I need to get an object in an array by the closest value. Let me explain it by an example: I do get the object by using data.find((d)=> d.age === 60). But I do not get an result if the age is 61. In this case I would like to get the same object. For 64 the next object ({
Tag: javascript
Edit table row inline on click of edit in Angular
I have a table where data is populating. Each row has an edit link. I want to edit only a particular row on click of edit link. Right now its’ showing edit option for all the rows. Also I want to show the text in a input box on click of edit. Here is my code. My current output looks
Django/Webpack – How to serve generated webpack bundles with webpack dev server
Django’s ‘static’ tag generates urls using STATIC_URL, which results in something like ‘/static/myapp/js/bundle.js’ Mean while, webpack-dev-server is serving bundles from the url ‘localhost:3000’ My question is how do I get Django ‘static’ template tag to …
How to hide the Intercom chat widget in specific pages in a single page application (SPA)?
Consider a single page application written in vanilla JS (to avoid framework-specific answers). I have an app in which I load Intercom by default, but I want to hide the widget in specific pages. That should be doable from Intercom itself, as shown in this article in their help center, but it doesn’t re…
Which projection is Mapbox using
I have UTM coordinates, EPSG: 25833. Looking at the Mapbox documentation it says Mapbox supports the popular Web Mercator projection, and does not support any other projections. Web Mercator is a nearly conformal projection that is adopted by the vast majority of web maps and its use allows you to combine Map…
Replacement for deprecated MediaQueryList.addListener() method
The Mozilla Developers Network docs say MediaQueryList.addListener() is deprecated. Though it’s working in my (Angular 8) code, the linting in VS Code is warning about deprecation. What’s the replacement for MediaQueryList.addListener()? Answer Quoting from the MDN docs about MediaQueryList: Media…
Problem sharing panoramic (360º) images on Facebook with Open Graph API
For the past few days I’ve been trying to share a image (this one: https://cdn.mooble.com/render-images/BD8F1639613D4A3D8E763D4C4B45C.jpg) on Facebook and I can’t get it to work with the interactive 360º view. If you download the image from the link and upload it manually the image works automatic…
Trying to remove some characters from a string via JavaScript
I have a script where it parses a SVG image. I’m trying to parse a attribute named “opacity” and remove the period and zero than add a zero if it equals “0.8” for a example. The number 8 could be any number lower than 10 though. So basically if it starts with “0.” rem…
How would I make the html5 input to accept only email addresses from gmail.com using patter attribute?
I am using html input control to feed in email address. Also, I am using required attribute but I want the input should only be from gmail.com i.e. john@gmail.com, aamir@gmail.com etc and not any other domain. But this accept every domain and not only gmail.com. NOTE: I need to do it with regex in html5 contr…
How to disable eslint(prettier/prettier) single quotes error
I have react-native code. I install ESLint. I use it but its show error. While I use single quotes it show me error Replace ‘react-native’ with “react-native” eslint(prettier/prettier) And when I use double qoutes it show me another error String must use singlequote. eslint(quotes) her…