I am having array of items with following order: const arr = [ { group: { id: "group1", groupname: "groupname1" }, categories: [ { id: "cat1", categoryName: "category1", total: 5, available: 2, subCategories: [] }, { id: "cat2", categoryName: "category2",…
I would like to create a json object starting with a list of string in json format as the following [ "nonprod/global/app/sit01", "nonprod/global/app/dev02", "prod/na/app/prod01", "test/eu/app/cust01", "nonprod/global/app/dev03" ] What I would like to obtain is a map of lists of strings…
The following typescript function seriesIncrementedBy5 returns an array with numbers starting from 5 to upperLimit with an increment of 5. Is there a way to replace this 5 lines of code with any recent typescript ES6 advanced function which will…
I have an array of object that look this, const data = [ { key: "id1", name: "Category 1", curr: 0, total: 0, nodes: [ { key: "id2", name: "Applications", curr: 20, total: 30, nodes: [ { key: "id3", name:…
I have an array that contains duplicate IDs, which need to be extracted, but only if there is a total equal to X. X will vary and would need to be set as a variable in the function. In this…
I want to use filter on my function, but I have a little problem. So, I have this response, here I want to filter by "NAVE" [ { "codicePat": 93009428, "dataInizioAttivita": "1992-03-01", "dataCessazione": "0001-01-01", "descrizioneTipoCertificato": "NAVE", }, { "codicePat": 93009429,…
Let's say I have an array as follows: [100,2,3,4,200,35,42,300,4,4,4,6,7,400,2] And I want to create a map, like so: { { key: 100, value: 2 }, { key: 100, value: 3 } { key: 100, value: 4 }, { key: 200,…
How to remove specific words on a string (and add the word "and" if possible) that are repeated twice but only twice and only certain characters? Example: "Intruction in seated LE AROM x10 each instruction in standing LE AROM x10…
I am trying to push the correct guess into an array and print out how many guesses it took (in this case one, cause I'm just inputting the correct one) and then printing out what that guess was, but I…
concat(array) vs push(...array) I've been using .push(...) method to concatenate 2 arrays unpacking the second array, using the three dots notation, and passing that as the argument (array1.push(...array2)). But I just noticed that .concat(...) does the same thing, at least…