I'm having an issue with my javascript code. I am calling a function and passing in args Inside the function, if I console.log it like this: console.log(args); I can see the args object in the browser console and I can…
I am having the following object that is being sent as an object to a function, const mimeTypes = { image: [".svg", ".png", ".gif", ".jpeg", ".jpg"], application: [".pdf", ".zip"], text: [".txt", ".csv"] }; I need to transform the above object…
I have many javascript objects which are like: { "id": "123", "name": undefined, "other": undefined, "and": "so on", ... and many others, each time different fields } But most of the time the fields can be all undefined except id…
I have a search bar component. I would like to know how I can refactor the below code such that I can include html markup to display if there is no match. Right now the markup displays if there is…
How should I iterate through an array of objects in JavaScript using the map() function? I am doing this: const arr = [ {title: "Title 1", url: "/title1"}, {title: "Title 2", url: "/title2"}, {title: "Title 3", url: "/title3"}, {title: "Title…
I have an array of objects that look like this const input = [ {id : "1" , text: "ABC", value: "abc" }, {id : "2" , text: "DEF", value: "def" }, {id : "3" , text: "LMN", value: "lmn"…
I have an array in this form: const products = [{product: "a", volume: 3}, {product: "b", volume: 7}, {product: "c", volume: 5}], [{product: "a", volume: 8}, {product: "b", volume: 10}, {product: "c", volume: 4}] and I need to sum them…
I have encountered with something like this: class Example { // ... async #privateMethod() { return true } static staticMethod() { try { // can't access #privateMethod this.#privateMethod() } catch (error) { console.log('error', error); } } } I want to…
I wanted to refresh the token every 1 hour ONLY if there is a user activity. Otherwise just remove the token. Currently, my code below does call the refresh api every 1 hour regardless whether there is user activity or…
So I've been trying to wrap my head around a possible solution but my attempts to stub out a simple example have been unsuccessful. So I have an array of data that looks something like this: const arr = [{…