Update and rename Truth-check-objects.md to truthCheckCollection.md

snippets/Truth-check-objects.md

@@ -1,18 +0,0 @@
-### Truth-Check-Objects
-
-Check if the predicate (second argument) is truthy on all elements of a collection (first argument).
-
-
- - For every object in the collection array, check the truthiness of object’s property passed in pre parameter
- - Array#every method internally checks if the value returned from the callback is truthy.
- - Return true if it passes for every object. Otherwise, return false.
- - Also if the object is empty then it will return false
- 
- ```js
-truthCheck = (collection, pre) => (collection.every(obj => obj[pre]));
-
-truthCheck([{"user": "Tinky-Winky", "sex": "male"}, {"user": "Dipsy", "sex": "male"}, 
-{"user": "Laa-Laa", "sex": "female"}, {"user": "Po", "sex": "female"}], "sex"); 
-// true
- 
- ```

snippets/truthCheckCollection.md

@@ -0,0 +1,10 @@
+### truthCheckCollection
+
+Checks if the predicate (second argument) is truthy on all elements of a collection (first argument).
+
+Use `Array.every()` to check if each passed object has the specified property and if it returns a truthy value.
+ 
+ ```js
+truthCheckCollection = (collection, pre) => (collection.every(obj => obj[pre]));
+// truthCheckCollection([{"user": "Tinky-Winky", "sex": "male"}, {"user": "Dipsy", "sex": "male"}], "sex") -> true
+```