array_length()
Calculates the number of elements in a dynamic array.
Deprecated aliases: arraylength()
Syntax
array_length(
array)
Learn more about syntax conventions.
Parameters
Name | Type | Required | Description |
---|---|---|---|
array | dynamic |
✔️ | The array for which to calculate length. |
Returns
Returns the number of elements in array, or null
if array isn't an array.
Examples
The following example shows the number of elements in the array.
print array_length(dynamic([1, 2, 3, "four"]))
Output
print_0 |
---|
4 |
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