def internal_any_cons_or

bend-mathlib@0.8.1.0 · list.bend:602

import bend-mathlib@0.8.1.0/list.bend as List

import Base

602def internal_any_cons_or(~a: Quant, ~A: Kind(a), ~f: A -> Bool, h: A, -t: List<a, A>, -l: List<a, A>, -s: Bool, ih: {List.any(~a, ~A, ~f, l) == Bool.or(List.any(~a, ~A, ~f, t), s) : Bool}) -> {List.any(~a, ~A, ~f, h <> l) == Bool.or(List.any(~a, ~A, ~f, h <> t), s) : Bool}:
603  internal_any_if_or(f(h), List.any(~a, ~A, ~f, t), s, List.any(~a, ~A, ~f, l), ih)

Uses (5)

Used by (1)

bend-mathlib@0.8.1.0/list:any_append