CommaSeperatedList returns a list of strings split by commas, then trim spaces from each element.

JoinLines is a wrapper around JoinRune(elems, '\n').

JoinRune is like strings.Join but takes a rune as separator.

nolint:intrange.

SplitComma is a wrapper around SplitRune(s, ',').

SplitLine is a wrapper around SplitRune(s, '\n').

SplitRune is like strings.Split but takes a rune as separator.

SplitSpace is a wrapper around SplitRune(s, ' ').