JavaScript Global Functions
The Number() function converts the object argument to a number that represents the object's value.
If the value cannot be converted to a legal number, NaN is returned.
| Parameter | Description |
|---|---|
| object | Optional. A JavaScript object. If no argument is provided, it returns 0. |
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The Number() function is supported in all major browsers.
Note: If the parameter is a Date object, the Number() function returns the number of milliseconds since midnight January 1, 1970 UTC.
Convert different object values to their numbers:
The output of the code above will be:
JavaScript Global Functions
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