str join
for strings
Concatenate multiple strings into a single string, with an optional separator between each.
Signature
> str join (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
nushell
Create a string from input with a separator
> ['nu', 'shell'] | str join '-'
nu-shell