4 examples of 'remove last comma from string javascript' in JavaScript

1
export default function removeTrailingComma(code, c) {
2
	while (code.original[c] !== ')') {
3
		if (code.original[c] === ',') {
4
			code.remove(c, c + 1);
5
			return;
6
		}
7
8
		if (code.original[c] === '/') {
9
			c = code.original.indexOf(code.original[c + 1] === '/' ? '\n' : '*/', c) + 1;
10
		}
11
		c += 1;
12
	}
13
}

67
function removeCarriageReturns(string) {
68
	alert(string);
69
    return string.replace(/\n/g, "");
70
}

411
function addCommaToEndOfString(str: string): string {
412
  return str + ',';
413
}

103
function splitByComma (value) {
104
  var result = [];
105
106
  // Only process string if its entered and not empty.
107
  if (value && value.trim().length > 0) {
108
    // Split string and remove empty values.
109
    result = value.split(/\s?,\s?/).filter(function (item) {
110
      return item.length > 0;
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    });
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  }
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  return result;
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}