Package runes implements functions for the manipulation of rune slices.
ContainsRune reports whether the rune is contained in the runes slice s.
Equal returns a boolean reporting whether a and b are the same length and contain the same runes.
HasPrefix tests whether the rune slice s begins with prefix.
Index returns the index of the first instance of sep in s, or -1 if sep is not present in s.
IndexRune returns the index of the first occurrence in s of the given rune r. It returns -1 if rune is not present in s.
TrimLeft returns a subslice of s by slicing off all leading UTF-8-encoded code points contained in cutset.