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JavaScript length Property
Definition and Usage
The length property sets or returns the number of elements in an array.
Browser Support
The length property is supported in all major browsers.
Syntax
Set the length of an array:
array.length=number
Return the length of an array:
array.length
Technical Details
| Return Value: | A Number, representing the number of elements in the array object |
|---|---|
| JavaScript Version: | 1.1 |
JavaScript Array Object
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