I'm looking for a jQuery method to merge two arrays so that their values alternate:  var array1 = [1,2,3,4,5]; var array2 = ['a', 'b', 'c', 'd', 'e'];   The result I want is:  var arrayCombined = [1, '...
I have two arrays of objects that represent email addresses that have a label and a value:  var original = [   {     label: 'private',     value: '[email protected]'   },   {     label: 'work',     value: '[email protected]
I have two collections, and the objects have a common key "userId". As below:  var _= require('lodash');  var a = [   { userId:"p1", item:1},   { userId:"p2", item:2},   { userId:"p3", item:4} ];  var b = [   {...
So I have an array of items like this:  items = [     {         amount: 2,         name: 'bike'     },     {         amount: 1,         name: 'boat'     },     {         amount: 3,         name: 'bike'     } ]   Now, I would l...
I've read that merging several multiple javascript files into a single file improves performance, is that true?   If so, is there an easy and error-free way of merging them, or perhaps an online-tool that automatically does that?  Many thanks....
I have 2 array:      var array1 = [[5,10],[6,10],[7,10],[8,10],[9,10]];     var array2 = [[1,10],[2,10],[3,10],[4,10],[5,40],[6,40]];   Want to get 1 merged array with the sum of corresponding keys;      var array1 = [[1,10],[2,10],[3,10],[4,10],[5,5...
This is by far the most common question asked in SO, however, all in all, the questions asked refers to merging two whole objects.  In my case, it's quite different.  Suppose I'm given:    const P1 = {   "name"          : "Person1...
I'm trying to create a JavaScript library from GWT. The big deal: I want to merge the JavaScript files into one.  Basicly GWT generate two files:  [Your_Project].nocache.js   => The bootstrap  [MD5].cache.html            => The proper(?) Ja...
I've already solved this out. However I'm looking for a faster solution since my variables has thousands of objects.   I have two arrays like this:   var full = [{a:'aa1',b:'bb1'},{a:'aa3',b:'bb2'},{a:'aa3&...
Here is my HTML "sandbox":  <p>1 2 3</p> <span id="myid"> <span id="mytext"> <p>4 5 6</p> <p>7 8 9</p> <p>10 11 12</p> </span> </span> <p>13 14 15&l...

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