nl_tokens: Adds a refinement on a disjunctive facet .
pl_tokens: function addDisjunctiveFacetRefinement ( facet , value ) { if ( ! this . isDisjunctiveFacet ( facet ) ) { throw <mask> Error ( facet + ' is not defined in the disjunctiveFacets attribute of the helper configuration' ) ; } if ( RefinementList . isRefined ( this . disjunctiveFacetsRefinements , facet , value ) ) return this ; return this . setQueryParameters ( { disjunctiveFacetsRefinements : RefinementList . addRefinement ( this . disjunctiveFacetsRefinements , facet , value ) } ) ; }