format(".") with blue style from scratch

docs/make.jl

@@ -16,20 +16,20 @@ DocMeta.setdocmeta!(
         @scalar_rule(sin(x), cos(x))  # frule and rrule doctest
         @scalar_rule(sincos(x), @setup((sinx, cosx) = Ω), cosx, -sinx)  # frule doctest
         @scalar_rule(hypot(x::Real, y::Real), (x / Ω, y / Ω))  # rrule doctest
-    end
+    end,
 )
 
 indigo = DocThemeIndigo.install(ChainRulesCore)
 
 makedocs(
-    modules=[ChainRulesCore],
-    format=Documenter.HTML(
-        prettyurls=false,
-        assets=[indigo],
-        mathengine=MathJax3(
+    modules = [ChainRulesCore],
+    format = Documenter.HTML(
+        prettyurls = false,
+        assets = [indigo],
+        mathengine = MathJax3(
             Dict(
                 :tex => Dict(
-                    "inlineMath" => [["\$","\$"], ["\\(","\\)"]],
+                    "inlineMath" => [["\$", "\$"], ["\\(", "\\)"]],
                     "tags" => "ams",
                     # TODO: remove when using physics package
                     "macros" => Dict(
@@ -42,9 +42,9 @@ makedocs(
             ),
         ),
     ),
-    sitename="ChainRules",
-    authors="Jarrett Revels and other contributors",
-    pages=[
+    sitename = "ChainRules",
+    authors = "Jarrett Revels and other contributors",
+    pages = [
         "Introduction" => "index.md",
         "FAQ" => "FAQ.md",
         "Rule configurations and calling back into AD" => "config.md",
@@ -63,11 +63,8 @@ makedocs(
         ],
         "API" => "api.md",
     ],
-    strict=true,
-    checkdocs=:exports,
+    strict = true,
+    checkdocs = :exports,
 )
 
-deploydocs(
-    repo = "github.com/JuliaDiff/ChainRulesCore.jl.git",
-    push_preview=true,
-)
+deploydocs(repo = "github.com/JuliaDiff/ChainRulesCore.jl.git", push_preview = true)

docs/src/assets/make_logo.jl

@@ -8,34 +8,34 @@ using Random
 
 const bridge_len = 50
 
-function chain(jiggle=0)
-    shaky_rotate(θ) = rotate(θ + jiggle*(rand()-0.5))
-    
+function chain(jiggle = 0)
+    shaky_rotate(θ) = rotate(θ + jiggle * (rand() - 0.5))
+
     ### 1
     shaky_rotate(0)
     sethue(Luxor.julia_red)
     link()
     m1 = getmatrix()
-    
-    
+
+
     ### 2
     sethue(Luxor.julia_green)
-    translate(-50, 130);
-    shaky_rotate(π/3); 
+    translate(-50, 130)
+    shaky_rotate(π / 3)
     link()
     m2 = getmatrix()
-    
+
     setmatrix(m1)
     sethue(Luxor.julia_red)
     overlap(-1.3π)
     setmatrix(m2)
-    
+
     ### 3
-    shaky_rotate(-π/3);
-    translate(-120,80);
+    shaky_rotate(-π / 3)
+    translate(-120, 80)
     sethue(Luxor.julia_purple)
     link()
-    
+
     setmatrix(m2)
     setcolor(Luxor.julia_green)
     overlap(-1.5π)
@@ -45,24 +45,24 @@ end
 function link()
     sector(50, 90, π, 0, :fill)
     sector(Point(0, bridge_len), 50, 90, 0, -π, :fill)
-    
-    
-    rect(50,-3,40, bridge_len+6, :fill)
-    rect(-50-40,-3,40, bridge_len+6, :fill)
-    
+
+
+    rect(50, -3, 40, bridge_len + 6, :fill)
+    rect(-50 - 40, -3, 40, bridge_len + 6, :fill)
+
     sethue("black")
     move(Point(-50, bridge_len))
-    arc(Point(0,0), 50, π, 0, :stoke)
+    arc(Point(0, 0), 50, π, 0, :stoke)
     arc(Point(0, bridge_len), 50, 0, -π, :stroke)
-    
+
     move(Point(-90, bridge_len))
-    arc(Point(0,0), 90, π, 0, :stoke)
+    arc(Point(0, 0), 90, π, 0, :stoke)
     arc(Point(0, bridge_len), 90, 0, -π, :stroke)
     strokepath()
 end
 
 function overlap(ang_end)
-    sector(Point(0, bridge_len), 50, 90, -0., ang_end, :fill)
+    sector(Point(0, bridge_len), 50, 90, -0.0, ang_end, :fill)
     sethue("black")
     arc(Point(0, bridge_len), 50, 0, ang_end, :stoke)
     move(Point(90, bridge_len))
@@ -75,13 +75,13 @@ end
 
 function save_logo(filename)
     Random.seed!(16)
-    Drawing(450,450, filename)
+    Drawing(450, 450, filename)
     origin()
-    translate(50, -130);
+    translate(50, -130)
     chain(0.5)
     finish()
     preview()
 end
 
 save_logo("logo.svg")
-save_logo("logo.png")
+save_logo("logo.png")

src/accumulation.jl

@@ -26,7 +26,7 @@ end
 
 add!!(x::AbstractArray, y::Thunk) = add!!(x, unthunk(y))
 
-function add!!(x::AbstractArray{<:Any, N}, y::AbstractArray{<:Any, N}) where N
+function add!!(x::AbstractArray{<:Any,N}, y::AbstractArray{<:Any,N}) where {N}
     return if is_inplaceable_destination(x)
         x .+= y
     else
@@ -75,8 +75,8 @@ end
 
 struct BadInplaceException <: Exception
     ithunk::InplaceableThunk
-    accumuland
-    returned_value
+    accumuland::Any
+    returned_value::Any
 end
 
 function Base.showerror(io::IO, err::BadInplaceException)
@@ -88,7 +88,7 @@ function Base.showerror(io::IO, err::BadInplaceException)
     if err.accumuland == err.returned_value
         println(
             io,
-            "Which in this case happenned to be equal. But they are not the same object."
+            "Which in this case happenned to be equal. But they are not the same object.",
         )
     end
 end

src/compat.jl

@@ -5,15 +5,15 @@ end
 if VERSION < v"1.1"
     # Note: these are actually *better* than the ones in julia 1.1, 1.2, 1.3,and 1.4
     # See: https://github.com/JuliaLang/julia/issues/34292
-    function fieldtypes(::Type{T}) where T
+    function fieldtypes(::Type{T}) where {T}
         if @generated
             ntuple(i -> fieldtype(T, i), fieldcount(T))
         else
             ntuple(i -> fieldtype(T, i), fieldcount(T))
         end
     end
 
-    function fieldnames(::Type{T}) where T
+    function fieldnames(::Type{T}) where {T}
         if @generated
             ntuple(i -> fieldname(T, i), fieldcount(T))
         else

src/deprecated.jl

@@ -0,0 +1 @@
+

src/ignore_derivatives.jl

@@ -45,7 +45,9 @@ ignore_derivatives(x) = x
 Tells the AD system to ignore the expression. Equivalent to `ignore_derivatives() do (...) end`.
 """
 macro ignore_derivatives(ex)
-    return :(ChainRulesCore.ignore_derivatives() do
-        $(esc(ex))
-    end)
+    return :(
+        ChainRulesCore.ignore_derivatives() do
+            $(esc(ex))
+        end
+    )
 end