Fixed Pxth for arrays (#17)

Author: ArtiomTr

src/Pxth.ts

@@ -21,16 +21,25 @@ export type PrimitivePxth<V> = {
         : typeof UnknownPxthBrand;
 };
 
-export type ObjectPxth<V extends object> = {
-    [K in keyof V]: Pxth<V[K]>;
-} & {
+type WithoutMethodsKeys<V extends object> = {
+    [K in keyof V]: V[K] extends Function ? never : K;
+}[keyof V];
+
+type RecordOfPxth<V extends object> = {
+    [K in WithoutMethodsKeys<V>]: Pxth<V[K]>;
+};
+
+export type ObjectPxth<V extends object> = RecordOfPxth<V> & {
     [BrandKey]: typeof ObjectPxthBrand;
 };
 
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
-export type ArrayPxth<V extends Array<any>> = Array<Pxth<V[number]>> & {
-    [BrandKey]: typeof ArrayPxthBrand;
-};
+export type ArrayPxth<V extends Array<any>> = {
+    [K in number]: Pxth<V[number]>;
+} &
+    RecordOfPxth<Omit<Array<V[number]>, number>> & {
+        [BrandKey]: typeof ArrayPxthBrand;
+    };
 
 export type Pxth<V> = {
     [ObjectBrandKey]: 'brand';