# join


Join a list of strings with a separator.


## Inputs

| Name | Type | Default | Required | Description |
| :--- | :---: |:---:| :---: | :--- |
| input | array |  |  | A list of strings to join. |
| separator | string | . | X | String separator. |


## Arguments

| Position                 | Argument | Type |
|:-------------------------| :---: | :---: |
  | 1 | input | str |


## Output

None