join

join :: (
    inputs: ..string,
    separator := "",
    before_first := false,
    after_last := false
) -> string

The strings one after another with separator between them, in a new string that the caller frees.

Parameters

inputs: ..string

separator := ""

goes between the strings.

before_first := false

also put the separator before the first string.

after_last := false

also put the separator after the last string.

Returns

string

joined := join("a", "b", "c", separator = ", ");
defer free(joined);
assert(joined == "a, b, c");