How to compare card values or even store them ? I’m pulling data from an API that gives me 1 card – and then I want to compare their values to see which one is higher with the next card.. how can I do something like that ? My values are pulled from an API and they return ‘K’ for
Tag: javascript
Gmail API : Extract “code” param from the URL of a pop-up window to get the access_token details
Iam trying to authenticate gmail using OAuth2 for my web application. From the server, we return a url to the client, which then uses that to open a pop-up. The code is as shown: From the pop-up , i want to extract the “code” param which google returns to us after the authentication is completed. …
Angular: How to map string to enum
I am trying to map list of JSON to my model but one of my model property is enum but from the JSON I am getting that property as a sting so, how can map that string as a enum My enum – My model – My json – Here I am trying to map the JSON to my model
Array.sort() on multiple properties
I have an array, productData with multiple properties. This is how I currently sort the array by monthlyCost, ascending. How can I modify this to sort all items by a boolean property isPromoted, followed by monthlyCost? My array should start with all items where isPromoted == true sorted by monthlyCost, then …
syntax error when launching java script web project
I have a table that is being populated by firebase database values. When I launch the application, I obtain the following error: Uncaught SyntaxError SyntaxError: The requested module ‘https://www.gstatic.com/firebasejs/9.8.3/firebase-app.js’ does not provide an export named ‘child’ at…
setTimeout Polling crashed for intermittent internet connection
Hi I have a polling in javascript: But when a user got suddenly lost or has intermittent internet connection. The polling crashed. Any workaround to solve this issue? Answer What you’re doing isn’t really polling (as in periodically checking for updates and only performing an action if there was s…
Test recording tool for Webdriver.IO
We are testing Webdriver.IO (https://webdriver.io/) with TypeScript to test if it could be a good framework for automating End-to-End GUI-tests on a Web-application. We have already tried Cypress and TestProject.IO, both of which have test-script recorders either natively built or with plugins or both. I coul…
How to structure a function to add a key-value pair to a javascript object
Using javascript, how would you structure a function so that the rest of the code applies? which is to add a key/value pair to an existing JS Object. I am aware that I can manually add the pair using welcomeMessages.language = “message” But am not sure how to create a function to simplify the proc…
What does the :8 mean in Webpack’s output variables. filename: [name][contenthash:8]?
I’m configuring Webpacks output and i have run into some examples which have this unusual syntax added on the end. Ok now you see the :8’s after fullhash? what extra feature does it provide? My first guess was UTF-8??? But that’s just a stab in the dark. Answer So from a quick little search …
Differences in converting javascript errors into Strings
I’m refactoring some code and I want to make sure I’m not missing any edge cases. I don’t know if I understand all the details of template literals. Are there any reasonable cases where these three log messages will be different? Answer If you follow the good practice of always throwing an i…