoom === 5 ? 1 : 544 }45 });46 };47 }48 _updateViewport = viewport => {49 this.setState({ viewport });50 };51 _renderCityMarker = (city, index) => {52 return (53 <Marker54 key={`marker-${index}`}55 longitude={city.longitude}56 latitude={city.latitude}57 >58 <CityPin size={20} onClick={() => this.setState({ popupInfo: city })} />59 </Marker>60 );61 };62 _renderPopup() {63 const { popupInfo } = this.state;64 return (65 popupInfo && (66 <Popup67 tipSize={5}68 anchor="top"69 longitude={popupInfo.longitude}70 latitude={popupInfo.latitude}71 closeOnClick={false}72 onClose={() => this.setState({ popupInfo: null })}73 >74 <CityInfo info={popupInfo} />75 </Popup>76 )77 );78 }79 render() {80 const { viewport } = this.state;81 return (82 <MapGL83 {...viewport}84 width="100vw"85 height="100vh"86 mapStyle="mapbox://styles/mapbox/dark-v9"87 onViewportChange={this._updateViewport}88 mapboxApiAccessToken={TOKEN}89 >90 {CITIES.map(this._renderCityMarker)}91 {this._renderPopup()}92 <div className="fullscreen" style={fullscreenControlStyle}>93 <FullscreenControl />94 </div>95 <div className="nav" style={navStyle}>96 <NavigationControl />97 </div>98 </MapGL>99 );100 }101}...
MyMap.js
Source:MyMap.js
1import React from 'react';2import ReactMapGL, { NavigationControl, GeolocateControl } from 'react-map-gl';3//style sheets4import 'mapbox-gl/dist/mapbox-gl.css';5//components6import Pin from './Pin';7import PopupBox from './Popup';8//keys9const mapboxToken = process.env.REACT_APP_MAPBOX_TOKEN;10export default class Map extends React.Component {11 constructor(props) {12 super(props);13 this.state = {};14 this.handlePopUp = this.handlePopUp.bind(this);15 this.closePopUp = this.closePopUp.bind(this);16 this._renderPopUp = this._renderPopUp.bind(this);17 }18 handlePopUp(popupInfo) {19 this.setState({ popupInfo });20 }21 closePopUp() {22 this.setState({ popupInfo: null });23 }24 _renderPopUp() {25 const { popupInfo } = this.state;26 return (27 popupInfo && (28 <PopupBox29 closePopUp={this.closePopUp}30 location={this.state.popupInfo}31 />32 )33 );34 }35 render() {36 const { viewport, _updateViewport } = this.props;37 return (38 <div className="mapStyle">39 <ReactMapGL40 {...viewport}41 width="100%"42 height="100%"43 mapboxApiAccessToken={mapboxToken}44 onViewportChange={_updateViewport}45 >46 <div className="navigationIcons">47 <NavigationControl48 className="navStyle"49 onViewportChange={_updateViewport}50 />51 <GeolocateControl52 className="geolocateStyle"53 onViewportChange={_updateViewport}54 positionOptions={{ enableHighAccuracy: true }}55 trackUserLocation={true}56 />57 </div>58 {this._renderPopUp()}59 {this.props.locations.map(curr => (60 <Pin61 id={curr.locationName}62 key={curr.locationName}63 handlePopUp={this.handlePopUp}64 location={curr}65 />66 ))}67 </ReactMapGL>68 </div>69 );70 }...
MapMarkers.js
Source:MapMarkers.js
1import MapGL, { Marker, NavigationControl, Popup } from 'react-map-gl';2import CITIES from '../demos/mock/cities.json';3import CityInfo from '../demos/map-gl/city-info';4import CityPin from '../demos/map-gl/city-pin';5import { Component } from 'react';6class MapMarkers extends Component {7 state = {8 viewport: {9 latitude: 37.785164,10 longitude: -100,11 zoom: 3.5,12 bearing: 0,13 pitch: 014 },15 popupInfo: null16 };17 _updateViewport = viewport => {18 this.setState({ viewport });19 };20 _renderCityMarker = (city, index) => (21 <Marker22 key={`marker-${index}`}23 longitude={city.longitude}24 latitude={city.latitude}25 >26 <CityPin size={20} onClick={() => this.setState({ popupInfo: city })} />27 </Marker>28 );29 _renderPopup() {30 const { popupInfo } = this.state;31 return (32 popupInfo && (33 <Popup34 tipSize={5}35 anchor="top"36 longitude={popupInfo.longitude}37 latitude={popupInfo.latitude}38 onClose={() => this.setState({ popupInfo: null })}39 >40 <CityInfo info={popupInfo} />41 </Popup>42 )43 );44 }45 render() {46 const { viewport } = this.state;47 return (48 <div className="full-workspace">49 <MapGL50 {...viewport}51 width="100%"52 height="100%"53 mapStyle="mapbox://styles/mapbox/dark-v9"54 onViewportChange={this._updateViewport}55 mapboxApiAccessToken={process.env.mapBoxApi}56 >57 {CITIES.map(this._renderCityMarker)}58 {this._renderPopup()}59 <NavigationControl onViewportChange={this._updateViewport} />60 </MapGL>61 </div>62 );63 }64}...
