Update @babel/* to v8.0.0

.github/workflows/test.yml

@@ -17,7 +17,7 @@ jobs:
         go-version-file: 'go.mod'
     - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
       with:
-        node-version: 18
+        node-version: 24
     - name: Install libpcap-dev
       run: sudo apt-get install -y libpcap-dev
     - name: Run tests

internal/staticanalysis/parsing/babel-parser.js

@@ -4,14 +4,10 @@
 "use strict";
 
 import fs from "fs";
-import parser from "@babel/parser";
-import {parseArgs} from "node:util";
+import { parse } from "@babel/parser";
+import { parseArgs } from "node:util";
 import path from "node:path";
-
-// See https://github.com/babel/babel/issues/13855
-import _traverse from "@babel/traverse";
-
-const traverse = _traverse.default;
+import traverse from "@babel/traverse";
 
 // used to signal to parent process that parsing could not complete due to syntax errors
 const fatalSyntaxErrorMarker = "FATAL SYNTAX ERROR";
@@ -201,7 +197,9 @@ function traverseAst(ast, parseData, disableScope) {
         },
         BigIntLiteral: function(path) {
             const loc = position(path.node);
-            this.parseData.logLiteral("Numeric", path.node.value, loc, true, path.node.extra);
+            const valStr = path.node.value.toString();
+            const extra = path.node.extra ? { ...path.node.extra, rawValue: valStr } : null;
+            this.parseData.logLiteral("Numeric", valStr, loc, true, extra);
         },
         RegExpLiteral: function(path) {
             const loc = position(path.node);
@@ -236,7 +234,9 @@ function traverseAst(ast, parseData, disableScope) {
         },
         BigIntLiteral: function(path) {
             const loc = position(path.node);
-            this.parseData.logLiteral("Numeric", path.node.value, loc, false, path.node.extra);
+            const valStr = path.node.value.toString();
+            const extra = path.node.extra ? { ...path.node.extra, rawValue: valStr } : null;
+            this.parseData.logLiteral("Numeric", valStr, loc, false, extra);
         },
         RegExpLiteral: function(path) {
             const loc = position(path.node);
@@ -262,7 +262,7 @@ function parseFile(fileName, allowSyntaxErrors, includeAST) {
     parseData.logInfo("InputLength", sourceCode.length.toString());
 
     try {
-        const ast = parser.parse(sourceCode, {
+        const ast = parse(sourceCode, {
             errorRecovery: allowSyntaxErrors,
             sourceType: "unambiguous" // parser is allowed to parse input as either script or module
         });

internal/staticanalysis/parsing/package.json

@@ -3,7 +3,7 @@
   "version": "1.0.0",
   "type": "module",
   "dependencies": {
-    "@babel/parser": "^7.29.3",
-    "@babel/traverse": "^7.29.0"
+    "@babel/parser": "^8.0.0",
+    "@babel/traverse": "^8.0.0"
   }
 }