Documentation for infix ∪ assembled from the following types:

language documentation Sets, Bags, and Mixes

From Sets, Bags, and Mixes

(Sets, Bags, and Mixes) infix ∪

only sub infix:<∪>(|p)

Alternate union operator. It is of precedence "Junctive or".

Equivalent to (|), at codepoint U+222A (UNION).