How to use 'javascript sum table row' - JavaScript

How to use 'javascript sum table row' in JavaScript

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craigtutterow/sna-js

43 function rowsums(mm) {
44     var mmlen = mm.length;
45     sumOfRows = new Array(mmlen);
46     var sumR = 0;
47     for (var row = 0; row < mmlen; row++) {
48         for (var col = 0; col < mmlen; col++) {
49             sumR += mm[row][col];
50             totedges = totedges + (mm[row][col] / 2);
51         }
52         sumOfRows[row] = sumR;
53         sumR = 0;
54     }
55     totedges = totedges - (2 * (mmlen - 1));
56     return sumOfRows;
57 }

jirokun/survey-designer-js

29 attachMatrixSumRows() {
30   $(this.el).on('change keyup', 'table.sdj-sum-rows input.sdj-numeric', (e) => {
31     const $tr = $(e.target).parents('tr');
32     const sumValue = $tr.find('input.sdj-numeric:not([readonly])')
33       .toArray()
34       .reduce((prev, curr) => prev + parseInteger(curr.value, 0), 0);
35     const $sumEl = $tr.find('.sdj-sum');
36     $sumEl.val(sumValue);
37   });
38 }

43	function rowsums(mm) {
44	var mmlen = mm.length;
45	sumOfRows = new Array(mmlen);
46	var sumR = 0;
47	for (var row = 0; row < mmlen; row++) {
48	for (var col = 0; col < mmlen; col++) {
49	sumR += mm[row][col];
50	totedges = totedges + (mm[row][col] / 2);
51	}
52	sumOfRows[row] = sumR;
53	sumR = 0;
54	}
55	totedges = totedges - (2 * (mmlen - 1));
56	return sumOfRows;
57	}

29	attachMatrixSumRows() {
30	$(this.el).on('change keyup', 'table.sdj-sum-rows input.sdj-numeric', (e) => {
31	const $tr = $(e.target).parents('tr');
32	const sumValue = $tr.find('input.sdj-numeric:not([readonly])')
33	.toArray()
34	.reduce((prev, curr) => prev + parseInteger(curr.value, 0), 0);
35	const $sumEl = $tr.find('.sdj-sum');
36	$sumEl.val(sumValue);
37	});
38	}

How to use 'javascript sum table row' in JavaScript

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