Code Folding

Command	Shortcut	Description
Expand	⌘ ⌘ ⌘ ⌃ ⌃	Expand the current collapsed fragment
Collapse	⌘-⌘-⌘-⌃-⌃-	Collapse the current folding region
Expand Recursively	⌥⌘ ⌥⌘ ⌥⌘ ⌃⌥ ⌃⌥	Expand the current folded fragment and all the subordinate collapsed folding regions within that fragment
Collapse Recursively	⌥⌘-⌥⌘-⌥⌘-⌃⌥-⌃⌥-	Collapse the current folding region and all the subordinate folding regions within it
Expand All	⇧⌘ ⇧⌘ ⌘⌨ *⌃⇧ ⌃⇧	Expand all collapsed fragments within the selection, or, if nothing is selected, expand all the collapsed fragments in the current file
Collapse All	⇧⌘-⇧⌘-⇧⌘NumPad /⌃⇧-	Collapse all folding regions within the selection, or, if nothing is selected, collapse all the folding regions in the current file
Expand to level \| 1, 2, 3, 4 or 5	⌘⌨ , 1⌘⌨ , 1⌃⌨ , 1⌃⌨ , 1 ⌘⌨ , 2⌘⌨ , 2⌃⌨ , 2⌃⌨ , 2 ⌘⌨ , 3⌘⌨ , 3⌃⌨ , 3⌃⌨ , 3 ⌘⌨ , 4⌘⌨ , 4⌃⌨ , 4⌃⌨ , 4 ⌘⌨ , 5⌘⌨ , 5⌃⌨ , 5⌃⌨ , 5	Expand the current fragment and all the nested fragments up to the specified level
Expand all to level \| 1, 2, 3, 4 or 5	⌥⌘⌨ , 1⌥⌘⌨ , 1⌃⇧⌨ , 1⌃⇧⌨ , 1 ⌥⌘⌨ , 2⌥⌘⌨ , 2⌃⇧⌨ , 2⌃⇧⌨ , 2 ⌥⌘⌨ , 3⌥⌘⌨ , 3⌃⇧⌨ , 3⌃⇧⌨ , 3 ⌥⌘⌨ , 4⌥⌘⌨ , 4⌃⇧⌨ , 4⌃⇧⌨ , 4 ⌥⌘⌨ , 5⌥⌘⌨ , 5⌃⇧⌨ , 5⌃⇧⌨ , 5	Expand all the collapsed fragments in the file up to the specified nesting level
Fold Selection / Remove region	⌘.⌘.⌃.⌃.	Collapse the selected fragment and create a custom folding region for it to make it "foldable" / Expand the current fragment and remove the corresponding custom folding region to make the fragment "unfoldable"
Fold Code Block	⇧⌘.⇧⌘.⌃⇧.⌃⇧.	Collapse the code fragment between the matched pair of curly braces `{}` and create a custom folding region for that fragment to make it "foldable"

Code Folding

See Also