10 examples of 'length of string in jquery' in JavaScript

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11function stringLength(str){
12 return str
13 .replace(ansiRegex, '')
14 .replace(reAstral, ' ')
15 .length;
16}
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6function strLength(str: string) {
7 return str.replace(spRegexp, '_').length;
8}
1function strlen(str) {
2 return str.replace(/\u001b[^m]*m/g, '').length
3}
48function isStringOfLength(str, len){
49 return (typeof str === "string" && str.length === len);
50}
105function strlen(str) {
106 // Call the native functions if there's no surrogate char
107 if (!hasSurrogateUnit(str)) {
108 return str.length;
109 }
110
111 let len = 0;
112 for (let pos = 0; pos < str.length; pos += getUTF16Length(str, pos)) {
113 len++;
114 }
115 return len;
116}
408function utf8Length(str) {
409 var bytes = 0;
410 var length = str.length;
411 for (var ix = 0; ix < length; ix++) {
412 var c = str.charCodeAt(ix);
413 if (c < 0x80)
414 bytes++;
415 else if (c < 0x800)
416 bytes += 2;
417 else
418 bytes += 3;
419 }
420 return bytes;
421}
483export function utf8Length(str: string): number {
484 let bytes = 0;
485 let length = str.length;
486 for(let ix = 0; ix < length; ix++) {
487 let c = str.charCodeAt(ix);
488 if(c < 0x80)
489 bytes++;
490 else if(c < 0x800)
491 bytes += 2;
492 else
493 bytes += 3;
494 }
495 return bytes;
496}
15utf8.length = function utf8_length(string) {
16 var len = 0,
17 c = 0;
18 for (var i = 0; i < string.length; ++i) {
19 c = string.charCodeAt(i);
20 if (c < 128)
21 len += 1;
22 else if (c < 2048)
23 len += 2;
24 else if ((c & 0xFC00) === 0xD800 && (string.charCodeAt(i + 1) & 0xFC00) === 0xDC00) {
25 ++i;
26 len += 4;
27 } else
28 len += 3;
29 }
30 return len;
31};
84length(value, length) {
85 return (value.length === length) ? '' : 'Must be ' + length + ' characters'
86}
61function byteLength(str) {
62 if (!str) {
63 return 0;
64 }
65 var matched = str.match(/[^\x00-\xff]/g);
66 return (str.length + (!matched ? 0 : matched.length));
67}

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