Best JavaScript code snippet using chromy
document.js
Source:document.js
...183 }184 if (this._originalNodeId) {185 // must call callFunctionOn() for evaluating expression with iframe context.186 const contextNodeId = await this._getNodeId()187 const objectId = await this._getObjectIdFromNodeId(contextNodeId)188 const params = Object.assign({}, options, {objectId: objectId, functionDeclaration: e})189 return await this.client.Runtime.callFunctionOn(params)190 } else {191 return await this.client.Runtime.evaluate({expression: e})192 }193 })194 if (!result || !result.result) {195 return null196 }197 // resolve a promise198 if (result.result.subtype === 'promise') {199 result = await this.client.Runtime.awaitPromise({promiseObjectId: result.result.objectId, returnByValue: true})200 // adjust to after process201 result.result.value = JSON.stringify({202 type: (typeof result.result.value),203 result: JSON.stringify(result.result.value),204 })205 }206 if (result.result.subtype === 'error') {207 throw new EvaluateError('An error has occurred evaluating the script in the browser.' + result.result.description, result.result)208 }209 const resultObject = JSON.parse(result.result.value)210 const type = resultObject.type211 if (type === 'undefined') {212 return undefined213 } else {214 try {215 return JSON.parse(resultObject.result)216 } catch (e) {217 console.log('ERROR', resultObject)218 throw e219 }220 }221 } catch (e) {222 if (e instanceof TimeoutError) {223 throw new EvaluateTimeoutError('evaluate() timeout')224 } else {225 throw e226 }227 }228 }229 // evaluate a function on the specified node context.230 async _evaluateOnNode (nodeId, fn) {231 const objectId = await this._getObjectIdFromNodeId(nodeId)232 const src = fn.toString()233 const functionDeclaration = `function () {234 return (${src})()235 }`236 const params = {237 objectId,238 functionDeclaration,239 }240 await this.client.Runtime.enable()241 await this.client.Runtime.callFunctionOn(params)242 }243 async exists (selector) {244 return this._evaluateWithReplaces(245 _ => { return document.querySelector('?') !== null },...
Using AI Code Generation
1var chromy = new Chromy();2chromy.chain()3 .evaluate(function() {4 return _getObjectIdFromNodeId(1);5 })6 .result(function(result) {7 console.log(result);8 })9 .end();10chromy.run();
Using AI Code Generation
1class Chromy {2 _getObjectIdFromNodeId(nodeId) {3 return this._client.send('DOM.resolveNode', { nodeId })4 .then(res => res.object.objectId)5 }6 _getNodeIdFromObjectId(objectId) {7 return this._client.send('DOM.requestNode', { objectId })8 .then(res => res.nodeId)9 }10}11class Chromy {12 _getObjectIdFromNodeId(nodeId) {13 return this._client.send('DOM.resolveNode', { nodeId })14 .then(res => res.object.objectId)15 }16 _getNodeIdFromObjectId(objectId) {17 return this._client.send('DOM.requestNode', { objectId })18 .then(res => res.nodeId)19 }20}21class Chromy {22 _getObjectIdFromNodeId(nodeId) {23 return this._client.send('DOM.resolveNode', { nodeId })24 .then(res => res.object.objectId)25 }26 _getNodeIdFromObjectId(objectId) {27 return this._client.send('DOM.requestNode', { objectId })28 .then(res => res.nodeId)29 }30}31class Chromy {32 _getObjectIdFromNodeId(nodeId) {33 return this._client.send('DOM.resolveNode', { nodeId })34 .then(res => res.object.objectId)35 }36 _getNodeIdFromObjectId(objectId) {37 return this._client.send('DOM.requestNode', { objectId })38 .then(res => res.nodeId)39 }40}41class Chromy {42 _getObjectIdFromNodeId(nodeId) {43 return this._client.send('DOM.resolveNode', { nodeId })44 .then(res => res.object.objectId)45 }46 _getNodeIdFromObjectId(objectId) {47 return this._client.send('DOM.requestNode', { objectId })48 .then(res => res.nodeId)49 }50}51class Chromy {52 _getObjectIdFromNodeId(nodeId) {53 return this._client.send('DOM.resolveNode', { nodeId })54 .then(res => res.object.objectId)55 }56 _getNodeIdFromObjectId(objectId) {57 return this._client.send('DOM.requestNode', {
Using AI Code Generation
1var chromy = require("chromy");2chromy.chain()3 ._getObjectIdFromNodeId("nodeId")4 .then(function (objectId) {5 console.log(objectId);6 })7 .end()8 .then(function () {9 chromy.close();10 });11var CDP = require("chrome-remote-interface");12var Promise = require("bluebird");13function Chromy () {14 this._chromy = Promise.promisifyAll(new CDP());15}16Chromy.prototype._getObjectIdFromNodeId = function (nodeId) {17 return this._chromy.sendAsync({18 params: {19 }20 }).then(function (result) {21 return result.object.objectId;22 });23};24module.exports = Chromy;
Using AI Code Generation
1var _getObjectIdFromNodeId = require('chromy/lib/protocol/commands')._getObjectIdFromNodeId;2var chromy = new Chromy({waitTimeout: 5000});3 .evaluate(function() {4 var nodeId = document.querySelector('h1')._remoteObject.nodeId;5 var objectId = _getObjectIdFromNodeId(nodeId);6 return objectId;7 })8 .end()9 .result(function(objectId){10 console.log(objectId);11 })12 .catch(function(e){13 console.log(e);14 });15{ objectId: '1.1' }
Using AI Code Generation
1Chromy.prototype._getObjectIdFromNodeId = function(nodeId) {2 return this._client.send('DOM.resolveNode', { nodeId: nodeId, backendNodeId: 0 })3 .then(result => {4 return result.object.objectId;5 });6};7Chromy.prototype._getBoxModel = function(selector) {8 return this._client.send('DOM.getDocument')9 .then(result => {10 return this._getObjectIdFromNodeId(result.root.nodeId);11 })12 .then(objectId => {13 return this._client.send('DOM.querySelector', { nodeId: objectId, selector: selector });14 })15 .then(result => {16 return this._getObjectIdFromNodeId(result.nodeId);17 })18 .then(objectId => {19 return this._client.send('DOM.getBoxModel', { objectId: objectId });20 })21 .then(result => {22 return result.model;23 });24};25Chromy.prototype._getBoxModel = function(selector) {26 return this._client.send('DOM.getDocument')27 .then(result => {28 return this._getObjectIdFromNodeId(result.root.nodeId);29 })30 .then(objectId => {31 return this._client.send('DOM.querySelector', { nodeId: objectId, selector: selector });32 })33 .then(result => {34 return this._getObjectIdFromNodeId(result.nodeId);35 })36 .then(objectId => {37 return this._client.send('DOM.getBoxModel', { objectId: objectId });38 })39 .then(result => {40 return result.model;41 });42};43Chromy.prototype._getBoxModel = function(selector) {
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