»join Function

join produces a string by concatenating together all elements of a given list of strings with the given delimiter.

join(separator, list)
join(separator, list)


> join(", ", ["foo", "bar", "baz"])
foo, bar, baz
> join(", ", ["foo"])
> join(", ", ["foo", "bar", "baz"])foo, bar, baz> join(", ", ["foo"])foo

»Related Functions

  • split performs the opposite operation: producing a list by separating a single string using a given delimiter.