Additional bun modifications (ensuring decent perf)

Author: TotalTechGeek

package.json

@@ -1,6 +1,6 @@
 {
   "name": "json-logic-engine",
-  "version": "1.2.4",
+  "version": "1.2.5",
   "description": "Construct complex rules with JSON & process them.",
   "main": "./dist/cjs/index.js",
   "module": "./dist/esm/index.js",

utilities/chainingSupported.js

@@ -9,7 +9,7 @@ const getIsOptionalChainingSupported = () => {
     // eslint-disable-next-line no-unused-vars
     const test = {}
     // eslint-disable-next-line no-eval
-    const isUndefined = eval('test?.foo?.bar')
+    const isUndefined = eval('(test) => test?.foo?.bar')(test)
     return isUndefined === undefined
   } catch {
     return false

utilities/declareSync.js

@@ -2,7 +2,7 @@
 'use strict'
 
 import { Sync } from '../constants.js'
-export default (function declareSync (obj, sync = true) {
+export default function declareSync (obj, sync = true) {
   obj[Sync] = sync
   return obj
-})
+}