Hi i am trying to use ternary operator for multiple cases. below is the code snippet, const status_color_to_icon_name = { white: 'info', orange: 'major', } const default_icon_name = 'icon1'; <Icon name={status_color_to_icon_name[item.color] ?? default_icon_name} color= {item.color} /> the above works fine.…
I want to create a script that changes the href of a button only if it contains a link or a period, since URLs normally contain periods (if it contains a link, I want to replace it with another one,…
So, I'm going through some React studying and I'm current just doing small code. I was writing two files. The first is where my data is in my variable. I'm using a basic map method to loop through my array…
My code: let g_Check = /^[a-z]+[a-z -.]{0,25}$/i; let bl = g_Check.test("abc*"de"); // returns true, when I think it should return false because of the '*' and '"' As you can see it returns true, when I think it should return…
I am working with angular project and need to send correct date and time to the server. First, I have taken the offset by using below code let offset=new Date().getTimezoneOffset(); let datestring="2024-12-21T00:00:00" let newdate=new Date(datestring); The 'newdate' display in the…
I'm building a todo app using js, and I've been trying to figure out the logic behind why my deleteTask function is not working. This is my first time building a todo app (started learning web dev this March), and…
I want to make a dynamic page, but when I make a request the page just refreshes, although it should return an alert when no data is entered (I have not entered any). views.py def adding(request): return render(request, 'matrix_app/adding_matrix.html') create_matrix.js…
We had multiple scripts for one sheet and seemed to operate independently but once combined to one script, it seems not to work. It executes but no activity on sheet. Trying to get these on one script so we can…
How do you define a static constructor within a JS class? I managed to write something that somehow works but it requires to write a specific codepath in constructor for when an IngredientsDB object is instantiated from the static method…
I'm trying to access to my django context from my views.py to my index.html page but something wrong and I need help. My context from django called in my html template is working fine with: {% for i in links…