fix filter to use json interlinks

Author: machow

interlinks/_extensions/interlinks/interlinks.lua

@@ -1,12 +1,10 @@
-inventory = {
-  mutate = 'https://siuba.org/api/verbs-mutate-transmute/',
-  ['plotnine.positions.position.position'] = 'someurl'
-}
+inventory = {}
+traverse = 'topdown'
 
 -- from https://stackoverflow.com/a/7615129/1144523
 function str_split (inputstr, sep)
   if sep == nil then
-          sep = "%s"
+    sep = "%s"
   end
   local t={}
   for str in string.gmatch(inputstr, "([^"..sep.."]+)") do
@@ -16,13 +14,25 @@ function str_split (inputstr, sep)
 end
 
 
+function Meta(meta)
+  for k, v in pairs(meta.interlinks.sources) do
+    local json = quarto.json.decode(read_file_contents(v.fallback))
+    for inv_k, inv_v in pairs(json.items) do
+        inventory[inv_v.name] = inv_v
+    end
+  end
+
+  -- print(quarto.utils.dump(inventory))
+
+end
+
+
 -- Reformat all heading text
 function Header(el)
   el.content = pandoc.Emph(el.content)
   return el
 end
 
-
 function Code(el)
   if el.attr.classes:find("ref") == nil then
     return el
@@ -40,8 +50,11 @@ function Code(el)
   end
 
   dst = inventory[ref_name]
+  -- print(type(ref_name))
+  -- print("DST ====")
+  -- print(quarto.utils.dump(inventory))
   if dst ~=  nil then
-    return pandoc.Link(out_name, dst)
+    return pandoc.Link(out_name, dst.uri)
   end
 
   return el
@@ -59,20 +72,6 @@ function map(tbl, fn)
     return result
 end
 
-local inventory = {}
-function Meta(meta)
-  for k, v in pairs(meta.interlinks.sources) do
-    print(k)
-    print(pandoc.utils.stringify(v.fallback))
-    local json = quarto.json.decode(read_file_contents(v.fallback))
-    for inv_k, inv_v in pairs(json.items) do
-        inventory[inv_v.name] = inv_v
-    end
-  end
-  quarto.utils.dump(inventory)
-
-end
-
 function read_file_contents(file)
   local f = io.open(pandoc.utils.stringify(file), "r")
   if f == nil then

interlinks/example.qmd

@@ -8,6 +8,10 @@ interlinks:
       url: https://siuba.org
       inv: null 
       fallback: objects_siuba.json
+    vetiver:
+      url: https://vetiver.rstudio.com
+      inv: null
+      fallback: objects_vetiver.json
 ---
 
 ## Heading {#sec-hello}
@@ -16,8 +20,10 @@ interlinks:
 
 Tilde means don't display module:
 
-* `plotnine.positions.position.position`{.ref}
-* `~plotnine.positions.position.position`{.ref}
+* `vetiver.SKLearnHandler`{.ref}
+* `~vetiver.SKLearnHandler`{.ref}
+* `siuba:siuba.dply.verbs.mutate`{.ref}
+  - TODO: should be able to use `domain:...` to use a specific inventory file.
 * `some explanation <mutate>`{.ref}
-* `some explanation <siuba:siuba.dply.verbs.mutate>`{.ref}
-* [some explanation](siuba:siuba.dply.verbs.mutate)
+  - TODO: this syntax let's you change the text of the link.
+* [some explanation](vetiver.SKLearnHandler)