I am working on a Next.js project with authentication and am putting some URLs as strings into an array called protectedRoutes, so people get redirected when they access those URLs before they sign in. const protectedRoutes = ["/home", "/profile", etc.];…
I'm struggle to get array to sort the order but need to put null on top first then descend order for eg var test = ["1998", "2005", null, "2015", "2022"]; I would like expect it to order in [null, "2022",…
I have this function checkRule, when the value2 == "Exclusive", I call checkRule to allow select only specific Checkbox, when value2 != "Exclusive" i want to reset the checkbox behavior, to be alowed to select any of the boxes. How…
Below is my code so far. My console.log is printing the array in sequential numbers each time I run the function. I want "fizz" to be printed when count%3===0, which it's doing, but also adding 3 to the array. I…
I have an huge input array of nodes with children array that contains a list of id of nodes, I've got help to create a tree function that loop through the input array to create a tree. the input :…
I have an array of objects with name & number properties, with name holding String values and number holding Integers. How can I sort the array using .sort() and a compare function, so that objects with a name property with…
I have data that I need to gather in a very specific way. Right now, the data comes in the form of N arrays (of arrays) all of M length. M will be the same for all arrays for a…
I am new in React and learning context. While learning I came across a project for creating a cart where value is added and deleted. Adding an item part is achieved but I am not able to implement the remove…
I need to build an email sender by using nodemailer. I am sending the json object below and want to display the previous and current value changes with a pair of key and value in angular html. <json input> async…
I wanna sort object fields for iterated array index. For example: const data = { "all": 2, "test1": 0, "test": 2, "test2": 0, "test3": 0, "test4": 0, "test5": 0 }; const users = [ "test","test1","test2","test3","test4","test5"]; I wanna data object like…