wip move Dates to stdlib

base/deprecated.jl

@@ -277,31 +277,6 @@ end
 # base/complex.jl
 @dep_vectorize_1arg Complex round
 @dep_vectorize_1arg Complex float
-# base/dates/*.jl
-for f in (:unix2datetime, :rata2datetime, :julian2datetime)  # base/dates/conversions.jl
-    @eval Dates Base.@dep_vectorize_1arg Real $f
-end
-for f in (
-        # base/dates/accessors.jl
-        :year, :month, :day, :week, :dayofmonth, :yearmonth, :monthday, :yearmonthday,
-        # base/dates/adjusters.jl
-        :firstdayofweek, :lastdayofweek, :firstdayofmonth,
-        :lastdayofmonth, :firstdayofyear, :lastdayofyear,
-        :firstdayofquarter, :lastdayofquarter,
-        # base/dates/query.jl
-        :dayname, :dayabbr, :dayofweek, :dayofweekofmonth,
-        :daysofweekinmonth, :monthname, :monthabbr, :daysinmonth,
-        :isleapyear, :dayofyear, :daysinyear, :quarterofyear, :dayofquarter,
-    )
-    @eval Dates Base.@dep_vectorize_1arg Dates.TimeType $f
-end
-for f in (
-    :hour, :minute, :second, :millisecond, # base/dates/accessors.jl
-    :Date, :datetime2unix, :datetime2rata, :datetime2julian, # base/dates/conversions.jl
-    )
-    @eval Dates Base.@dep_vectorize_1arg Dates.DateTime $f
-end
-@eval Dates Base.@dep_vectorize_1arg Dates.Date Datetime # base/dates/conversions.jl
 
 # Deprecate @vectorize_2arg-vectorized functions from...
 for f in (
@@ -477,19 +452,6 @@ end
 @deprecate takebuf_array take!
 @deprecate takebuf_string(b) String(take!(b))
 
-# #19288
-@eval Base.Dates begin
-    function recur(fun::Function, dr::StepRange{<:TimeType}; negate::Bool=false, limit::Int=10000)
-        Base.depwarn("Dates.recur is deprecated, use filter instead.",:recur)
-        if negate
-            filter(x -> !fun(x), dr)
-        else
-            filter(fun, dr)
-        end
-     end
-     recur(fun::Function, start::T, stop::T; step::Period=Day(1), negate::Bool=false, limit::Int=10000) where {T<:TimeType} = recur(fun, start:step:stop; negate=negate)
-end
-
 # Index conversions revamp; #19730
 function getindex(A::LogicalIndex, i::Int)
     depwarn("getindex(A::LogicalIndex, i) is deprecated; use iteration or index into the result of `collect(A)` instead.", :getindex)
@@ -790,12 +752,6 @@ import .Math: clamp
 @deprecate rem(A::Number, B::AbstractArray) rem.(A, B)
 @deprecate rem(A::AbstractArray, B::Number) rem.(A, B)
 
-# Deprecate manually vectorized div, mod, and % methods for dates
-@deprecate div(X::StridedArray{P}, y::P) where {P<:Dates.Period}  div.(X, y)
-@deprecate div(X::StridedArray{<:Dates.Period}, y::Integer)       div.(X, y)
-@deprecate (%)(X::StridedArray{P}, y::P) where {P<:Dates.Period}  X .% y
-@deprecate mod(X::StridedArray{P}, y::P) where {P<:Dates.Period}  mod.(X, y)
-
 # Deprecate manually vectorized mod methods in favor of compact broadcast syntax
 @deprecate mod(B::BitArray, x::Bool) mod.(B, x)
 @deprecate mod(x::Bool, B::BitArray) mod.(x, B)
@@ -993,19 +949,6 @@ end
 
 @deprecate EachLine(stream, ondone) EachLine(stream, ondone=ondone)
 
