Code Folding

Command	Shortcut	Description
Expand	⌘ , ⌘=, ⌘ or ⌘=⌘ , ⌘=, ⌘ or ⌘=⌘ , ⌘=, ⌘ or ⌘=^ NumPad Plus, ^ Equals, ⌃ , ⌃=, ⌃ or ⌃=^ NumPad Plus, ^ Equals, ⌃ , ⌃=, ⌃ or ⌃=	Expand the current collapsed fragment
Collapse	⌘- or ⌘-⌘- or ⌘-⌘- or ⌘-^ NumPad -, ^ Minus, ⌃- or ⌃-^ NumPad -, ^ Minus, ⌃- or ⌃-	Collapse the current folding region
Expand Recursively	⌥⌘ , ⌥⌘=, ⌥⌘ or ⌥⌘=⌥⌘ , ⌥⌘=, ⌥⌘ or ⌥⌘=⌥⌘ , ⌥⌘=, ⌥⌘ or ⌥⌘=^ ⌥ NumPad Plus, ^ ⌥ Equals, ⌃⌥ , ⌃⌥=, ⌃⌥ or ⌃⌥=^ ⌥ NumPad Plus, ^ ⌥ Equals, ⌃⌥ , ⌃⌥=, ⌃⌥ or ⌃⌥=	Expand the current folded fragment and all the subordinate collapsed folding regions within that fragment
Collapse Recursively	⌥⌘- or ⌥⌘-⌥⌘- or ⌥⌘-⌥⌘- or ⌥⌘-^ ⌥ NumPad -, ^ ⌥ Minus, ⌃⌥- or ⌃⌥-^ ⌥ NumPad -, ^ ⌥ Minus, ⌃⌥- or ⌃⌥-	Collapse the current folding region and all the subordinate folding regions within it
Expand All	⇧⌘ , ⇧⌘=, ⇧⌘ or ⇧⌘=⇧⌘ , ⇧⌘=, ⇧⌘ or ⇧⌘=⌘⌨ * or ⌘⌨ *^ ⇧ NumPad Plus, ^ ⇧ Equals, ⌃⇧ , ⌃⇧=, ⌃⇧ or ⌃⇧=^ ⇧ NumPad Plus, ^ ⇧ Equals, ⌃⇧ , ⌃⇧=, ⌃⇧ or ⌃⇧=	Expand all collapsed fragments within the selection, or, if nothing is selected, expand all the collapsed fragments in the current file
Collapse All	⇧⌘- or ⇧⌘-⇧⌘- or ⇧⌘-⇧⌘NumPad / or ⇧⌘NumPad /^ ⇧ NumPad -, ^ ⇧ Minus, ⌃⇧- or ⌃⇧-	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 or ⌘⌨ , 1⌘⌨ , 1 or ⌘⌨ , 1^ NumPad , 1, ^ NumPad , NumPad-1, ⌃⌨ , 1 or ⌃⌨ , 1^ NumPad , 1, ^ NumPad , NumPad-1, ⌃⌨ , 1 or ⌃⌨ , 1 ⌘⌨ , 2 or ⌘⌨ , 2⌘⌨ , 2 or ⌘⌨ , 2^ NumPad , 2, ^ NumPad , NumPad-2, ⌃⌨ , 2 or ⌃⌨ , 2^ NumPad , 2, ^ NumPad , NumPad-2, ⌃⌨ , 2 or ⌃⌨ , 2 ⌘⌨ , 3 or ⌘⌨ , 3⌘⌨ , 3 or ⌘⌨ , 3^ NumPad , 3, ^ NumPad , NumPad-3, ⌃⌨ , 3 or ⌃⌨ , 3^ NumPad , 3, ^ NumPad , NumPad-3, ⌃⌨ , 3 or ⌃⌨ , 3 ⌘⌨ , 4 or ⌘⌨ , 4⌘⌨ , 4 or ⌘⌨ , 4^ NumPad , 4, ^ NumPad , NumPad-4, ⌃⌨ , 4 or ⌃⌨ , 4^ NumPad , 4, ^ NumPad , NumPad-4, ⌃⌨ , 4 or ⌃⌨ , 4 ⌘⌨ , 5 or ⌘⌨ , 5⌘⌨ , 5 or ⌘⌨ , 5^ NumPad , 5, ^ NumPad , NumPad-5, ⌃⌨ , 5 or ⌃⌨ , 5^ NumPad , 5, ^ NumPad , NumPad-5, ⌃⌨ , 5 or ⌃⌨ , 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 or ⌥⌘⌨ , 1⌥⌘⌨ , 1 or ⌥⌘⌨ , 1^ ⇧ NumPad , 1, ^ ⇧ NumPad , NumPad-1, ⌃⇧⌨ , 1 or ⌃⇧⌨ , 1^ ⇧ NumPad , 1, ^ ⇧ NumPad , NumPad-1, ⌃⇧⌨ , 1 or ⌃⇧⌨ , 1 ⌥⌘⌨ , 2 or ⌥⌘⌨ , 2⌥⌘⌨ , 2 or ⌥⌘⌨ , 2^ ⇧ NumPad , 2, ^ ⇧ NumPad , NumPad-2, ⌃⇧⌨ , 2 or ⌃⇧⌨ , 2^ ⇧ NumPad , 2, ^ ⇧ NumPad , NumPad-2, ⌃⇧⌨ , 2 or ⌃⇧⌨ , 2 ⌥⌘⌨ , 3 or ⌥⌘⌨ , 3⌥⌘⌨ , 3 or ⌥⌘⌨ , 3^ ⇧ NumPad , 3, ^ ⇧ NumPad , NumPad-3, ⌃⇧⌨ , 3 or ⌃⇧⌨ , 3^ ⇧ NumPad , 3, ^ ⇧ NumPad , NumPad-3, ⌃⇧⌨ , 3 or ⌃⇧⌨ , 3 ⌥⌘⌨ , 4 or ⌥⌘⌨ , 4⌥⌘⌨ , 4 or ⌥⌘⌨ , 4^ ⇧ NumPad , 4, ^ ⇧ NumPad , NumPad-4, ⌃⇧⌨ , 4 or ⌃⇧⌨ , 4^ ⇧ NumPad , 4, ^ ⇧ NumPad , NumPad-4, ⌃⇧⌨ , 4 or ⌃⇧⌨ , 4 ⌥⌘⌨ , 5 or ⌥⌘⌨ , 5⌥⌘⌨ , 5 or ⌥⌘⌨ , 5^ ⇧ NumPad , 5, ^ ⇧ NumPad , NumPad-5, ⌃⇧⌨ , 5 or ⌃⇧⌨ , 5^ ⇧ NumPad , 5, ^ ⇧ NumPad , NumPad-5, ⌃⇧⌨ , 5 or ⌃⇧⌨ , 5	Expand all the collapsed fragments in the file up to the specified nesting level
Fold Selection / Remove region	⌘. or ⌘.⌘. or ⌘.^ Period, ⌃. or ⌃.^ Period, ⌃. or ⌃.	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	⇧⌘. or ⇧⌘.⇧⌘. or ⇧⌘.^ ⇧ Period, ⌃⇧. or ⌃⇧.^ ⇧ Period, ⌃⇧. or ⌃⇧.	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