Merge 76b47dd into 051590e

Project.toml

@@ -11,15 +11,34 @@ RecipesBase = "3cdcf5f2-1ef4-517c-9805-6587b60abb01"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 
+[weakdeps]
+ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"
+RecipesBase = "3cdcf5f2-1ef4-517c-9805-6587b60abb01"
+
+[extensions]
+BasicBSplineChainRulesCoreExt = "ChainRulesCore"
+BasicBSplineRecipesBaseExt = "RecipesBase"
+
 [compat]
+Aqua = "0.7"
 ChainRulesCore = "1.15"
 IntervalSets = "0.5, 0.6, 0.7"
 RecipesBase = "1"
 StaticArrays = "1"
 julia = "^1.6"
 
 [extras]
+Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
+ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"
+ChainRulesTestUtils = "cdddcdb0-9152-4a09-a978-84456f9df70a"
+GeometryBasics = "5c1252a2-5f33-56bf-86c9-59e7332b4326"
+IntervalSets = "8197267c-284f-5f27-9208-e0e47529a953"
+LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
+Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
+StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
-test = ["Test"]
+test = ["Aqua", "ChainRulesCore", "ChainRulesTestUtils", "GeometryBasics", "IntervalSets", "LinearAlgebra", "Plots", "Random", "SparseArrays", "StaticArrays", "Test"]

src/_ChainRules.jl → ext/BasicBSplineChainRulesCoreExt.jl

@@ -1,3 +1,10 @@
+module BasicBSplineChainRulesCoreExt
+
+using BasicBSpline
+using ChainRulesCore
+import BasicBSpline.AbstractFunctionSpace
+import BasicBSpline.derivative
+
 const BSPLINESPACE_INFO = """
 derivatives of B-spline basis functions with respect to BSplineSpace not implemented currently.
 """
@@ -81,3 +88,5 @@ function ChainRulesCore.rrule(::typeof(bsplinebasisall), P::AbstractFunctionSpac
     end
     return (B, bsplinebasis_pullback)
 end
+
+end # module

src/_PlotRecipes.jl → ext/BasicBSplineRecipesBaseExt.jl

@@ -1,3 +1,10 @@
+module BasicBSplineRecipesBaseExt
+
+using BasicBSpline
+using RecipesBase
+import BasicBSpline.AbstractFunctionSpace
+using StaticArrays
+
 # B-spline space
 @recipe function f(P::AbstractFunctionSpace)
     # TODO fix number of sampling points
@@ -98,3 +105,5 @@ end
 TODO
 * BSplineSolid
 =#
+
+end # module

src/BasicBSpline.jl

@@ -4,8 +4,6 @@ using LinearAlgebra
 using SparseArrays
 using IntervalSets
 using StaticArrays
-using RecipesBase
-using ChainRulesCore
 
 # Types
 export AbstractKnotVector, KnotVector, UniformKnotVector, EmptyKnotVector, SubKnotVector
@@ -51,7 +49,10 @@ include("_ChangeBasis.jl")
 include("_BSplineManifold.jl")
 include("_RationalBSplineManifold.jl")
 include("_Refinement.jl")
-include("_ChainRules.jl")
-include("_PlotRecipes.jl")
+
+if !isdefined(Base, :get_extension)
+    include("../ext/BasicBSplineChainRulesCoreExt.jl")
+    include("../ext/BasicBSplineRecipesBaseExt.jl")
+end
 
 end # module