Add inline WebP/GIF/JPEG images

src/Expanders.jl

@@ -502,6 +502,12 @@ function Selectors.runner(::Type{ExampleBlocks}, x, page, doc)
         Documents.RawHTML(Base.invokelatest(stringmime, MIME"image/svg+xml"(), result))
     elseif showable(MIME"image/png"(), result)
         Documents.RawHTML(string("<img src=\"data:image/png;base64,", Base.invokelatest(stringmime, MIME"image/png"(), result), "\" />"))
+    elseif showable(MIME"image/webp"(), result)
+        Documents.RawHTML(string("<img src=\"data:image/webp;base64,", Base.invokelatest(stringmime, MIME"image/webp"(), result), "\" />"))
+    elseif showable(MIME"image/gif"(), result)
+        Documents.RawHTML(string("<img src=\"data:image/gif;base64,", Base.invokelatest(stringmime, MIME"image/gif"(), result), "\" />"))
+    elseif showable(MIME"image/jpeg"(), result)
+        Documents.RawHTML(string("<img src=\"data:image/jpeg;base64,", Base.invokelatest(stringmime, MIME"image/jpeg"(), result), "\" />"))
     else
         Markdown.Code(Documenter.DocChecks.result_to_string(buffer, result))
     end

test/examples/src/man/tutorial.md

@@ -225,10 +225,45 @@ end # module
 
 ```@example inlinepng
 using .InlinePNG
-PNG(joinpath(Pkg.dir("Documenter"), "docs", "src", "assets", "logo.png"))
+PNG(joinpath(Pkg.dir("Documenter"), "test", "examples", "images", "logo.png"))
 ```
 
 
+.. and JPEG, GIF and WebP files:
+
+```@setup inlinewebpgifjpeg
+module InlineWEBPGIFJPEG
+export WEBP, GIF, JPEG
+mutable struct WEBP
+    filename :: String
+end
+Base.show(io, ::MIME"image/webp", image::WEBP) = write(io, read(image.filename))
+mutable struct GIF
+    filename :: String
+end
+Base.show(io, ::MIME"image/gif", image::GIF) = write(io, read(image.filename))
+mutable struct JPEG
+    filename :: String
+end
+Base.show(io, ::MIME"image/jpeg", image::JPEG) = write(io, read(image.filename))
+end # module
+```
+
+```@example inlinewebpgifjpeg
+using .InlineWEBPGIFJPEG
+WEBP(joinpath(Pkg.dir("Documenter"), "test", "examples", "images", "logo.webp"))
+```
+
+```@example inlinewebpgifjpeg
+using .InlineWEBPGIFJPEG
+GIF(joinpath(Pkg.dir("Documenter"), "test", "examples", "images", "logo.gif"))
+```
+
+```@example inlinewebpgifjpeg
+using .InlineWEBPGIFJPEG
+JPEG(joinpath(Pkg.dir("Documenter"), "test", "examples", "images", "logo.jpg"))
+```
+
 ## Interacting with external files
 
 You can also write output files and then refer to them in the document: