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Render list items as a YAML sequence.

Read a YAML sequence back into a list.

Generate a random YAML document.

Generate a list from a pattern such as "Item {n}".

Create a list of blank items ready to be filled in.

Mirror a list around its centre to build a palindrome-like sequence.

Push items onto the start or end of a list.

Shift the items along the list by an offset.

Find list items that match a rule.

List the items that appear more than once.

Remove every item that appears only once, keeping the repeats.

Find items shared by three lists separated by --- lines.

Restyle list items with cursive Unicode letters.

Rewrite list items with a Unicode mathematical alphabet.

Corrupt list items with stacked combining marks.

Run-length encode consecutive repeated items.

Split a list into N chunks separated by a marker line.

Export list items as CSV rows that open directly in Excel.

Arrange list items as a diagonal staircase.

Arrange list items as a wrapping diagonal ribbon.

Insert, remove, replace or move items by position.

Rewrite every item with a template and pipe functions.

Fold a list into one value: join, sum, product, min, max or counts.

Reflect the order of the list, optionally mirroring each item's letters.