Definition rwhisker_square {B : ver_bicat_sq_id_comp_whisker} {w x y z : B} {h₁ : w --> x} {h₂ : y --> z} {v₁ : w -|-> y} {v₂ v₂' : x -|-> z} (τ : v₂ =|=> v₂') (s : square_double_bicat h₁ h₂ v₁ v₂) : square_double_bicat h₁ h₂ v₁ v₂' := pr12 (pr2 B) w x y z h₁ h₂ v₁ v₂ v₂' τ s.
Require Import UniMath.MoreFoundations.All. Require Import UniMath.CategoryTheory.Core.Prelude. Require Import UniMath.CategoryTheory.TwoSidedDisplayedCats.TwoSidedDispCat. Require Import UniMath.Bicategories.Core.Bicat. Import Bicat.Notations.