add logger to back logic (#201)

* add logger to back logic * Update package.json
SAP · Mar 25, 2020 · 697a804 · 697a804
1 parent db6165d
commit 697a804
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Showing 2 changed files with 12 additions and 7 deletions.
diff --git a/backend/package.json b/backend/package.json
@@ -5,7 +5,7 @@
 	"license": "Apache 2.0",
 	"description": "Provide rich user experience for Yeoman generators using VSCode extension or the browser",
 	"repository": "https://github.com/SAP/yeoman-ui",
-	"version": "0.0.62",
+	"version": "0.0.63",
 	"engines": {
 		"vscode": "^1.39.2"
 	},

diff --git a/frontend/src/App.vue b/frontend/src/App.vue
@@ -182,12 +182,17 @@ export default {
         (this.currentPrompt && this.currentPrompt.status === PENDING && !this.isDone);
     },
     back() {
-      this.isReplaying = true;
-      const answers = this.currentPrompt.answers;
-      if (this.promptIndex > 1) {
-        this.rpc.invoke("back", [answers]);
-      } else {
-        this.reload();
+      try {
+        this.isReplaying = true;
+        const answers = this.currentPrompt.answers;
+        if (this.promptIndex > 1) {
+          this.rpc.invoke("back", [answers]);
+        } else {
+          this.reload();
+        }
+      } catch (error) {
+        this.rpc.invoke("logError", [error]);
+        this.reject(error);
       }
     },
     next() {