Variable algTermMentionsVariable`Const`

algTermMentionsVariable: AstIndir<
    "termMentionsVariable",
    boolean,
    [RDF.Term, RDF.Variable],
> = ...

Whether the term mentions the variable. A SPARQL 1.1 term only does so by being the variable.

Param: term

the term to search.

Param: variable

the variable to find.

Returns

whether the variable occurs in the term.