Remove Requires.jl dependency

Author: lbenet

Project.toml

@@ -6,7 +6,6 @@ version = "0.19.0"
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Markdown = "d6f4376e-aef5-505a-96c1-9c027394607a"
-Requires = "ae029012-a4dd-5104-9daa-d747884805df"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 
 [weakdeps]
@@ -28,7 +27,6 @@ JLD2 = "0.5"
 LinearAlgebra = "<0.0.1, 1"
 Markdown = "<0.0.1, 1"
 RecursiveArrayTools = "2, 3"
-Requires = "0.5.2, 1"
 SparseArrays = "<0.0.1, 1"
 StaticArrays = "1"
 Test = "<0.0.1, 1"

ext/TaylorSeriesIAExt.jl

@@ -6,7 +6,7 @@ import Base: ^, sqrt, log, asin, acos, acosh, atanh, iszero, ==
 
 import TaylorSeries: _pow, pow!, evaluate, _evaluate, normalize_taylor
 
-isdefined(Base, :get_extension) ? (using IntervalArithmetic) : (using ..IntervalArithmetic)
+using IntervalArithmetic
 
 const NumTypes = IntervalArithmetic.NumTypes
 

ext/TaylorSeriesJLD2Ext.jl

@@ -3,11 +3,7 @@ module TaylorSeriesJLD2Ext
 import Base: convert
 using TaylorSeries
 
-if isdefined(Base, :get_extension)
-    import JLD2: writeas
-else
-    import ..JLD2: writeas
-end
+import JLD2: writeas
 
 @doc raw"""
     TaylorNSerialization{T}

ext/TaylorSeriesRATExt.jl

@@ -2,7 +2,7 @@ module TaylorSeriesRATExt
 
 using TaylorSeries
 
-isdefined(Base, :get_extension) ? (import RecursiveArrayTools) : (import ..RecursiveArrayTools)
+import RecursiveArrayTools
 
 function RecursiveArrayTools.recursivecopy(a::AbstractArray{<:AbstractSeries, N}) where N
     deepcopy(a)

ext/TaylorSeriesSAExt.jl

@@ -5,7 +5,7 @@ using TaylorSeries
 import Base.promote_op
 import LinearAlgebra: matprod
 
-isdefined(Base, :get_extension) ? (using StaticArrays) : (using ..StaticArrays)
+using StaticArrays
 
 promote_op(::typeof(adjoint), ::Type{T}) where {T<:AbstractSeries} = T
 promote_op(::typeof(matprod), ::Type{T}, ::Type{U}) where {T <: AbstractSeries, U <: AbstractFloat} = T

src/TaylorSeries.jl

@@ -20,10 +20,6 @@ module TaylorSeries
 using SparseArrays: SparseMatrixCSC
 using Markdown
 
-if !isdefined(Base, :get_extension)
-    using Requires
-end
-
 using LinearAlgebra: norm, mul!,
     lu, lu!, LinearAlgebra.lutype, LinearAlgebra.copy_oftype,
     LinearAlgebra.issuccess, NoPivot, RowMaximum
@@ -77,18 +73,4 @@ include("dictmutfunct.jl")
 include("broadcasting.jl")
 include("printing.jl")
 
-function __init__()
-    @static if !isdefined(Base, :get_extension)
-        @require IntervalArithmetic = "d1acc4aa-44c8-5952-acd4-ba5d80a2a253" begin
-            include("../ext/TaylorSeriesIAExt.jl")
-        end
-        @require StaticArrays = "90137ffa-7385-5640-81b9-e52037218182" begin
-            include("../ext/TaylorSeriesSAExt.jl")
-        end
-        @require JLD2 = "033835bb-8acc-5ee8-8aae-3f567f8a3819" begin
-            include("../ext/TaylorSeriesJLD2Ext.jl")
-        end
-    end
-end
-
 end # module