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opt-in HTML render #51

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Merged
johnnychen94 merged 1 commit into from
May 12, 2022
Merged

opt-in HTML render #51

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7 changes: 7 additions & 0 deletions src/ImageShow.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,13 @@ using StackViews
using ImageCore.MappedArrays
using ImageCore.PaddedViews

# opt-in HTML render for image
# work around https://github.com/JuliaImages/ImageShow.jl/pull/50#issuecomment-1124132500
const _ENABLE_HTML = Ref(false)
enable_html_render() = _ENABLE_HTML[] = true
disable_html_render() = _ENABLE_HTML[] = false
Base.showable(::MIME"text/html", ::AbstractMatrix{<:Colorant}) = _ENABLE_HTML[]

include("showmime.jl")
include("gif.jl")
include("multipage.jl")
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2 changes: 2 additions & 0 deletions test/runtests.jl
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Original file line number Diff line number Diff line change
@@ -1,4 +1,6 @@
using Test
using ImageShow
ImageShow.enable_html_render()

@testset "ImageShow" begin
include("writemime.jl")
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