16
02
2008
JavaScript – Objects – Boolean and Number Objects
Posted by: kaizenlog in Kaizenlog, tags: -, and, –, Boolean, JavaScript, Number, Objects
JavaScript
– Objects – Boolean and Number Objects
JavaScript provides
Boolean and Number objects as wrappers for boolean true/false values
and numbers.
When a JavaScript program
requires Boolean value, JavaScript creates a Boolean object to store
the value.
Programmers create Boolean
objects with the statement:
var b = new
Boolean(boolean value);
|
Method |
Description |
JavaScript creates Number
objects to store numeric values in a JavaScript program.
Programmers create Number
object by:
var n = new
Number(numericValue);
|
Method |
Description |

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