According to the book, this usage is now no have changed, the book is written according to swift8

CodePudding user response:

Let into the for
This is a cycle

CodePudding user response:

The

reference 1/f, iamnobody response:

let into the for
This is a cycle

no

CodePudding user response:

Swift bucai updated to 5.1?

CodePudding user response:

reference name to Ivan's reply: 3/f

Swift bucai updated to 5.1?

sorry... xcode8swift3

CodePudding user response:

Only in the closure and the for loop in use, in this writing is wrong, as what to write, please?