Merge pull request #361 from nitram509/feature-fallback-on-missing-va…

…riables-in-templates feat(ui): show ⍰ as default value in case of missing variables in mustache templates
camunda-community-hub · Jan 28, 2022 · 352d884 · 352d884
2 parents 5676c89 + 80016b2
commit 352d884
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/main/java/io/zeebe/monitor/ZeebeSimpleMonitorApp.java b/src/main/java/io/zeebe/monitor/ZeebeSimpleMonitorApp.java
@@ -15,6 +15,7 @@
  */
 package io.zeebe.monitor;
 
+import com.samskivert.mustache.Mustache;
 import io.camunda.zeebe.spring.client.EnableZeebeClient;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
@@ -53,4 +54,10 @@ public Executor asyncExecutor() {
     executor.initialize();
     return executor;
   }
+
+  @Bean
+  public Mustache.Compiler configureFallbackValueForMissingVariablesInMustacheTemplates(
+      Mustache.TemplateLoader templateLoader) {
+    return Mustache.compiler().defaultValue("⍰").withLoader(templateLoader);
+  }
 }