Add support for $:/tags/Macro/View macros that are only visible within view templates

core/ui/EditTemplate/Preview/output.tid

@@ -2,6 +2,7 @@ title: $:/core/ui/EditTemplate/body/preview/output
 tags: $:/tags/EditPreview
 caption: {{$:/language/EditTemplate/Body/Preview/Type/Output}}
 
+\import [all[shadows+tiddlers]tag[$:/tags/Macro/View]!has[draft.of]]
 <$set name="tv-tiddler-preview" value="yes">
 
 <$transclude />

core/ui/ViewTemplate.tid

@@ -3,6 +3,7 @@ title: $:/core/ui/ViewTemplate
 \define folded-state()
 $:/state/folded/$(currentTiddler)$
 \end
+\import [all[shadows+tiddlers]tag[$:/tags/Macro/View]!has[draft.of]]
 <$vars storyTiddler=<<currentTiddler>> tiddlerInfoState=<<qualify "$:/state/popup/tiddler-info">>><div data-tiddler-title=<<currentTiddler>> data-tags={{!!tags}} class={{{ tc-tiddler-frame tc-tiddler-view-frame [<currentTiddler>is[tiddler]then[tc-tiddler-exists]] [<currentTiddler>is[missing]!is[shadow]then[tc-tiddler-missing]] [<currentTiddler>is[shadow]then[tc-tiddler-exists tc-tiddler-shadow]] [<currentTiddler>is[system]then[tc-tiddler-system]] [{!!class}] [<currentTiddler>tags[]encodeuricomponent[]addprefix[tc-tagged-]] +[join[ ]] }}}><$list filter="[all[shadows+tiddlers]tag[$:/tags/ViewTemplate]!has[draft.of]]" variable="listItem"><$transclude tiddler=<<listItem>>/></$list>
 </div>
 </$vars>