JavaScript: Difference between revisions

JavaScript (view source)

6 bytes added , 5 February

5,321

edits

@@ Line 10: / Line 10: @@
 [https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions MDN Guide]
 <syntaxhighlight lang="javascript">
-var myRegex = /(\d+),(\d+)/;
+const myRegex = /(\d+),(\d+)/;
-var myStr = "124,52";
+const myStr = "124,52";
-var match = myStr.match(myRegex);
+const match = myStr.match(myRegex);
 // Captures
 console.log(match[1], match[2]);