fix tests

AnastasiiaSvietlova · gingerbenw · commit 9b6e42a90442 · 2025-06-26T09:10:52.000+01:00
diff --git a/packages/core/src/lib/derecursify.ts b/packages/core/src/lib/derecursify.ts
@@ -51,12 +51,11 @@ const derecursify = (data: unknown): {} => {
     }
 
     // handle arrays, and all iterable non-array types (such as Set)
-    const symbol = Symbol.iterator as keyof object
-    if (isArray(obj) || obj[symbol]) {
+    if (isArray(obj) || obj instanceof Set || obj instanceof Map) {
       seen.push(obj)
       const safeArray = []
       try {
-        for (const value of Object.keys(obj)) {
+        for (const value of obj) {
           safeArray.push(visit(value))
         }
       } catch (err: any) {
diff --git a/packages/core/tsconfig.json b/packages/core/tsconfig.json
@@ -1,5 +1,6 @@
 {
   "compilerOptions": {
+    "target": "es2020",
     "esModuleInterop": true,
     "lib": [ "dom", "es2022" ],
     "strict": true,

Original file line number	Diff line number	Diff line change
`@@ -51,12 +51,11 @@ const derecursify = (data: unknown): {} => {`
`51`	`51`	`}`
`52`	`52`
`53`	`53`	`// handle arrays, and all iterable non-array types (such as Set)`
`54`		`- const symbol = Symbol.iterator as keyof object`
`55`		`- if (isArray(obj) \|\| obj[symbol]) {`
	`54`	`+ if (isArray(obj) \|\| obj instanceof Set \|\| obj instanceof Map) {`
`56`	`55`	`seen.push(obj)`
`57`	`56`	`const safeArray = []`
`58`	`57`	`try {`
`59`		`- for (const value of Object.keys(obj)) {`
	`58`	`+ for (const value of obj) {`
`60`	`59`	`safeArray.push(visit(value))`
`61`	`60`	`}`
`62`	`61`	`} catch (err: any) {`