# join Join a list of strings with a separator. ## Syntax

[join $list $separator]

## Examples

[join @{ "a" "b" "c" } ", "]    # "a, b, c"
[join @{ "hello" "world" } " "] # "hello world"
[join [range 5] "-"]            # "0-1-2-3-4"

## Parameters | Parameter | Description | |-----------|-------------| | `list` | List of values to join | | `separator` | String inserted between elements | ## Returns Single joined string. ## See Also `split`, `str`, `lines`, `words`