AdamV
AdamV
Programming language:Javascript
2021-07-19 01:42:34
0
Q:

javascript number format

Sunny
Sunny
Code: Javascript
2021-05-22 22:25:27 
// Create our number formatter.
var formatter = new Intl.NumberFormat('en-US', {
  style: 'currency',
  currency: 'USD',
});

formatter.format(2500); /* $2,500.00 */
2
Mas Bud
Mas Bud
Code: Javascript
2021-02-01 13:43:39 
var x = 9.656;
x.toFixed(0);           // returns 10
x.toFixed(2);           // returns 9.66
x.toFixed(4);           // returns 9.6560
x.toFixed(6);           // returns 9.656000
1
Delta_HF
Delta_HF
Code: Javascript
2021-02-06 11:52:53 
// To convert a string to a number
Number(true);          // returns 1
Number(false);         // returns 0
Number("10");          // returns 10
Number("  10");        // returns 10
Number("10  ");        // returns 10
Number(" 10  ");       // returns 10
Number("10.33");       // returns 10.33
Number("10,33");       // returns NaN
Number("10 33");       // returns NaN
Number("John");        // returns NaN
1

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