fix(RCTBridge): Silence bundle progress parse errors

vincentriemer · May 26, 2018 · 62ddca5 · 62ddca5
1 parent 79a02bc
commit 62ddca5
Showing 1 changed file with 9 additions and 6 deletions.
diff --git a/packages/react-native-dom/ReactDom/bridge/RCTBridge.worker.js b/packages/react-native-dom/ReactDom/bridge/RCTBridge.worker.js
@@ -23,12 +23,15 @@ function loadBundle(bundle) {
  xmlHttp.onprogress = function(evt) {
  const progressEvents = xmlHttp.response.match(/\{[\S]*\}/g);
  if (progressEvents) {
- const { done, total } = JSON.parse(
- progressEvents[progressEvents.length - 1]
- );
-
- if (done && total) {
- sendMessage("updateProgress", { done, total });
+ try {
+ const { done, total } = JSON.parse(
+ progressEvents[progressEvents.length - 1]
+ );
+ if (done && total) {
+ sendMessage("updateProgress", { done, total });
+ }
+ } catch (err) {
+ /* silence parse errors */
  }
  }
  };