PROOF.h.some_none: def of bend-kit-collections@0.1.4.1 Import: import bend-kit-collections@0.1.4.1/PROOF.bend as PROOF Lines 1747-1748 of bend-kit-collections@0.1.4.1/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-collections@0.1.4.1/PROOF.bend&start_line=1747&end_line=1748 import Base def h.some_none(-A: Type, -V: Data, -x: V, e: {Some{x} == None{} : Maybe<&2, V>}) -> A: Empty.absurd(A, h.some_none.e(V, x, e)) Uses (3): https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Empty.absurd https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe https://jend.leeeet.dev/definition.txt?path=bend-kit-collections@0.1.4.1/PROOF.bend&name=h.some_none.e