iOS iPhone 11 Xcode 模拟器键盘（硬和软）返回不正确的字符串

Question

With this code

- (IBAction)textFieldChange:(id)sender {
    NSString* theText = [sender text];
    NSLog( @"textFieldChange: theText '%@'", theText);

I enter "5[blank][blank]" and upon entering the second blank theText becomes "5.[blank]". Yes, the first blank changes to a period. Doesn't happen with the real iPhone 11. Any ideas? Xcode Version 12.5 (12E262).

    2021-05-14 15:31:10.304996-0700 M[55352:1497186] textFieldChange: theText '5'
    2021-05-14 15:31:10.609588-0700 M[55352:1497186] textFieldChange: theText '5 '
    2021-05-14 15:31:11.049957-0700 M[55352:1497186] textFieldChange: theText '5. '

Answer 1

The behaviour of two consecutive spaces depends on the "." Shortcut "." Shortcut setting in the device keyboard settings.

It sounds like this is turned on on your simulators but off on your iPhone