kalmar/Groups.jl
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fix: specialize printing for Type{<:Automorphism}

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Marek Kaluba 2021-12-13 09:54:32 +01:00
parent d82f109e45
commit e770990d35
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2 changed files with 3 additions and 3 deletions
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4
src/autgroups.jl
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@ -79,8 +79,8 @@ end
# eye-candy
Base.show(io::IO, ::Type{<:AbstractFPGroupElement{<:AutomorphismGroup{T}}}) where {T} =
print(io, "Automorphism{$T,…}")
Base.show(io::IO, ::Type{<:FPGroupElement{<:AutomorphismGroup{T}}}) where {T} =
print(io, "Automorphism{$T, …}")
Base.show(io::IO, A::AutomorphismGroup) = print(io, "automorphism group of ", object(A))

2
test/AutFn.jl
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@ -96,7 +96,7 @@
@test evaluate(g*h) == evaluate(h*g)
@test (g*h).savedhash == zero(UInt)
@test sprint(show, typeof(g)) == "Automorphism{FreeGroup{Symbol},…}"
@test sprint(show, typeof(g)) == "Automorphism{FreeGroup{Symbol}, …}"
a = g*h
b = h*g