make Colors direct dependency

sglyon · Jul 7, 2024 · c0ec15c · c0ec15c
1 parent 76ffe57
commit c0ec15c
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Showing 4 changed files with 4 additions and 10 deletions.
diff --git a/Project.toml b/Project.toml
@@ -3,6 +3,7 @@ uuid = "a03496cd-edff-5a9b-9e67-9cda94a718b5"
 version = "0.8.19"
 
 [deps]
+Colors = "5ae59095-9a9b-59fe-a467-6f913c188581"
 ColorSchemes = "35d6a980-a343-548e-a6ea-1d62b119f2f4"
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
 DelimitedFiles = "8bb1440f-4735-579b-a4ab-409b98df4dab"
@@ -27,7 +28,6 @@ Requires = "1"
 julia = "1.4"
 
 [extensions]
-ColorsExt = "Colors"
 DataFramesExt = "DataFrames"
 DistributionsExt = "Distributions"
 IJuliaExt = "IJulia"
@@ -43,7 +43,6 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 test = ["Dates", "DelimitedFiles", "Test", "DataFrames"]
 
 [weakdeps]
-Colors = "5ae59095-9a9b-59fe-a467-6f913c188581"
 DataFrames = "a93c6f00-e57d-5684-b7b6-d8193f3e46c0"
 Distributions = "31c24e10-a181-5473-b8eb-7969acd0382f"
 IJulia = "7073ff75-c697-5162-941a-fcdaad2a7d2a"

diff --git a/ext/ColorsExt.jl b/ext/ColorsExt.jl
diff --git a/src/PlotlyBase.jl b/src/PlotlyBase.jl
@@ -6,6 +6,7 @@ using DocStringExtensions
 using UUIDs
 using Dates
 using Logging
+using Colors
 using ColorSchemes
 using Parameters
 

diff --git a/src/json.jl b/src/json.jl
@@ -9,6 +9,8 @@ _json_lower(x::Union{Tuple,AbstractArray}) = _json_lower.(x)
 _json_lower(d::Dict) = Dict{Any,Any}(k => _json_lower(v) for (k, v) in pairs(d))
 _json_lower(a::HasFields) = Dict{Any,Any}(k => _json_lower(v) for (k, v) in pairs(a.fields))
 _json_lower(c::Cycler) = c.vals
+
+_json_lower(c::Colorant) = string("#", Colors.hex(c))
 function _json_lower(c::ColorScheme)::Vector{Tuple{Float64,String}}
     N = length(c.colors)
     map(ic -> ((ic[1] - 1) / (N - 1), _json_lower(ic[2])), enumerate(c.colors))