VueVentus DocsuniqueArray() Helper Method
The uniqueArray() Helper Method module provides a helper function that takes an array as an argument and returns a new array with any duplicate values in the argument array removed.
Import
To import the uniqueArray() Helper Method:
javascript
import { uniqueArray } from '@obewds/vueventus'Arguments
Returns: String
| Args | Type | Status | Description |
|---|---|---|---|
| array | Array | Required | An array of values to reduce to only unique values and eliminate any duplicate values |
Use Example
javascript
console.log(
uniqueArray([true, 12, 'test string', true, 12, 'test string'])
)
// returns (array): [true, 12, 'test string']
console.log(
uniqueArray([{prop:'test'}, [3,'a'], {prop:'test'}, [3,'a']])
)
// returns (array): [{prop:'test'}, [3,'a']]Module Code
ts
// ./src/helpers/uniqueArray.ts
export default function(array: any[]): any[] {
return array.filter((value, index, self) => self.indexOf(value) === index)
}