added tryJSONStringify / tryJSONParse utils

Salakar · Salakar · commit c32972a020e9 · 2016-12-13T14:13:35.000Z
diff --git a/lib/utils/index.js b/lib/utils/index.js
@@ -52,7 +52,7 @@ export function tryJSONStringify(data) {
   try {
     return JSON.stringify(data);
   } catch (jsonError) {
-    return undefined;
+    return null;
   }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -52,7 +52,7 @@ export function tryJSONStringify(data) {`
`52`	`52`	`try {`
`53`	`53`	`return JSON.stringify(data);`
`54`	`54`	`} catch (jsonError) {`
`55`		`- return undefined;`
	`55`	`+ return null;`
`56`	`56`	`}`
`57`	`57`	`}`
`58`	`58`