dynamically change SITE_ROOT since we are relative now

DocGen4/Output.lean

@@ -118,8 +118,6 @@ def htmlOutput (result : AnalyzerResult) (ws : Lake.Workspace) (leanHash: String
   FS.writeFile declarationDataPath json.compress
   FS.writeFile (basePath / "declaration-data.timestamp") <| toString (←declarationDataPath.metadata).modified.sec
 
-  let root := Id.run <| ReaderT.run (getRoot) config
-  FS.writeFile (basePath / "site-root.js") (siteRootJs.replace "{siteRoot}" root) 
   FS.writeFile (basePath / "declaration-data.js") declarationDataCenterJs
   FS.writeFile (basePath / "nav.js") navJs
   FS.writeFile (basePath / "find" / "find.js") findJs

DocGen4/Output/Base.lean

@@ -52,7 +52,6 @@ def moduleNameToDirectory (basePath : FilePath) (n : Name) : FilePath :=
 
 section Static
   def styleCss : String := include_str "../../static/style.css"
-  def siteRootJs : String := include_str "../../static/site-root.js"
   def declarationDataCenterJs : String := include_str "../../static/declaration-data.js"
   def navJs : String := include_str "../../static/nav.js"
   def howAboutJs : String := include_str "../../static/how-about.js"

DocGen4/Output/Template.lean

@@ -30,6 +30,7 @@ def baseHtmlArray (title : String) (site : Array Html) : HtmlM Html := do
         <script defer="true" src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
         <script defer="true" src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>
 
+        <script>{s!"const SITE_ROOT={String.quote (←getRoot)};"}</script>
         <script type="module" src={s!"{←getRoot}nav.js"}></script>
         <script type="module" src={s!"{←getRoot}search.js"}></script>
         <script type="module" src={s!"{←getRoot}how-about.js"}></script>

static/declaration-data.js

@@ -4,8 +4,6 @@
  * Please see {@link DeclarationDataCenter} for more information.
  */
 
-import { SITE_ROOT } from "./site-root.js";
-
 const CACHE_DB_NAME = "declaration-data";
 const CACHE_DB_VERSION = 1;
 

static/find/find.js

@@ -15,7 +15,6 @@
  * fallback to the `#doc` view.
  */
 
-import { SITE_ROOT } from "../site-root.js";
 import { DeclarationDataCenter } from "../declaration-data.js";
 
 /**