Swift Split string

var str_componets = "I like Swift"

Str_componets.componentsseparatedbystring ("")

In this way, the str_componets is divided into four sections:

["I", "like", "Swift", "" ")

You can also use Nscharacterset to split:

var str_componets = "I would prefer a face-to-face talk with my friends"

Str_componets.componentsseparatedbycharactersinset (Nscharacterset (charactersinstring: "-"))

In this way, the str_componets is divided into:

[' I ', ' would ', ' prefer ', ' a ', ' face ', ' to ', ' face ', ' talk ', ' with ', ' my ', ' friends ']

Swift Split string