Check if a string is a valid JSON

roeib · web-flow · commit 9f0b20d6a917 · 2020-04-07T10:06:48.000+03:00
diff --git a/README.md b/README.md
@@ -490,5 +490,21 @@ span.addEventListener("click", function() {
 });
 
 ```
+# Check if a string is a valid JSON
+
+```javascript
+function isJson(str) {
+    try {
+        JSON.parse(str);
+    } catch (e) {
+      //the json is  not ok
+        return false;
+    }
+    //the json is ok
+    return true;									
+}
+```
+
+
 
 