-# These conversions should not be defined, see #19896
-@deprecate convert(::Type{T}, x::Dates.Period) where {T<:Number} convert(T, Dates.value(x))
-@deprecate convert(::Type{T}, x::Real) where {T<:Dates.Period}   T(x)
-@deprecate convert(::Type{R}, x::Dates.DateTime) where {R<:Real} R(Dates.value(x))
-@deprecate convert(::Type{R}, x::Dates.Date) where {R<:Real}     R(Dates.value(x))
-@deprecate convert(::Type{Dates.DateTime}, x::Real)              Dates.DateTime(Dates.Millisecond(x))
-@deprecate convert(::Type{Dates.Date}, x::Real)                  Dates.Date(Dates.Day(x))
-
-function colon(start::T, stop::T) where T<:Dates.Period
-    depwarn("$start:$stop is deprecated, use $start:$T(1):$stop instead.", :colon)
-    colon(start, T(1), stop)
-end
-
 # LibGit2 refactor (#19839)
 @eval Base.LibGit2 begin
      Base.@deprecate_binding Oid GitHash
@@ -1030,20 +973,6 @@ end
     Base.cat(repo::GitRepo, spec::Union{AbstractString,AbstractGitHash}) = cat(repo, GitBlob, spec)
 end
 
-# when this deprecation is deleted, remove all calls to it, and all
-# negate=nothing keyword arguments, from base/dates/adjusters.jl
-@eval Dates function deprecate_negate(f, func, sig, negate)
-    if negate === nothing
-        return func
-    else
-        msg = "$f($sig; negate=$negate) is deprecated, use $f("
-        negate && (msg *= "!")
-        msg *= "$sig) instead."
-        Base.depwarn(msg, f)
-        return negate ? !func : func
-    end
-end
-
 # TODO: remove `:typealias` from BINDING_HEADS in base/docs/Docs.jl
 # TODO: remove `'typealias` case in expand-table in julia-syntax.scm
 
@@ -1169,17 +1098,6 @@ end
 @deprecate_binding LinearSlow IndexCartesian false
 @deprecate_binding linearindexing IndexStyle false
 
-# #20876
-@eval Base.Dates begin
-    function Base.Dates.parse(x::AbstractString, df::DateFormat)
-        Base.depwarn(string(
-            "`Dates.parse(x::AbstractString, df::DateFormat)` is deprecated, use ",
-            "`sort!(filter!(el -> isa(el, Dates.Period), Dates.parse_components(x, df), rev=true, lt=Dates.periodisless)` ",
-            " instead."), :parse)
-        sort!(filter!(el -> isa(el, Period), parse_components(x, df)), rev=true, lt=periodisless)
-     end
-end
-
 # #19635
 for fname in (:ones, :zeros)
     @eval @deprecate ($fname)(T::Type, arr) ($fname)(T, size(arr))
@@ -1354,6 +1272,12 @@ export conv, conv2, deconv, filt, filt!, xcorr
 @deprecate_moved watch_file "FileWatching" true true
 @deprecate_moved FileMonitor "FileWatching" true true
 
+@deprecate_binding Dates nothing true ", run `using Dates` instead"
+@deprecate_moved DateTime "Dates" true true
+@deprecate_moved DateFormat "Dates" true true
+@eval @deprecate_moved $(Symbol("@dateformat_str")) "Dates" true true
+@deprecate_moved now "Dates" true true
+
 # PR #21709
 @deprecate cov(x::AbstractVector, corrected::Bool) cov(x, corrected=corrected)
 @deprecate cov(x::AbstractMatrix, vardim::Int, corrected::Bool) cov(x, vardim, corrected=corrected)
@@ -1480,26 +1404,6 @@ for op in (:exp, :exp2, :exp10, :log, :log2, :log10,
     @eval @deprecate ($op)(x::AbstractSparseVector{<:Number,<:Integer}) ($op).(x)
 end
 
