10 examples of 'javascript isnumeric' in JavaScript

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2583function isNumeric(num) {
2584 return !isNaN(parseFloat(num)) && isFinite(num);
2585}
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13public isNumber(value: any) {
14 return typeof value === 'number' && isFinite(value);
15}
119function isNumeric ( obj ) {
120 // parseFloat NaNs numeric-cast false positives (null|true|false|"")
121 // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
122 // subtraction forces infinities to NaN
123 return obj - parseFloat( obj ) >= 0;
124}
9export function isNumeric(value) {
10 return !isNaN(parseInt(value)) && isFinite(value)
11}
10function isNumeric(n) {
11 return !isNaN(parseFloat(n)) && isFinite(n);
12}
287function isNumeric(value) {
288 return (value - parseFloat( value ) + 1) >= 0;
289}
62function isNumber(value) {
63 var patrn = /^(-)?\d+(\.\d+)?$/;
64 if (patrn.exec(value) == null || value == "") {
65 return false
66 } else {
67 return true
68 }
69}
208function isNumeric(n) {
209 return !isNaN(parseFloat(n)) && isFinite(n);
210}
93function isNumber( object ) {
94
95 return typeof object == 'number';
96}
11function isNumber(value) {
12 return (value instanceof Number) || (typeof value == 'number');
13}

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