fix: Update filter text for wiki cross-doc heading completion

The filter text is used by the editor to do client-side filtering of completion results. This is annoying but unfortunately we it can't be disabled, so we need to provide a specially constructed filter text.

Reviewers: 

Pull Request: #360

Marksman/Compl.fs

@@ -463,7 +463,7 @@ module Completions =
 
             let filterText =
                 WikiLink.render
-                    (targetLink |> WikiDest.encode |> Some)
+                    (destPart.data |> Some)
                     (heading |> WikiEncoded.mkUnchecked |> Some)
                     (Completable.isPartial compl)
 

Tests/_snapshots/Candidates.json

@@ -16,9 +16,9 @@
   },
   "docAndHeadingFuzzy": {
     "AutoGenerated": [
-      "(1,2)-(1,5): doc-2#H2.1 / doc-2#H2.1",
-      "(1,2)-(1,5): doc-2#H2.2 / doc-2#H2.2",
-      "(1,2)-(1,5): doc-3#H3 / doc-3#H3"
+      "(1,2)-(1,5): doc-2#H2.1 / do#H2.1",
+      "(1,2)-(1,5): doc-2#H2.2 / do#H2.2",
+      "(1,2)-(1,5): doc-3#H3 / do#H3"
     ]
   },
   "referenceEmptyBrackets": {
@@ -53,8 +53,8 @@
   },
   "partialWikiDocHeading": {
     "AutoGenerated": [
-      "(1,0)-(2,0): [[doc-2#H2]] / [[doc-2#H2]]",
-      "(1,0)-(2,0): [[doc-3#H3]] / [[doc-3#H3]]"
+      "(1,0)-(2,0): [[doc-2#H2]] / [[d#H2]]",
+      "(1,0)-(2,0): [[doc-3#H3]] / [[d#H3]]"
     ]
   },
   "partialReferenceEmpty": {
@@ -83,14 +83,14 @@
   },
   "partialWikiDocHeading_FilePathStem": {
     "AutoGenerated": [
-      "(1,0)-(2,0): [[sub2/doc2#H2]] / [[sub2/doc2#H2]]",
-      "(1,0)-(2,0): [[sub3/this is doc 3#H3]] / [[sub3/this is doc 3#H3]]"
+      "(1,0)-(2,0): [[sub2/doc2#H2]] / [[d#H2]]",
+      "(1,0)-(2,0): [[sub3/this is doc 3#H3]] / [[d#H3]]"
     ]
   },
   "partialWikiDocHeading_FileStem": {
     "AutoGenerated": [
-      "(1,0)-(2,0): [[doc2#H2]] / [[doc2#H2]]",
-      "(1,0)-(2,0): [[this is doc 3#H3]] / [[this is doc 3#H3]]"
+      "(1,0)-(2,0): [[doc2#H2]] / [[d#H2]]",
+      "(1,0)-(2,0): [[this is doc 3#H3]] / [[d#H3]]"
     ]
   },
   "partialWikiDoc_FileStem_ArbitraryPath": {
@@ -116,7 +116,7 @@
   },
   "wiki_CrossHeading_TitleNameVsSlug": {
     "AutoGenerated": [
-      "(0,2)-(0,12): doc-title#Subtitle / doc-title#Subtitle"
+      "(0,2)-(0,12): doc-title#Subtitle / Doc Title#Subtitle"
     ]
   }
 }