Array.unique
Array.unique
Function
Returns the new array after deduplication in order of first occurrence.
Syntax
array.unique()
Parameters
None.
Return value
| Type | Description |
|---|---|
| Array | The new array after deduplication. |
Code Example
result = [1, 2, 2, 3].unique() // Output: [1,2,3] print result
Notes
- The original array is not modified.
- Objects and arrays are judged based on reference equality.