Open and Close Folds in Vim

Open a fold with zo or close it with zc. These commands let you inspect and hide folded text without changing the fold itself.

Commands you practise

zo
Open a closed fold under your cursor with zo. It lets you peek back into folded code blocks instantly.
zc
Close the active fold under your cursor with zc. It neatly tucks away complex code blocks so you can focus on the bigger picture.

Levels

  1. Fold Disclosure (easy): Open the folded configuration block and correct the typo 'Falze' to 'False'.
  2. Fold and Destroy (medium): Open the config fold to fix the environment typo, then close and delete the deprecated API fold.
  3. Origami Shuffle (hard): Open the nested production fold to update the database to postgres, then close and move it to the top of the configuration.

Each level opens a real Neovim session in your browser with a start file and a target file. Edit one into the other in as few keystrokes as you can, then race the vimbot's solution.

Part of VimGolf.ai Premium ($10 once, lifetime). Region: folding commands. See the whole skill map.