How to use imgWatcher method in wpt

Best JavaScript code snippet using wpt

app.js

Source:app.js

1const path = require('path');2const chokidar = require('chokidar');3const Queue = require('./utils/queue');4const Worker = require('./utils/worker');5const Multibase = require('./utils/multibase');6const MetricsLogger = require('./utils/metricsLogger');7const config = require('./config/index');8function shutDown(params) {9  console.log(`\nExiting Animl Base`);10  if (config.platform === 'linux') {11    params.mbase.stop();12  }13  params.worker.stop();14  params.imgWatcher.close().then(() => console.log('Closed'));15  params.metricsLogger.stop();16}17function validateFile(filePath) {18  const ext = path.extname(filePath).toLowerCase();19  if (!config.supportedFileTypes.includes(ext)) {20    console.log('Not a supported filetype: ', filePath);21    return false;22  }23  return true;24}25function handleNewFile(filePath, queue, metricsLogger) {26  console.log(`New file detected: ${filePath}`);27  if (validateFile(filePath)) {28    queue.add(filePath);29    metricsLogger.handleNewImage(filePath);30  }31}32async function start() {33  console.log('Starting Animl Base');34  // Starting Buckeye software35    let mbase = new Multibase(config);36    mbase.start();37  // Initialize metrics logger38  let metricsLogger = new MetricsLogger(config);39  await metricsLogger.init();40  // Initialize queue41  let queue = new Queue(config);42  await queue.init();43  // Initialize directory watcher44  const imgWatcher = chokidar.watch(config.imgDir, config.watcher);45  imgWatcher46    .on('ready', () => console.log(`Watching for changes to ${config.imgDir}`))47    .on('add', (path) => handleNewFile(path, queue, metricsLogger))48    .on('error', (err) => console.log(`imgWatcher error: ${err}`));49  // // Just for testing...50  // const filesWatched = imgWatcher.getWatched();51  // Object.keys(filesWatched).forEach((dir) => {52  //   console.log(`Number of files in ${dir} : ${filesWatched[dir].length}`);53  // });54  // Initialize worker55  let worker = new Worker(config, queue, imgWatcher);56  await worker.init();57  worker.poll();58  // Clean up & shut down59  process.on('SIGTERM', shutDown(imgWatcher, metricsLogger, worker, mbase));60  process.on('SIGINT', shutDown(imgWatcher, metricsLogger, worker, mbase));61  // Windows graceful shutdown62  // NOTE: experiencing bug when console.logging here:63  // https://github.com/Unitech/pm2/issues/4925  64  process.on('message', function(msg) {65    if (msg != 'shutdown') {66      shutDown(msg, imgWatcher, metricsLogger, worker, mbase);67    }68  });69  70}...

gulpfile.babel.js

Source:gulpfile.babel.js

1// Gulp tasks2import { series, parallel } from "gulp";3import { css, cssPurgeMin, cssWatcher } from "./gulp_tasks/css.babel";4import { js } from "./gulp_tasks/js.babel";5import { img, imgWatcher } from "./gulp_tasks/img.babel";6import { font, fontWatcher } from "./gulp_tasks/font.babel";7import { html } from "./gulp_tasks/html.babel";8import { eleventyBuild, eleventyWatch } from "./gulp_tasks/eleventy.babel";9// Public Tasks10const production = series(11	eleventyBuild,12	parallel(css, js, img, font),13	cssPurgeMin,14	html15);16const develop = series(17	parallel(18		series(19			parallel(css, js, img, font),20			parallel(cssWatcher, imgWatcher, fontWatcher, eleventyWatch)21		)22	)23);24// Staging is used for Forestry CMS25// Builds assets once26// Watch for img changes27// Start SSG in watch mode with built-in server, ideally incremental building28const staging = series(29	parallel(css, js, img, font, html),30	parallel(imgWatcher, eleventyWatch)31);...

auto.js

Source:auto.js

1const fs = require('fs-extra');2const chokidar = require('chokidar');3const { exec } = require('child_process');4var watcher = chokidar.watch('md');5watcher.on('change', path => {6    exec(`npm run cp ${path}`, function(err, stdout, stderr) {7        console.log(`${path} is compiled.`);8        console.log('stdout:')9        console.log(stdout);10        console.log('stderr:')11        console.log(stderr);12    })13})14var imgWatcher = chokidar.watch('assets/img');15var copyImage = function(path) {16    var dest = path.replace('assets', 'public');17    fs.ensureFileSync(dest);18    fs.copyFileSync(path, dest);19    console.log(`copied ${path}.`);20}21imgWatcher.on('add', copyImage);22imgWatcher.on('change', copyImage)...

Using AI Code Generation

1var wpt = require('wpt');2  if(err){3    console.log(err);4  }else{5    console.log(data);6  }7});8{ 9}10var wpt = require('wpt');11  if(err){12    console.log(err);13  }else{14    console.log(data);15  }16});17{ 18}19var wpt = require('wpt');20  if(err){21    console.log(err);22  }else{23    console.log(data);24  }25});26{ 27}28var wpt = require('wpt');29  if(err){30    console.log(err);31  }else{32    console.log(data);33  }34});35{ 36}37var wpt = require('wpt');38  if(err){39    console.log(err);40  }else{41    console.log(data);42  }43});44{

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org', 'A.0c2f7a2c9f9f0a8a1a0d7b1e6e1b6c0a');3}, function(err, data) {4    if (err)5        console.log(err);6    else {7        wpt.getTestResults(data.data.testId, function(err, data) {8            if (err)9                console.log(err);10                console.log(data);11        });12    }13});14- [request](

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