Navigation : Envision Tutorials Envision Explanation Envision How-To Guides Lokad Platform Envision Reference - Glossary - Platform overview - List of icons - _ - A-B-C -- abs -- actionrwd.dampen -- actionrwd.demand -- actionrwd.reward -- actionrwd.segment -- aggregators -- all -- and -- any -- areSame -- argfirst -- arglast -- argmax -- argmin -- arground -- argwhichever -- as -- assert -- assertfail -- assoc.quantity -- at -- auto -- autodiff -- avg -- barchart -- boolean -- Built-in Tables -- by -- canonical -- cdf -- ceiling -- changed -- chart -- comments -- commonPrefix -- complement -- concat -- connected -- const -- constant -- consume -- contains -- containsAny -- containsCount -- cos -- count -- cross -- crps -- cuminv -- cumsub -- cumsum -- currentDashUrl - D-E-F - G-H-I - J-K-L - M-N-O - P-Q-R - S-T-U - V-W-X - Y-Z Envision Gallery Envision Specifications Envision Language Legacy contains contains, function Text variant def const dash pure contains(haystack: text, needle: text): boolean Flagset variant def dash pure contains(haystack: flagset, needle: number): boolean User Contributed Notes 0 notes + add a note consume contains(flagset, number)