SceneGraph.js
Source:SceneGraph.js
1//Kit3D - Copyright Mark Dawson2//If you want to reuse, please see the license terms at: http://www.codeplex.com/Kit3D/Project/License.aspx3/*4A scenegraph contains scene nodes, that describe the transforms to apply5to different geometry models. You can create a hierarchy of scene nodes6where a parent scene node will affect the transform of all of its children. For7example you may want to animate an arm which has two bones and a hand that all8move relative to one another, you can do that using a scenenode9*/10function SceneGraph()11{12 this.Root = new SceneNode(null);13 this._viewPort = null;14}15SceneGraph.prototype =16{ 17 ToString: function()18 {19 return 'SceneGraph';20 },21 22 SetViewPort: function(viewPort)23 {24 this._viewPort = viewPort;25 this._UpdateViewPort(this.Root);26 },27 28 _UpdateViewPort: function(sceneNode)29 {30 sceneNode.SetViewPort(this._viewPort);31 var childNodes = sceneNode.ChildNodes;32 for(var i=0; i<childNodes.length; ++i)33 {34 this._UpdateViewPort(childNodes[i]);35 }36 }...
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page._updateViewport({ width: 400, height: 400 });7 await page.screenshot({ path: 'screenshot.png' });8 await browser.close();9})();10Your name to display (optional):11Your name to display (optional):
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page._updateViewport({ width: 100, height: 100 });7 await page.screenshot({ path: 'google.png' });8 await browser.close();9})();
Using AI Code Generation
1const { _updateViewport } = require('playwright/lib/server/browserContext');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 await _updateViewport(context, { width: 100, height: 200 });7 const page = await context.newPage();8 await browser.close();9})();
Using AI Code Generation
1const { _updateViewport } = require('playwright/lib/server/chromium/crBrowser');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 _updateViewport.call(page, {width: 800, height: 600});8 await page.screenshot({path: 'google.png'});9 await browser.close();10})();
Using AI Code Generation
1const { Playwright } = require('playwright-core/lib/server/playwright');2const playwright = new Playwright();3const browser = await playwright.chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6await page._updateViewport({ width: 100, height: 100 });7await browser.close();8const { Playwright } = require('playwright-core/lib/server/playwright');9const playwright = new Playwright();10const browser = await playwright.chromium.launch();11const context = await browser.newContext();12const page = await context.newPage();13await page._setViewportSize({ width: 100, height: 100 });14await browser.close();
Using AI Code Generation
1const { Playwright } = require('playwright-core/lib/server/playwright');2const playwright = new Playwright();3const browser = await playwright.chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6await page._updateViewport({ width: 100, height: 100 });7await browser.close();8const { Playwright } = require('playwright-core/lib/server/playwright');9const playwright = new Playwright();10const browser = await playwright.chromium.launch();11const context = await browser.newContext();12const page = await context.newPage();13await page._setViewportSize({ width: 100, height: 100 });14await browser.close();
Using AI Code Generation
1const { Playwright } = require('@playwright/test');2const playwright = Playwright.create();3const browser = await playwright.chromium.launch();4const context = await browser.newContext({5 viewport: { width: 640, height: 480 },6});7const page = await context.newPage();8await page._updateViewport({ width: 200, height: 100, deviceScaleFactor: 1, isMobile: false, hasTouch: false, isLandscape: true });9await page.screenshot({ path: 'example.png' });10await browser.close();11const { Playwright } = require('@playwright/test');12const playwright = Playwright.create();13const browser = await playwright.chromium.launch();14const context = await browser.newContext({15 viewport: { width: 640, height: 480 },16});17const page = await context.newPage();18await page._updateViewport({ width: 200, height: 100, deviceScaleFactor: 1, isMobile: false, hasTouch: false, isLandscape: true });
Using AI Code Generation
