Fixed bug in the stringify rule for spec versions

es-meta · Feb 25, 2022 · d561212 · d561212
1 parent 169296f
commit d561212
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/scala/esmeta/spec/util/Stringifier.scala b/src/main/scala/esmeta/spec/util/Stringifier.scala
@@ -37,7 +37,7 @@ object Stringifier {
     val Spec(version, grammar, algorithms, tables, typeModel, _) = spec
     val Grammar(prods, prodsForWeb) = grammar
     val prodsBy = prods.groupBy(_.kind)
-    version.map(app >> _ >> LINE_SEP)
+    version.map(app >> "* version: " >> _ >> LINE_SEP)
     app >> "* grammar:"
     app :> "  - productions: " >> prods.length
     app :> "    - lexical: " >> prodsBy(Lexical).length
@@ -67,7 +67,7 @@ object Stringifier {
   // for versions of specifications
   given versionRule: Rule[Spec.Version] = (app, version) =>
     val Spec.Version(name, hash) = version
-    app >> version
+    app >> hash
     if (name != hash) app >> " (" >> name >> ")" else app
 
   // for grammars