Key combination for bending code in Xcode 9

Question

Code folding does not work with Shift + Alt + Cmd + <- left key bindings in Xcode 9 . Does anyone have the same issue with Xcode 9?

Answer 1

Code folding is a long list of things that are not yet implemented in the new editor.

UPD:

Now after the release of Xcode 9, code folding now works with the former shortcut (Shift + Alt + Cmd + left arrow)

Note. To collapse the scope, press Alt + Cmd + left arrow.

Answer 2

Code warehousing was disabled in Xcode 9 beta 1, which is now working, in Xcode 9 Beta5 according to the beta note: Solved in Xcode 9 beta 5 - IDE

Here's how:

• Press and hold the ⌘ (command) button on the keyboard and move / hover your mouse over any (start or end) curly braces. It will automatically highlight the block area.
• Hold (hold) ⌘ (command) and press the highlighted area. This will allow you to quickly open the menu window with the Fold option.
• Select Fold from the menu list. It will add your code and display 3 points, folding / closing the entire block.
• Now, to expand your code block again, release the ⌘ (command) button and click on 3 points, folding the block.

For convenience, see this snapshot:

All manual cuts also work.

 Fold ⌥ ⌘ ← option + command + left arrow Unfold ⌥ ⌘ → option + command + right arrow Unfold All ⌥ U option + U Fold Methods & Functions ⌥ ⌘ ↑ option + command + up arrow Unfold Methods & Functions ⌥ ⌘ ↓ option + command + down arrow Fold Comment Blocks ⌃ ⇧ ⌘ ↑ control + shift + command + up Unfold Comment Blocks ⌃ ⇧ ⌘ ↓ control + shift + command + down Focus Follows Selection ⌃ ⌥ ⌘ F control + option + command + F Fold All ⌘ ⌥ ⇧ ← command + option + shift + left Unfold All ⌘ ⌥ ⇧ → command + option + shift + left 

Options for adding code from the Xcode menu :

Menubar → Editor → Code Fold → “Here is a list of code folding options”

Here is a snapshot of ref:

Same parameters from Xcode abbreviated list :

Menubar → Xcode → Preferences → Key Bindings → “Here is a list of code keys with short keys”

Answer 3

This is a missing slipping tape that really makes things incredibly difficult. I would not “update” if I knew.

Answer 4

In accordance with the release notes. Code folding is not supported in Xcode 9.0.

The source editor in this beta version of Xcode 9.0 does not support code folding. (29396003) .

As with all beta versions, there are many open issues that are well documented in beta versions.