-# deprecate remaining vectorized methods from Base.Dates
-@eval Dates @deprecate(
-    DateTime(Y::AbstractArray{<:AbstractString}, f::AbstractString; locale::Locale=ENGLISH),
-    DateTime.(Y, f; locale=locale) )
-@eval Dates @deprecate(
-    DateTime(Y::AbstractArray{<:AbstractString}, df::DateFormat=ISODateTimeFormat),
-    DateTime.(Y, df) )
-@eval Dates @deprecate(
-    Date(Y::AbstractArray{<:AbstractString}, f::AbstractString; locale::Locale=ENGLISH),
-    Date.(Y, f; locale=locale) )
-@eval Dates @deprecate(
-    Date(Y::AbstractArray{<:AbstractString}, df::DateFormat=ISODateFormat),
-    Date.(Y, df) )
-@eval Dates @deprecate(
-    format(Y::AbstractArray{<:TimeType}, f::AbstractString; locale::Locale=ENGLISH),
-    format.(Y, f; locale=locale) )
-@eval Dates @deprecate(
-    format(Y::AbstractArray{T}, df::DateFormat=default_format(T)) where {T<:TimeType},
-    format.(Y, df) )
-
 # PR #22182
 @deprecate is_apple   Sys.isapple
 @deprecate is_bsd     Sys.isbsd
@@ -1715,11 +1619,6 @@ import .Iterators.enumerate
 @deprecate -(a::Number, b::AbstractArray) broadcast(-, a, b)
 @deprecate -(a::AbstractArray, b::Number) broadcast(-, a, b)
 
-@deprecate +(a::Dates.GeneralPeriod, b::StridedArray{<:Dates.GeneralPeriod}) broadcast(+, a, b)
-@deprecate +(a::StridedArray{<:Dates.GeneralPeriod}, b::Dates.GeneralPeriod) broadcast(+, a, b)
-@deprecate -(a::Dates.GeneralPeriod, b::StridedArray{<:Dates.GeneralPeriod}) broadcast(-, a, b)
-@deprecate -(a::StridedArray{<:Dates.GeneralPeriod}, b::Dates.GeneralPeriod) broadcast(-, a, b)
-
 # PR #23640
 # when this deprecation is deleted, remove all calls to it, and replace all keywords of:
 # `payload::Union{CredentialPayload,Nullable{<:AbstractCredentials}}` with
@@ -2073,17 +1972,6 @@ end
 # issue #24167
 @deprecate EnvHash EnvDict
 
-# #24258
-# Physical units define an equivalence class: there is no such thing as a step of "1" (is
-# it one day or one second or one nanosecond?). So require the user to specify the step
-# (in physical units).
-@deprecate colon(start::T, stop::T) where {T<:DateTime}   start:Dates.Day(1):stop
-@deprecate colon(start::T, stop::T) where {T<:Date}       start:Dates.Day(1):stop
-@deprecate colon(start::T, stop::T) where {T<:Dates.Time} start:Dates.Second(1):stop
-
-@deprecate range(start::DateTime, len::Integer)  range(start, Dates.Day(1), len)
-@deprecate range(start::Date, len::Integer)      range(start, Dates.Day(1), len)
-
 # END 0.7 deprecations
 
 # BEGIN 1.0 deprecations

base/exports.jl

@@ -6,7 +6,6 @@ export
     Pkg,
     LibGit2,
     StackTraces,
-    Dates,
     Sys,
     Libc,
     Libdl,

base/number.jl

@@ -263,7 +263,7 @@ julia> one(3.7)
 julia> one(Int)
 1
 
-julia> one(Dates.Day(1))
+julia> import Dates; one(Dates.Day(1))
 1
 ```
 """
@@ -285,7 +285,7 @@ while `oneunit` is dimensionful (of the same type as `x`, or of type `T`).
 julia> oneunit(3.7)
 1.0
 
-julia> oneunit(Dates.Day)
+julia> import Dates; oneunit(Dates.Day)
 1 day
 ```
 """

base/sysimg.jl

@@ -400,10 +400,6 @@ include("libgit2/libgit2.jl")
 # package manager
 include("pkg/pkg.jl")
 
