Bars Specification 0.1.0 — Transform: compact¶

Category: list · Since: 0.1.0

Removes null elements from a list.

Returns a new list with every null element removed, preserving the relative order of the remaining elements. A non-list input is a soft failure yielding null.

Input coercion: list

Arguments¶

None.

Arity: 0–0

Worked examples¶

{{ xs | compact }}

→

[1,2,3]

{{ xs | compact }}

→

["a","b"]

Full fixture: transforms/transform-compact.json