Array utility methods.
Methods
(static) contains(arrnon-null, element) → {boolean}
Checks if array contains the given element.
- Source:
Parameters:
| Name | Type | Description |
|---|---|---|
arr |
Array
|
The array to test for the presence of the element. |
element |
*
|
The element to search. |
Returns:
- Type:
-
boolean
Returns
true if element is present.
(static) random(obj) → {*}
Gets random element from array.
- Source:
Parameters:
| Name | Type | Description |
|---|---|---|
obj |
Arguments
|
Array
|
NodeList
|
string
|
The array-like object. |
Returns:
- Type:
-
*
Returns random element from array
obj.
(static) toArray(obj) → (non-null) {Array}
Converts object
obj to Array.
- Source:
Parameters:
| Name | Type | Description |
|---|---|---|
obj |
Arguments
|
Array
|
NodeList
|
string
|
The array-like object. |
Returns:
- Type:
-
Array
Returns
obj converted to Array.