feat(codemode): unify callback acceptance and support built-in references (#36771)

packages/codemode/src/stdlib/json.ts

@@ -1,16 +1,12 @@
-import {
-  type AstNode,
-  CodeModeFunction,
-  InterpreterRuntimeError,
-  supportedSyntaxMessage,
-} from "../interpreter/model.js"
+import { type AstNode, InterpreterRuntimeError, supportedSyntaxMessage } from "../interpreter/model.js"
+import { typeofValue } from "../interpreter/references.js"
 import { copyIn, copyOut } from "../tool-runtime.js"
 
 export const invokeJsonMethod = (name: string, args: Array<unknown>, node: AstNode): unknown => {
   switch (name) {
     case "stringify": {
       const replacer = args[1]
-      if (Array.isArray(replacer) || replacer instanceof CodeModeFunction) {
+      if (Array.isArray(replacer) || typeofValue(replacer) === "function") {
         throw new InterpreterRuntimeError(
           "JSON.stringify replacers are not supported in CodeMode.",
           node,
@@ -25,6 +21,14 @@ export const invokeJsonMethod = (name: string, args: Array<unknown>, node: AstNo
     case "parse": {
       const text = args[0]
       if (typeof text !== "string") throw new InterpreterRuntimeError("JSON.parse expects a string.", node)
+      if (typeofValue(args[1]) === "function") {
+        throw new InterpreterRuntimeError(
+          "JSON.parse revivers are not supported in CodeMode.",
+          node,
+          "UnsupportedSyntax",
+          [supportedSyntaxMessage],
+        )
+      }
       try {
         return copyIn(JSON.parse(text), "JSON.parse result")
       } catch (error) {