Best JavaScript code snippet using wpt
ImagePane.js
Source:ImagePane.js
...42 this.setState({ draft, filename: draft.filename });43 }44 return null;45 }46 // handleBlob(blob) {47 // const reader = new FileReader();48 // reader.onloadend = () => {49 // console.log("data url length", reader.result.length);50 // const base64data = reader.result.length > 3e6 ? '' : reader.result;51 // this.setState({ draft: { ...this.state.draft, value: base64data } }, () =>52 // this.props.updateDraft(this.state.draft)53 // );54 // };55 // reader.readAsDataURL(blob);56 // }57 handleBlob(blob, type, name) {58 const key = fileToKey(59 { type, name: sanitizeFilename(name.replace(/ /g, "_")) },60 this.props.story.id61 );62 Storage.put(63 `files/${this.props.user.id}/${this.props.story.id}/${key}`,64 blob,65 {66 bucket: "data.interviewjs.io",67 level: "public",68 contentType: type69 }70 )71 .then(async (result) => {72 console.log(result);73 this.setState(74 {75 draft: {76 ...this.state.draft,77 value: `https://story.interviewjs.io/files/${78 this.props.user.id79 }/${this.props.story.id}/${key}`,80 filename: name,81 },82 filename: name,83 uploading: false84 },85 () => this.props.updateDraft(this.state.draft)86 );87 })88 .catch((err) => console.log(err));89 }90 handleFile(f) {91 this.setState({ uploading: true });92 // console.log(f);93 const { type, preview, name } = f[0];94 if (type === "image/gif") {95 this.handleBlob(f[0], type, name);96 } else {97 // this.img.src = preview;98 const offScreenImage = document.createElement("img");99 offScreenImage.addEventListener("load", () => {100 const targetWidth =101 offScreenImage.width > 600 ? 600 : offScreenImage.width;102 const targetHeight = parseInt(103 targetWidth * offScreenImage.height / offScreenImage.width,104 10105 );106 console.log(107 `${offScreenImage.width} x ${108 offScreenImage.height109 } => ${targetWidth} x ${targetHeight}`110 );111 const offScreenCanvas = document.createElement("canvas");112 offScreenCanvas.width = targetWidth;113 offScreenCanvas.height = targetHeight;114 const pica = Pica({ features: ["js", "wasm", "ww"] });115 pica116 .resize(offScreenImage, offScreenCanvas, {117 unsharpAmount: 80,118 unsharpRadius: 0.6,119 unsharpThreshold: 2,120 transferable: true121 })122 .then((result) => pica.toBlob(result, "image/jpeg", 0.9))123 .then((blob) => this.handleBlob(blob, type, name)); // .catch(error => console.log(error)); // Raven should catch this124 });125 offScreenImage.src = preview;126 }127 }128 handleChange(e) {129 const { name, value } = e.target;130 this.setState({ draft: { ...this.state.draft, [name]: value } }, () =>131 this.props.updateDraft(this.state.draft)132 );133 }134 render() {135 return (136 <PaneFrame137 {...this.props}...
mural.js
Source:mural.js
...81 };82}83// posts result to pick activity, or starts new share activity,84// depending on the state of the app85function handleBlob(blob) {86 if (gPickActivity) {87 console.log('handleBlob: post result to pick activity');88 gPickActivity.postResult({89 type: 'image/png',90 blob: blob91 }, 'image/png');92 gPickActivity = null;93 document.body.removeAttibute('pick');94 return;95 }96 console.log('handleBlob: start a share activity');97 var a = new MozActivity({98 name: 'share',99 data: {...
tinyRoute.js
Source:tinyRoute.js
...9};10export const tinyRoute = express.Router()11const postPutHandle = async (req, res) => {12 const { uploadPath: { articleImagePreviewPath } } = config13 await handleBlob({14 req,15 uploadPath: articleImagePreviewPath,16 onError: (e) => res.status(500).json({error: e.message}),17 onSuccess: async (data) => {18 try {19 const article = await saveArticle(data)20 res.json({ article });21 } catch (e) {22 res.status(400).json({ error: e.message })23 }24 },25 })26}27tinyRoute.post('/image', async (req, res) => {28 const { uploadPath: { articleImagesPath } } = config;29 await handleBlob({30 req,31 uploadPath: articleImagesPath,32 onError: (e) => res.status(500).json({ error: e }),33 onSuccess: ({ filePaths }) => res.json({ filePath: configureImagePath(filePaths[0]) })34 })35})36tinyRoute.post('/article', postPutHandle)37tinyRoute.put('/article', postPutHandle)38tinyRoute.delete('/article', async ({ body: { id } }, res) => {39 try {40 const article = await Article.findById(id);41 if (!article) throw new Error(TEXT.noSuchArticle);42 const { content, previewImage } = article;43 await Promise.all([...
Using AI Code Generation
1const wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3 if (err) {4 console.log(err);5 } else {6 console.log(data);7 }8});9const wpt = require('webpagetest');10var wpt = new WebPageTest('www.webpagetest.org');11 if (err) {12 console.log(err);13 } else {14 console.log(data);15 }16});17const wpt = require('webpagetest');18var wpt = new WebPageTest('www.webpagetest.org');19wpt.getLocations(function (err, data) {20 if (err) {21 console.log(err);22 } else {23 console.log(data);24 }25});26const wpt = require('webpagetest');27var wpt = new WebPageTest('www.webpagetest.org');28 if (err) {29 console.log(err);30 } else {31 console.log(data);32 }33});34const wpt = require('webpagetest');35var wpt = new WebPageTest('www.webpagetest.org');36wpt.getTesters(function (err, data) {37 if (err) {38 console.log(err);39 } else {40 console.log(data);41 }42});43const wpt = require('webpagetest');44var wpt = new WebPageTest('www.webpagetest.org');45wpt.getTesters(function (err, data) {46 if (err) {47 console.log(err
Using AI Code Generation
1var wptService = require('./wptService');2wptService.handleBlob(url);3var wpt = require('webpagetest');4var webPageTest = new wpt('www.webpagetest.org');5var Promise = require('promise');6module.exports = {7 handleBlob: function (url) {8 var promise = new Promise(function (resolve, reject) {9 webPageTest.getTesters(function (err, data) {10 if (err) {11 reject(err);12 } else {13 resolve(data);14 }15 });16 });17 promise.then(function (data) {18 console.log(data);19 }, function (err) {20 console.log(err);21 });22 }23};24var wpt = require('webpagetest');25var webPageTest = new wpt('www.webpagetest.org');26async function handleBlob(url) {27 try {28 var data = await webPageTest.getTesters();29 console.log(data);30 } catch (err) {31 console.log(err);32 }33}34webPageTest.getLocations(function(err, data) {35 if (err) {36 } else {37 }38});39var wpt = require('webpagetest');40var webPageTest = new wpt('www.webpagetest.org');41webPageTest.getLocations(function(err, data) {42 if (err) {43 }
Using AI Code Generation
1var fileInput = document.getElementById('fileInput');2fileInput.addEventListener('change', function(e) {3 var files = e.target.files;4 var formData = new FormData();5 for (var i = 0; i < files.length; i++) {6 var file = files[i];7 formData.append('uploads[]', file, file.name);8 }9 var xhr = new XMLHttpRequest();10 xhr.open('POST', '/upload', true);11 xhr.send(formData);12});13var express = require('express');14var router = express.Router();15var multer = require('multer');16var upload = multer({ dest: 'uploads/' });17router.post('/', upload.array('uploads[]'), function(req, res) {18 console.log(req.files);19 res.send(req.files);20});21module.exports = router;
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.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!