javascript Array length
| length | NN 3 IE 4 ECMA 1 |
|
Read/Write |
Provides a count of the number of numerically-indexed entries stored in the array. If the constructor function used to create the array specified a preliminary length, the length property reflects that amount, even if data does not occupy every slot. |
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| Example | |
for (var i = 0; i < myArray.length; i++) {
...
}
|
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| Value | |
Integer. |
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