-# dates
-include("dates/Dates.jl")
-import .Dates: Date, DateTime, DateFormat, @dateformat_str, now
-
 # sparse matrices, vectors, and sparse linear algebra
 include("sparse/sparse.jl")
 using .SparseArrays
@@ -473,6 +469,7 @@ unshift!(Base._included_files, (@__MODULE__, joinpath(@__DIR__, "sysimg.jl")))
 # load some stdlib packages but don't put their names in Main
 Base.require(:DelimitedFiles)
 Base.require(:Test)
+Base.require(:Dates)
 
 empty!(LOAD_PATH)
 

doc/make.jl

@@ -28,6 +28,7 @@ if Sys.iswindows()
     cp_q("../stdlib/Profile/docs/src/index.md", "src/stdlib/profile.md")
     cp_q("../stdlib/Base64/docs/src/index.md", "src/stdlib/base64.md")
     cp_q("../stdlib/FileWatching/docs/src/index.md", "src/stdlib/filewatching.md")
+    cp_q("../stdlib/Dates/docs/src/index.md", "src/stdlib/dates.md")
 else
     symlink_q("../../../stdlib/DelimitedFiles/docs/src/index.md", "src/stdlib/delimitedfiles.md")
     symlink_q("../../../stdlib/Test/docs/src/index.md", "src/stdlib/test.md")
@@ -36,6 +37,7 @@ else
     symlink_q("../../../stdlib/Profile/docs/src/index.md", "src/stdlib/profile.md")
     symlink_q("../../../stdlib/Base64/docs/src/index.md", "src/stdlib/base64.md")
     symlink_q("../../../stdlib/FileWatching/docs/src/index.md", "src/stdlib/filewatching.md")
+    symlink_q("../../../stdlib/Dates/docs/src/index.md", "src/stdlib/dates.md")
 end
 
 const PAGES = [
@@ -143,11 +145,11 @@ const PAGES = [
     ],
 ]
 
-using DelimitedFiles, Test, Mmap, SharedArrays, Profile, Base64, FileWatching
+using DelimitedFiles, Test, Mmap, SharedArrays, Profile, Base64, FileWatching, Dates
 
 makedocs(
     build     = joinpath(pwd(), "_build/html/en"),
-    modules   = [Base, Core, BuildSysImg, DelimitedFiles, Test, Mmap, SharedArrays, Profile, Base64, FileWatching],
+    modules   = [Base, Core, BuildSysImg, DelimitedFiles, Test, Mmap, SharedArrays, Profile, Base64, FileWatching, Dates],
     clean     = false,
     doctest   = "doctest" in ARGS,
     linkcheck = "linkcheck" in ARGS,

doc/src/manual/dates.md

@@ -1,7 +1,7 @@
 # Date and DateTime
 
 ```@meta
-CurrentModule = Base.Dates
+CurrentModule = Dates
 ```
 
 The `Dates` module provides two types for working with dates: [`Date`](@ref) and [`DateTime`](@ref),
@@ -144,14 +144,14 @@ julia> dt2 = Date(2000,2,1)
 
 julia> dump(dt)
 Date
-  instant: Base.Dates.UTInstant{Base.Dates.Day}
-    periods: Base.Dates.Day
+  instant: Dates.UTInstant{Dates.Day}
+    periods: Dates.Day
       value: Int64 734562
 
 julia> dump(dt2)
 Date
-  instant: Base.Dates.UTInstant{Base.Dates.Day}
-    periods: Base.Dates.Day
+  instant: Dates.UTInstant{Dates.Day}
+    periods: Dates.Day
       value: Int64 730151
 
 julia> dt > dt2
@@ -240,12 +240,12 @@ One may also access the underlying `UTInstant` or integer value:
 ```jldoctest tdate
 julia> dump(t)
 Date
-  instant: Base.Dates.UTInstant{Base.Dates.Day}
-    periods: Base.Dates.Day
+  instant: Dates.UTInstant{Dates.Day}
+    periods: Dates.Day
       value: Int64 735264
 
 julia> t.instant
-Base.Dates.UTInstant{Base.Dates.Day}(735264 days)
+Dates.UTInstant{Dates.Day}(735264 days)
 
 julia> Dates.value(t)
 735264

doc/src/stdlib/base.md

@@ -89,7 +89,6 @@ primitive type
 ## Base Modules
 ```@docs
 Base.BLAS
-Base.Dates
 Base.Distributed
 Base.Docs
 Base.Iterators