I would like to iterate over the items in the json shown below. Not every item has all the same fields/key values. The items I want to iterate over are found at "items": How do I iterate over these items?…
I have an array of objects like below, and I would like to sort the array by value of each object. const arr = [ { 0: "id1", 1: { title: "object1", value: 200 } }, { 0: "id2", 1:…
I have a flat array like this ['-', '-', '-', '-', '-', '-', '-', '-', '-'] and I want to convert it to be 2D like this [ ['-', '-', '-'], ['-', '-', '-'], ['-', '-', '-'] ] I saw…
we have two same size 2D array. var firstArray = [ ['-', '-', '-'], ['-', 'X', '-'], ['-', '-', 'O'] ] var secondArray = [ ['-', '-', '-'], ['-', 'X', '-'], ['-', '-', '-'] ] after replacing firstArray value with…
I am making a discord bot in which i have created a config.json file, where i am storing the channels id added by the add_channel command and i want to remove them though the rmvchannel command. But when i am…
I need get path with object jeys of JS. Function must pass thrught all object, even if he will deep. Input data { tree1: { node1: 'valOfnode1', node2: 'valOfnode2', node3: 'valOfnode3', node4: { node5: 'valOfnode5', node6: 'valOfnode6', node7: { node8:…
New to programming, im doing a problem where I'm supposed to print a square pattern of decreasing numbers like 5 would give: 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 5…
I have some logic that, rarely - but on occasion, produces erroneous results, and I'm trying to understand why. I'm thinking that it's likely the case that it's a timing/order of operations issue. The function/logic in question looks like this:…
I am learning React and now I am making a very basic shopping list app. I wanted to increment the amount of existing items in the list, instead of adding duplicating items (with the same name). I have the following…
I am trying to deserialize the following JSON without using dynamic as it is not supported by my system: https://raw.githubusercontent.com/vansha/Two10.CountryLookup/master/Two10.CountryLookup/region-list.json Each line presents a region for geolocating with. Using the JSON Converter here: https://json2csharp.com/ I get the suggestion for data…