testing (docs) preserve stack trace

stephenplusplus · stephenplusplus · commit 14cf805693ca · 2016-04-18T16:26:49.000-04:00
diff --git a/test/docs.js b/test/docs.js
@@ -34,7 +34,8 @@ function runCodeInSandbox(code, sandbox) {
     });
   } catch(err) {
     // rethrow the error with code for context and resolving issues faster.
-    throw new Error('\n' + code + '\n\n' + err.message);
+    err.message = '\n' + code + '\n\n' + err.message;
+    throw err;
   }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -34,7 +34,8 @@ function runCodeInSandbox(code, sandbox) {`
`34`	`34`	`});`
`35`	`35`	`} catch(err) {`
`36`	`36`	`// rethrow the error with code for context and resolving issues faster.`
`37`		`- throw new Error('\n' + code + '\n\n' + err.message);`
	`37`	`+ err.message = '\n' + code + '\n\n' + err.message;`
	`38`	`+ throw err;`
`38`	`39`	`}`
`39`	`40`	`}`
`40`	`41`