10 examples of 'react convert string to number' in JavaScript

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95parseNumber(value: string): number {
96 return Number(value);
97}
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15function getNumbers(string) {
16 if (isUndefined(string) || !isString(string)) {
17 return '';
18 }
19
20 return String(string).replace(/\D+/g, '');
21}
99var parseNumber = function parseNumber(string) {
100 return (string.match(numberAccept) || []).join('');
101};
42function getNumber (str) {
43 str = str.replace(/(invert)|(brightness)|(blur)|(contrast)|(grayscale)|(sepia)|(threshold)|(gamma)?\(/g, '').replace(')', '')
44 if (str.indexOf('%') !== -1) {
45 return Number(str.replace('%', '')) / 100
46 } else if (str.indexOf('px') !== -1) {
47 return Number(str.replace('px', ''))
48 } else {
49 return Number(str)
50 }
51}
525function parseNumber(value) {
526 if (value === null || typeof value === 'undefined') {
527 return null;
528 }
529
530 return _.toNumber(value);
531}
2740function toNumber (str) {
2741 return parseInt(str, 10)
2742}
1function number(input: string | number): number {
2 if (typeof input === 'string') {
3 return parseInt(input.replace(/^\D+/g, ''), 10);
4 }
5
6 return 0;
7}
6function Number(value) {
7 return +value;
8}
61function number(number){
62 return number.toString().replace(/\./g, ' point ')
63}
40function convert(integer) {
41 var str = Number(integer).toString(16);
42 return str.length === 1 ? "0" + str : str;
43}

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