Fix format

Author: blegat

src/comparison.jl

@@ -387,17 +387,31 @@ struct ExponentsIterator{M,D<:Union{Nothing,Int},O}
     inline::Bool
 end
 
-function ExponentsIterator{M}(object; mindegree::Int = 0, maxdegree::Union{Nothing,Int} = nothing, inline::Bool = false) where {M}
-    ExponentsIterator{M,typeof(maxdegree),typeof(object)}(object, mindegree, maxdegree, inline)
+function ExponentsIterator{M}(
+    object;
+    mindegree::Int = 0,
+    maxdegree::Union{Nothing,Int} = nothing,
+    inline::Bool = false,
+) where {M}
+    return ExponentsIterator{M,typeof(maxdegree),typeof(object)}(
+        object,
+        mindegree,
+        maxdegree,
+        inline,
+    )
 end
 
 function ExponentsIterator(args...; kws...)
     return ExponentsIterator{Graded{LexOrder}}(args...; kws...)
 end
 
 Base.eltype(::Type{ExponentsIterator{M,D,O}}) where {M,D,O} = O
-Base.IteratorSize(::Type{<:ExponentsIterator{M,Nothing}}) where {M} = Base.IsInfinite()
-Base.IteratorSize(::Type{<:ExponentsIterator{M,Int}}) where {M} = Base.HasLength()
+function Base.IteratorSize(::Type{<:ExponentsIterator{M,Nothing}}) where {M}
+    return Base.IsInfinite()
+end
+function Base.IteratorSize(::Type{<:ExponentsIterator{M,Int}}) where {M}
+    return Base.HasLength()
+end
 
 function Base.length(it::ExponentsIterator{M,Int}) where {M}
     len = binomial(nvariables(it) + it.maxdegree, nvariables(it))
@@ -412,7 +426,9 @@ nvariables(it::ExponentsIterator) = length(it.object)
 _increase_degree(it::ExponentsIterator{<:Graded,Nothing}, _) = false
 _increase_degree(it::ExponentsIterator{<:Graded,Int}, _) = false
 _increase_degree(it::ExponentsIterator{M,Nothing}, _) where {M} = true
-_increase_degree(it::ExponentsIterator{M,Int}, deg) where {M} = deg < it.maxdegree
+function _increase_degree(it::ExponentsIterator{M,Int}, deg) where {M}
+    return deg < it.maxdegree
+end
 
 # We just changed the degree by removing `Δ`,
 # In graded ordering, we just add `Δ` to maintain the same degree

test/exponents_iterator.jl

@@ -19,11 +19,10 @@ end
 function test_all()
     @testset "nvariables = $nvars" for nvars in 0:3
         @testset "mindegree = $mindegree" for mindegree in 0:3
-            @testset "maxdegree = $maxdegree" for maxdegree in vcat(nothing; 0:3)
+            @testset "maxdegree = $maxdegree" for maxdegree in
+                                                  vcat(nothing; 0:3)
                 for L in [LexOrder, InverseLexOrder]
-                    @testset "M = $M" for M in [
-                        L, Graded{L},
-                    ]
+                    @testset "M = $M" for M in [L, Graded{L}]
                         _test(nvars, M; mindegree, maxdegree)
                     end
                 end