I am trying to create a music app that can serve music files to an audio element. Eventually I want a client side ui that can pick a song from a playlist and even offer a possibility of creating your own playlist. It’s a personal project for learning node.js. and just a fun challenge. But right now the …
Tag: node.js
NestJS and TypeORM Exception Filter: Get Status is not a function
I’m developing an app using NestJS and TypeORM. My goal is to catch TypeORM errors and it could be done using exception filters. But my problem is, I’m encountering this error: (node:345) UnhandledPromiseRejectionWarning: TypeError: exception.getStatus is not a function This is similar to this git…
TypeError: Cannot read property ‘navigator’ of undefined
My unit test case started failing when I started running the unit test in mocha from karma, Earlier we were using karma and –browser to run the test case but it was running fine, Package.json test file – It fails for navigator here, TypeError: Cannot read property ‘navigator’ of undefi…
Puppeteer in chrome extension, without puppeteer-web
Is it possible to create a chrome extension , containing a puppeteer script to scrape and do some browser automation. I would like to create one where a user would enter a url click a button then a puppeteer script runs, is this possible if so what would be the best way to implement? Seen some answers referri…
How to test custom JavaScript Github actions?
I want to create a JavaScript Github action and use Jest for testing purposes. Based on the docs I started parsing the input, given the following example code Running this code during development throws the following error Input required and not supplied: my-key as expected because the code is not running ins…
react website not loading with firebase. What am I doing wrong?
I looked at the suggestions online for how to fix firebase, but they didn’t work. I tried setting my firebase.json hosting feature where says “public” to “build”, but that didn’t work so what else should I do? I don’t get errors when I compile it, but the website is b…
Why is URL.creatObjectURL(blob) giving a cross-origin frame error in NodeJS/React application
I have never had this happen before and am not sure why it’s happening. I have a component written to display PDF files in an iframe as part of a larger application. I am retrieving a BLOB stream from the server and attempting to create a URL for it to display in the iframe but it keeps giving me a
npm update is not updating the version in package.json file
I am trying to update specific package in my project. I have checked it using npm outdated and then I run this command to update this package: npm update nameofpackage i.e., npm update slugify. My package.json file is not got updated after that, although when i run npm outdated again it shows no outdated pack…
Node.js Lighthouse custom Gatherer/Audit – Protocol error (Runtime.evaluate): Object reference chain is too long
I am trying to implement custom audits using the lighthouse library lighthouse and executing some Javascript commands within the Gatherer I get the following error: In detail I have the following Gatherer: That with the expression defined above triggers the problem. There seems to be too much information and …
How do I fetch Weather’s API ‘forecastday’ using axios?
I use WeatherAPI’s service, which returns the weather forecast given the city name The URL looks like this https://api.weatherapi.com/v1/forecast.json?key=[API_KEY]&q=tokyo&aqi=no After trying to paste that URL into my browser and pasting the result into a JSON beautifier, here’s the resul…