JSFiddle - React, Tailwind, and code Playground

JavaScript

var channels = ["TV", "Billboard", "Spot TV"];


var channelSettings = channels.reduce(function(obj, itm) {
    var channel = itm.toLowerCase().replace(" ", "");
    obj[channel] = false;

    return obj;
}, {});



document.write('<pre>' + 
               JSON.stringify(channelSettings)
               + '</pre>');