How to use 'multidimensional array in jquery' in JavaScript

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12export function transformMultiDimArray(array: (string | string[])[], maxLength: number): string[][] {
13 const newArray: string[][] = array.map(row => {
14 if (row instanceof Array && row.length < maxLength) {
15 return row.concat(Array(maxLength - row.length).fill(''));
16 }
17 if (maxLength === 0 || maxLength === 1) {
18 return [row];
19 }
20 if (row instanceof String || typeof(row) === 'string') {
21 return Array(maxLength).fill(row);
22 }
23 return row;
24 });
25 return newArray;
26}
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26function createNDimensionArray(multidimensional, dimensions, position, cb) {
27 var width;
28 var rest;
29 var newArray;
30 var i;
31 var currentDimension;
32 var returnValue;
33
34 if (dimensions.length > 0) {
35 width = dimensions[0];
36 rest = dimensions.slice(1);
37 newArray = [];
38 currentDimension = position.length - 1 - rest.length;
39 position[currentDimension] = 0;
40
41 for (i = 0; i < width; i++) {
42 newArray[i] = createNDimensionArray(multidimensional, rest, position, cb);
43 position[currentDimension]++;
44 }
45
46 returnValue = newArray;
47 } else {
48 if (typeof cb === 'function') {
49 returnValue = cb(position.slice(), multidimensional);
50 } else if (cb !== undefined) {
51 returnValue = cb;
52 } else {
53 returnValue = null;
54 }
55 }
56
57 return returnValue;
58}

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