str join
For strings.
Concatenate multiple strings into a single string, with an optional separator between each.
Command Type
built-in
Signature
> str join {flags} (separator)
Parameters
separator: Optional separator to use when creating string.
Input/output types:
| input | output |
|---|---|
| list<any> | string |
| string | string |
Examples
Create a string from input.
> ['nu', 'shell'] | str join
nushellCreate a string from input with a separator.
> ['nu', 'shell'] | str join '-'
nu-shellPorted from nushell/nushell.github.io. Copyright (c) 2021 Nushell Project. MIT License.