onSymbol for overrides

nimterop/getters.nim

@@ -127,6 +127,17 @@ proc getIdentifier*(nimState: NimState, name: string, kind: NimSymKind, parent="
   else:
     result = ""
 
+proc getOverride*(nimState: NimState, name: string, kind: NimSymKind, parent=""): string =
+  doAssert name.len != 0, "Blank identifier error"
+
+  if nimState.gState.onSymbol != nil:
+    var
+      nname = nimState.getIdentifier(name, kind, parent)
+      sym = Symbol(name: nname, parent: parent, kind: kind)
+    nimState.gState.onSymbol(sym)
+
+    result = sym.override
+
 proc getUniqueIdentifier*(nimState: NimState, prefix = ""): string =
   var
     name = prefix & "_" & nimState.sourceFile.extractFilename().multiReplace([(".", ""), ("-", "")])

nimterop/grammar.nim

@@ -648,10 +648,22 @@ proc initGrammar(): Grammar =
         case $node.tsNodeType()
         of "declaration":
           if i.name == "identifier":
-            echo "# Unknown declaration " & i.val
+            let
+              override = nimState.getOverride(i.val, nskProc)
+
+            if override.len != 0:
+              nimState.procStr &= &"{nimState.getComments(true)}\n{override}"
+            else:
+              nimState.procStr &= &"{nimState.getComments(true)}\n# Unable to wrap declaration '{i.val}'"
         else:
           if i.name == "type_identifier":
-            echo "# Unknown type " & i.val
+            let
+              override = nimState.getOverride(i.val, nskType)
+
+            if override.len != 0:
+              nimState.typeStr &= &"{nimState.getComments()}\n{override}"
+            else:
+              nimState.typeStr &= &"{nimState.getComments()}\n  # Unable to wrap type '{i.val}'"
   ))
 
 proc initRegex(ast: ref Ast) =

nimterop/plugin.nim

@@ -5,5 +5,6 @@ type
     name*: string
     parent*: string
     kind*: NimSymKind
+    override*: string
 
   OnSymbol* = proc(sym: var Symbol) {.cdecl.}