I have a string and I want to retrieve all the characters with maximum occurring frequency. I have created a function that returns a single maximum frequency character in the string. But how to modify it in such a way that it returns all the characters with maximum occurring frequency in form or array or string. Answer Maybe create a
Tag: javascript-objects
Google Tag Manager returning undefined on dataLayer variable
I’m trying to create a dataLayer variable so I can push the product name into the event label. The dataLayer push when a user adds a product to cart is: I’ve tried to create a dataLayer variable with the following This is returning undefined in preview mode when I do test add to carts. Where am I going wrong? Answer
How to compare a nested array of objects and only return common values
I have a nested array of objects which contains some duplicate values: I want to create a new single array from this data containing only the objects that exist in all the nested arrays: I have tried the following code: and: However these both only return an empty array. Would really appreciate any help. TIA Answer You could create a
[‘a’, ‘m’, ‘r’, ‘i’, ‘t’, ‘ ‘, ‘s’, ‘h’, ‘a’, ‘h’, ‘i’], After each ‘ ‘ in a word, would like to display the word. unable to display second word shahi
Would like to to display the word shahi as able to display first-word amrit after ”, is there any way to display last word using code. help appricated. Output: [‘a’, ‘m’, ‘r’, ‘i’, ‘t’] likewise i would like to display shahi if i console log. Answer You should have two control structures: The result array A buffer to store sub-words
How do I get the content of another child from a child element of a div?
I am making a to do list app and when the user presses the delete button, the list item should be removed from the list on the page but it should also be removed from the tasks list variable, which is a list of objects, containing a task and done property. The delete button can be used access its parent
Search for multiples Keys on new Map()
Normally what we do is like And when we want to retrieve the information just One of the benefits that Map has is that we can put whatever we want as key or value. I’m trying to set a multiple value of keys on the “key” part of the map, that’s not the problem is later when I want to
Create HTML form from any nested JS objects
I want to dynamically create an html form from any random nested js objects. For eg, I don’t want to use online converter. Also I don’t want to look like it as html table. Rather it should be as html form in parent-child structure Can someone provide me solution in javascript code I want my html form should look like
Object prototype is copied or referenced in JavaScript?
In the following code : The user Object is the prototype of admin Object, As we see line (**) sets the fullName for admin Object, although user Object remains the way it was. So is it correct to say that user Properties & Methods are copied to admin Object ? Answer Using Object.getOwnPropertyNames reveals that by using admin.fullName = “Alice
find out if object in two arrays of objects is unique
Compare two array of objects to find distinct values by all key values So I found a lot of documentation like Get unique values by comparing old and new array objects but my case is a bit more complex. In my case I want to compare two databases of prices, every week, finding out which prices have changed and then
How to combine the values which is array of the same property in the object’s array javascript
For the following array : I need a function that should merge arrays with the same keys in the object. Answer Try to use reduce