In my NFTDetails component is a description that comes out of a JSON. There are nn in it. There is no new line when I use the value of the JSON in a div, but there are new lines in the Firefox console when I console.log() it. How can I use the n to display new Lines in my div.
Tag: javascript
What is difference between def interface and dto inerface in Angular?
I am working on the project, which was started by someone else. There are two interface files in the model folder def and dto. The difference between def and dto interface files is not clear to me. Could any expereince developer let me know what is the difference and when and how to use dto instead of def and…
Invalid array length allocation failed
I have the following script: Output I’m receiving this error when trying to run my JS: FATAL ERROR: invalid array length Allocation failed – JavaScript heap out of memory I’ve checked other similar posts that say to increase the memory size f.x., node –max-old-space-size=16000 yourFile…
Javascript argparse with JSON config
I’m trying to integrate argparse into my Javascript program, such that all arguments can be loaded from an external config file, and then those values can be overridden with provided CLI arguments afterwards. To do this, I decided to read a config file & parse it into a JSON object, then iterate thr…
Format current date time to “yyyy-MM-dd’T’HH:mm:ss.SSSZ” in Angular/Javascript/Typescript
Is there an easy way to format the date time in Angular/Typescript in “yyyy-MM-dd’T’HH:mm:ss.SSSZ” I got the current date by doing Can you please tell me what do I need to add here in the method to get in format of yyyy-MM-dd’T’HH:mm:ss.SSSZ Answer There are two ways to ach…
Can’t access API-key from .env-file
We are having problem accessing the API-key from our .env file when trying to fetch in our server.js. If we add the API-key manually to the URL in server.js it works, so the problem seems to be the connection between server.js and .env-file. We have npm installed dotenv. In the .env file we have written the k…
Webpack, disable the export of assets referenced in SCSS/CSS
When running Webpack in development, it generates the correct bundle.js and style.css with source maps, but all the assets referenced in the SCSS files are copied to my Webpack output folder, along with a hash before them, like so: Is there a way to disable the hashing & copying of assets for local develo…
How can I convert HTML to Object structure with text and formatting?
I need to convert a HTML String with nested Tags like this one: Into the following Array of objects with this Structure: I managed the conversion with the DOMParser() as long as there are no nested Tags. I am not able to get it running with nested Tags, like in the last paragraph, so my whole paragraph is bol…
Change a JSON value with an MUI Switch component
I am setting the state of an MUI switch based on the response from an API. The Active field in this API response dictates whether the Switch is checked or unchecked. The switch is checked if the JSON field is 1, and un-checked if the field is 0. When I manually check or un-check the switch, I want to reflect
flatten array of objects with dynamic keys and sum only values with “_abs” in key name
I have an array of objects that looks like this: There can be up to n elements in each object, each one consists of a _perc and an _abs value. I want to reduce the array to only 1 entry and sum each _abs value, the _perc can be anything else, like “-“. An expected result would be: The solution