1const internal = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2const recorder = new internal.RecorderSupplement();3recorder._updateViewport({width: 1920, height: 1080});4const internal = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');5const recorder = new internal.RecorderSupplement();6recorder._updateViewport({width: 1920, height: 1080});7const { chromium } = require('playwright');8(async () => {9 const browser = await chromium.launch({ headless: false });10 const context = await browser.newContext({11 viewport: { width: 1920, height: 1080 },12 });13 const page = await context.newPage();14 await page.screenshot({ path: `example.png` });15 await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19 const browser = await chromium.launch({ headless: false });20 const context = await browser.newContext({21 viewport: { width: 1920, height: 1080 },22 });23 const page = await context.newPage();24 await page.screenshot({ path: `example.png` });25 await browser.close();26})();27I am trying to set viewport size to 1920x1080 using playwright but it is not working. I am using playwright v1.0.2. I am using the below code togset viewpore siz. but it is not working. It is setcing viewport size to 1280x720.reenshot({ path: 'example.png' });28await browser.close();29const { chromium } require('playwright');30(async () > {31const { Playwright } = require('@playwright/test');32const playwright = Playwright.create();33const browser = await playwright.chromium.launch();34const context = await browser.newContext({35 viewport: { width: 640, height: 480 },36});37const page = await context.newPage();38await page._updateViewport({ width: 200, height: 100, deviceScaleFactor: 1, isMobile: false, hasTouch: false, isLandscape: true });39await page.screenshot({ path: 'example.png' });40await browser.close();
Using AI Code Generation
1const internal = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2const recorder = new internal.RecorderSupplement();3recorder._updateViewport({width: 1920, height: 1080});4const internal = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');5const recorder = new internal.RecorderSupplement();6recorder._updateViewport({width: 1920, height: 1080});7const { chromium } = require('playwright');8(async () => {9 const browser = await chromium.launch({ headless: false });10 const context = await browser.newContext({11 viewport: { width: 1920, height: 1080 },12 });13 const page = await context.newPage();14 await page.screenshot({ path: `example.png` });15 await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19 const browser = await chromium.launch({ headless: false });20 const context = await browser.newContext({21 viewport: { width: 1920, height: 1080 },22 });23 const page = await context.newPage();24 await page.screenshot({ path: `example.png` });25 await browser.close();26})();27const { chromium } = require('playwright');romise rejections that ae not
Using AI Code Generation
1const { _updateViewport } = require('playwright/lib/client/browserType');2_updateViewport(browser, { width: 800, height: 600 });3const { _updateViewport } = require('playwright/lib/client/browserType');4_updateViewpot(browser, { width: 800, height: 600 });5cot{ _updaeViewport } = require('playwrigt/lib/client/browserType');6_updeViewport(browser, { width: 800, height: 600});7const { _updatViewport} = require('playwright/lib/cliet/brwserType');8_updaeViewport(browser, { width: 800, height: 600 });9const { _updateViewport } = require('playwright/lib/client/browserType');10_updateViewport(browser, { width: 800, height: 600 });11const { _updateViewport } = require('playwright/lib/client/browserType');12_updateViewport(browser, { width: 800, height: 600 });13const { _updateViewport } = require('playwright/lib/client/browserType');14_updateViewport(browser, { width: 800, height: 600 });15const { _updateViewport } = require('playwright/lib/client/browserType');16_updateViewport(browser, { width: 800, height: 600 });17const { _updateViewport } = require('playwright/lib/client/browserType');18_updateViewport(browser, { width: 800, height: 600 });19(async () => {
Using AI Code Generation
1const {chromium} = require('playwright');2const {Page} = require('playwright/lib/page');3(async () => {4 const browser = await chromium.launch({headless: false});5 const context = await browser.newContext();6 const page = await context.newPage();7 await page._updateViewport({width: 400, height: 500});8 await page.screenshot({path: 'example.png'});9 await browser.close();10})();
Using AI Code Generation
1const playwright = require("playwright");2(async () => {3 const browser = await playwright.chromium.launch({4 });5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.setViewportSize({ width: 100, height: 100 });8 await page._updateViewport({ width: 200, height: 200 });9 await page.screenshot({ path: "screenshot.png" });10 await browser.close();11})();12at new Promise (<anonymous>)13at CDPSession.send (/Users/abc/abc/node_modules/playwright/lib/client/transport.js:286:12)14at async Page._updateViewport (/Users/abc/abc/node_modules/playwright/lib/client/page.js:233:21)
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:
- 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.
- 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.
- 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.
- 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.
- Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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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