remove arg.call from is

Author: kethan

package.json

@@ -1,7 +1,7 @@
 {
 	"name": "usub",
 	"description": "Subscribe to any reactive sources",
-	"version": "0.0.6",
+	"version": "0.0.7",
 	"type": "module",
 	"source": "./src/index.js",
 	"main": "./dist/index.js",

src/index.js

@@ -17,10 +17,8 @@ const
     api = {
         // Executes the provided function
         effect: (f) => f(),
-
         // Returns false for any value (placeholder implementation)
         is: (v) => false,
-
         // Retrieves the value (returns it as is)
         get: (v) => v,
     },
@@ -32,14 +30,13 @@ const
     is = (arg) => arg && !!(
         arg[Symbol.observable] ||        // Observable symbol
         arg[Symbol.asyncIterator] ||     // Async iterator
-        arg?.call ||                     // Function with call method
         arg.then ||                      // Promise
         arg.subscribe ||                 // Observable with subscribe method
         api.is(arg)                      // Custom observable check
     ),
 
     sub = (target, stop, unsub) => (next, error, complete) => target && (
-        unsub = unsubr((target[Symbol.observable]?.() || target).subscribe?.(next, error, complete), complete) ||
+        unsub = unsubr((target[Symbol.observable]?.() || target).subscribe?.((v) => next(get(v)), error, complete), complete) ||
         (target.call && !api.is(target) && api.effect(() => next(get(target)))) ||
         (api.is(target) && api.effect(() => next(get(target)))) ||
         (target.then?.(v => (!stop && next(get(v)), complete?.()), error)) ||