Update and rename changeStringToArrayOfChars.md to toCharArray.md

snippets/changeStringToArrayOfChars.md

@@ -1,20 +0,0 @@
----
-title: changeStringToArrayOfChars
-tags: array,intermediate
----
-
-Function takes string as a parameter and returns an array of characters.
-
-- Array.prototype.split() divides a given string to separate characters
-- In this case `split()` takes in an empty string as an argument `str.split('')`
-- Separator can be a string or a regural expression
-
-```js
-const changeStringToArrayOfChars = text => {
-    return text.split('');
-  }
-```
-
-```js
-changeStringToArrayOfChars('jsisawesome'); // ["j", "s", "i", "s", "a", "w", "e", "s", "o", "m", "e"]
-```

snippets/toCharArray.md

@@ -0,0 +1,16 @@
+---
+title: toCharArray
+tags: string,beginner
+---
+
+Converts a string to an array of characters.
+
+- Use the spread operator (`...`) to convert the string into an array of characters.
+
+```js
+const toCharArray = s => [...s];
+```
+
+```js
+toCharArray('hello'); // ['h', 'e', 'l', 'l', 'o']
+```