Best JavaScript code snippet using wpt
idb-helper.js
Source:idb-helper.js
1let db;2let idb_helper;3export default (idb_helper = {4 set_graphene_db: database => {5 db = database;6 },7 trx_readwrite: object_stores => {8 return db.transaction([object_stores], "readwrite");9 },10 on_request_end: request => {11 //return request => {12 return new Promise((resolve, reject) => {13 request.onsuccess = new ChainEvent(14 request.onsuccess,15 resolve,16 request17 ).event;18 request.onerror = new ChainEvent(19 request.onerror,20 reject,21 request22 ).event;23 });24 //}(request)25 },26 on_transaction_end: transaction => {27 return new Promise((resolve, reject) => {28 transaction.oncomplete = new ChainEvent(29 transaction.oncomplete,30 resolve31 ).event;32 transaction.onabort = new ChainEvent(33 transaction.onabort,34 reject35 ).event;36 });37 },38 /** Chain an add event. Provide the @param store and @param object and39 this method gives you convenient hooks into the database events.40 @param event_callback (within active transaction)41 @return Promise (resolves or rejects outside of the transaction)42 */43 add: (store, object, event_callback) => {44 return (function(object, event_callback) {45 let request = store.add(object);46 let event_promise = null;47 if (event_callback)48 request.onsuccess = new ChainEvent(request.onsuccess, event => {49 event_promise = event_callback(event);50 }).event;51 let request_promise = idb_helper52 .on_request_end(request)53 .then(event => {54 //DEBUG console.log('... object',object,'result',event.target.result,'event',event)55 if (event.target.result != void 0) {56 //todo does event provide the keyPath name? (instead of id)57 object.id = event.target.result;58 }59 return [object, event];60 });61 if (event_promise)62 return Promise.all([event_promise, request_promise]);63 return request_promise;64 })(object, event_callback); //copy let references for callbacks65 },66 /** callback may return <b>false</b> to indicate that iteration should stop */67 cursor: (store_name, callback, transaction) => {68 return new Promise((resolve, reject) => {69 if (!transaction) {70 transaction = db.transaction([store_name], "readonly");71 transaction.onerror = error => {72 console.error("ERROR idb_helper.cursor transaction", error);73 reject(error);74 };75 }76 let store = transaction.objectStore(store_name);77 let request = store.openCursor();78 request.onsuccess = e => {79 let cursor = e.target.result;80 let ret = callback(cursor, e);81 if (ret === false) resolve();82 if (!cursor) resolve(ret);83 };84 request.onerror = e => {85 let error = {86 error: e.target.error.message,87 data: e88 };89 console.log("ERROR idb_helper.cursor request", error);90 reject(error);91 };92 }).then();93 },94 autoIncrement_unique: (db, table_name, unique_index) => {95 return db96 .createObjectStore(table_name, {keyPath: "id", autoIncrement: true})97 .createIndex("by_" + unique_index, unique_index, {unique: true});98 }99});100class ChainEvent {101 constructor(existing_on_event, callback, request) {102 // Assigning the constructor arguments to work around hot-reload103 // rewriting breaking the scope of this.event104 this.existing_on_event = existing_on_event;105 this.callback = callback;106 this.event = event => {107 if (event.target.error)108 console.error(109 "---- transaction error ---->",110 event.target.error111 );112 //event.request = request113 this.callback(event);114 if (this.existing_on_event) this.existing_on_event(event);115 };116 }...
Using AI Code Generation
1var wptools = require('wptools');2var wp = wptools.page('Barack Obama');3wp.get(function(err, data) {4 if (err) {5 console.log(err);6 } else {7 console.log(data);8 }9});10### page(title, [options])11### get(callback)12### getSync()13### getPromise()14### getEventPromise()
Using AI Code Generation
1var wpt = require('webpagetest');2var webPageTest = new wpt('API_KEY');3var location = 'Dulles:Chrome';4var options = {5};6webPageTest.runTest(url, options, function(err, data) {7 if (err) {8 console.log(err);9 } else {10 var testId = data.data.testId;11 console.log('Test ID: ' + testId);12 webPageTest.event_promise(testId, 'onLoad', 1000, 60000)13 .then(function(data) {14 console.log(data);15 })16 .catch(function(err) {17 console.log(err);18 });19 }20});21{22 "scripts": {23 },24 "dependencies": {25 }26}27{28 "data": {29 "data": {
Using AI Code Generation
1var wptools = require('wptools');2var event = wptools.event('List of events').get();3event.then(function(result) {4 console.log(result);5});6var wptools = require('wptools');7var event = wptools.event('List of events');8event.then(function(result) {9 console.log(result);10});
Using AI Code Generation
1var wptools = require('wptools');2var event_promise = wptools.event('Einstein').get();3event_promise.then(function (response) {4 console.log(response);5});6{7 "coordinates": {8 },9 "imageinfo": {10 "extmetadata": {11 "DateTime": {12 },13 "DateTimeOriginal": {14 },15 "ObjectName": {16 },17 "Artist": {18 },19 "Credit": {20 },21 "LicenseShortName": {22 },23 "LicenseUrl": {24 },25 "UsageTerms": {
Using AI Code Generation
1var wptools = require('wptools');2var event_promise = wptools.event('Mumbai', 'India').get();3event_promise.then(function (response) {4 console.log(response);5});6{7 "coordinates": {8 },9 {10 },11 {12 },13 {
Using AI Code Generation
1var wptool = require("wptool");2var event_promise = wptool.event_promise;3var promise = event_promise("test");4promise.then(function() {5 console.log("test event fired");6});7 $event = new \wptool\event("test");8 $event->fire();9 $event = new \wptool\event("test");10 $event->fire();11 $action = new \wptool\action("test");12 $action->add(function($arg1, $arg2) {13 });14 $action->fire("arg1", "arg2");15 $filter = new \wptool\filter("test");16 $filter->add(function($arg1, $arg2) {17 return $arg1;18 });19 $filter->fire("arg1", "arg2");20 $option = new \wptool\option("test");21 $option->set("value");22 $option->get();23 $page = new \wptool\page("test");24 $page->add("test", "test", function() {25 });26 $page->add("test2", "test2", function() {27 });28 $page->add("test3", "test3", function() {29 });30 $page->add("test4", "test4", function() {31 });32 $post_type = new \wptool\post_type("test");33 $post_type->add("test", "test", function() {34 });35 $post_type->add("test2", "test2", function() {
Using AI Code Generation
1const wptools = require('wptools');2const event_promise = require('./event_promise');3const event = wptools.event('Halloween');4event_promise(event)5.then((data) => {6 console.log(data);7})8.catch((err) => {9 console.log(err);10})11const event_promise = (event) => {12 return new Promise((resolve, reject) => {13 event.get((err, data) => {14 if (err) {15 reject(err);16 } else {17 resolve(data);18 }19 });20 });21}22module.exports = event_promise;23### wptools.page(page, [options])
Using AI Code Generation
1var wpt = require('webpagetest');2var options = {3};4var wpt = new WebPageTest('www.webpagetest.org', options.key);5wpt.runTest(url, options, function(err, data) {6 if (err) return console.log(err);7 wpt.getTestResults(data.data.testId, function(err, data) {8 if (err) return console.log(err);9 console.log(data);10 });11});12{ [Error: connect ETIMEDOUT
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