Add interlinks to referenced packages

Author: sethaxen

docs/Project.toml

@@ -1,6 +1,7 @@
 [deps]
 ArviZExampleData = "2f96bb34-afd9-46ae-bcd0-9b2d4372fe3c"
 Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
+DocumenterInterLinks = "d12716ef-a0f6-4df4-a9f1-a5a34e75c656"
 InferenceObjects = "b5cf5a8d-e756-4ee3-b014-01d49d192c00"
 MCMCDiagnosticTools = "be115224-59cd-429b-ad48-344e309966f0"
 NCDatasets = "85f8d34a-cbdd-5861-8df4-14fed0d494ab"
@@ -9,3 +10,4 @@ StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
 
 [compat]
 Documenter = "1"
+DocumenterInterLinks = "1"

docs/make.jl

@@ -1,11 +1,18 @@
 using InferenceObjects
 using Documenter
+using DocumenterInterLinks
 using NCDatasets: NCDatasets  # load extension
 
 DocMeta.setdocmeta!(
     InferenceObjects, :DocTestSetup, :(using InferenceObjects); recursive=true
 )
 
+links = InterLinks(
+    "NCDatasets" => "https://alexander-barth.github.io/NCDatasets.jl/stable/",
+    "PosteriorStats" => "https://julia.arviz.org/PosteriorStats/stable/",
+    "MCMCDiagnosticTools" => "https://julia.arviz.org/MCMCDiagnosticTools/stable/",
+)
+
 doctestfilters = [
     r"\s+\"created_at\" => .*",  # ignore timestamps in doctests
 ]
@@ -28,6 +35,7 @@ makedocs(;
     ],
     doctestfilters=doctestfilters,
     warnonly=:missing_docs,
+    plugins=[links],
 )
 
 # run doctests on extensions