tabs -> spaces

README.md

@@ -18,4 +18,4 @@ gradient(randn(2), randn(2)) do X,Y
 end
 ```
 
-Now load this package and run that again.
+You will get an error. Now load this package and run that again.

src/adjoints.jl

@@ -5,7 +5,7 @@
         nt = (; (p => [getproperty(dx, p) for dx in Δ] for p in propertynames(result))...)
         return back(nt)
     end
-	return result, back
+    return result, back
 end
 
 @adjoint function (::Type{T})(t::NamedTuple) where {T<:StructArray}
@@ -15,21 +15,21 @@ end
         nt = (; (p => [dx[p] for dx in Δ] for p in propertynames(result))...)
         return back(nt)
     end
-	return result, back
+    return result, back
 end
 
 @adjoint function literal_getproperty(sa::StructArray, ::Val{key}) where {key}
-	key::Symbol
-	result = getproperty(sa, key)
-	function back(Δ::AbstractArray)
-		nt = (; (p => zero(getproperty(sa, p)) for p in propertynames(sa))...)
+    key::Symbol
+    result = getproperty(sa, key)
+    function back(Δ::AbstractArray)
+        nt = (; (p => zero(getproperty(sa, p)) for p in propertynames(sa))...)
         return (Base.setindex(nt, Δ, key), nothing)
-	end
-	return result, back
+    end
+    return result, back
 end
 
 @adjoint function (::Type{T})(t::Tuple) where {K,T<:NamedTuple{K}}
     result = T(t)
     back(Δ::NamedTuple) = (values(T(Δ)),)
-	return result, back
+    return result, back
 end