I have a json JSON structure like this I want to convert data to an output structure like this. Here’s the target with just the result I want to achieve. split the key valeu to new object if the value is the same. Thanks in advance. Answer You may achieve the desired transformation with Object.entries, …
Tag: javascript
Display price based on User selection
I can’t seem to get the price to display on the page with image. The correct image displays and the correct price is passed to PayPal, but I can’t get price based on the selection to display with the image. I can not seem to get the price to display on the page with image. The correct image displa…
Traversing recursively through an array and modifying values of object properties in JavaScript
The post may seem lengthy but it’s quite easy to follow, if not, I will add more details I have criteria array which that looks like : Characteristics of criteria: It could have nested arrays. First item array (or nested array) is always going to be either “and” or “or” Second it…
Sum custom array of formatted numbers JS
I have a custom array of formatted numbers like the following: How can I sum them to 1.229.974,00 ? Do I have to reformat them to integers (by some means), sum them and format the result? This format doesn’t look like a standard one. Answer Made an honest attempt. Looked short until it came to reformatt…
What does Message.fetch() actually do in discord.js
According to the Message#fetch() docs, this function simply fetches the message it was called on. However, I’m not sure in which circumstance it would ever make sense to use this function. According to the screenshot above, this method returns Promise<Message>. I’m confused, because why woul…
Adding HTML element to a vue template
I’m using a chart component (Chartist) that requires a HTML element to use as a parent when rendering the SVG. The elements that the chart can use is generated during a v-for loop, which means that they are not added to the DOM at the time of the chart rendering. The code looks something like this (in t…
react-native-hms-location error when building app
I am trying to install the library @hmscore/react-native-hms-location. I am following all the steps as per https://developer.huawei.com/consumer/en/doc/development/HMS-Plugin-Guides/integrating-sdk-0000001050041330 However, once i have installed the library and I attempt to run ./gradlew assembleRelease in or…
Firebase Functions cannot get request values sent from a simple contact form in Angular9
I am developing a simple contact form by using Angular9 + Firebase. I have no idea how to get the values from the contact form in the Firebase Function. I tried it in many ways, but I always get the “undefined” value. The following is my code. Please give me the solution if anybody knows how to do…
Mixing tweetnacl.js with TweetNaclFast (java) for asymmetric encryption
Our project is using asymmetric encryption with nacl.box and ephemeral keys: We presently have node.js apps that then decrypt these messages. We would like the option to use jvm languages for some features. There does not seem to be the richness of established players for tweet-nacl on the jvm but it seems tw…
How to disable an option when selected more than 5 times in dynamically generated rows?
Following is my code : At the end of the row I have an add button where this dropdown will be added dynamically.Along with this dropdown many other textfields are present. My Requirement : When user selects the same option in the dropdown the valuesmore than 5 times the values should get disabled. Should happ…