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Author: oxinabox

src/rulesets/Base/base.jl

@@ -292,24 +292,20 @@ function rrule(config::RuleConfig{>:HasReverseMode}, ::typeof(task_local_storage
     return y, task_local_storage_pullback
 end
 
-
 ####
 #### merge
 ####
 
-function rrule(::typeof(merge), nt1::NamedTuple{F1}, nt2::NamedTuple{F2}) where {F1, F2}
+function rrule(::typeof(merge), nt1::NamedTuple{F1}, nt2::NamedTuple{F2}) where {F1,F2}
     y = merge(nt1, nt2)
     function merge_pullback(dy)
         dnt1 = Tangent{typeof(nt1)}(;
             (f1 => (f1 in F2 ? ZeroTangent() : getproperty(dy, f1)) for f1 in F1)...
         )
-        dnt2 = Tangent{typeof(nt2)}(;
-            (f2 => getproperty(dy, f2) for f2 in F2)...
-        )
+        dnt2 = Tangent{typeof(nt2)}(; (f2 => getproperty(dy, f2) for f2 in F2)...)
         return (NoTangent(), dnt1, dnt2)
     end
     merge_pullback(dy::AbstractThunk) = merge_pullback(unthunk(dy))
     merge_pullback(x::AbstractZero) = (NoTangent(), x, x)
-	
     return y, merge_pullback
 end

test/rulesets/Base/base.jl

@@ -259,7 +259,7 @@ end
     end
 
     @testset "merge NamedTuple" begin
-        test_rrule(merge, (;a=1.0), (;b=2.0), check_inferred=false)
-        test_rrule(merge, (;a=1.0), (;a=2.0), check_inferred=false)
+        test_rrule(merge, (; a=1.0), (; b=2.0); check_inferred=false)
+        test_rrule(merge, (; a=1.0), (; a=2.0); check_inferred=false)
     end
 end