swift case falling through

前端 未结 5 885
时光说笑
时光说笑 2020-12-07 21:30

Does swift have fall through statement? e.g if I do the following

var testVar = \"hello\"
var result = 0

switch(testVal)
{
case \"one\":
    result = 1
case         


        
5条回答
  •  盖世英雄少女心
    2020-12-07 22:11

    The keyword fallthrough at the end of a case causes the fall-through behavior you're looking for, and multiple values can be checked in a single case.

提交回复
热议问题