Fix isEmptyString() semantic

[e-mobility-charging-stations-simulator.git] / src / worker / WorkerUtils.ts

diff --git a/src/worker/WorkerUtils.ts b/src/worker/WorkerUtils.ts
index 7db9de9e70fb2170dde17d7fad41df7ac1047f8c..2b6123514633799c668060ff755e4d7a645394a7 100644 (file)
--- a/src/worker/WorkerUtils.ts
+++ b/src/worker/WorkerUtils.ts
@@ -1,7 +1,17 @@
+import chalk from 'chalk';
+
 export class WorkerUtils {
+  private constructor() {
+    // This is intentional
+  }
+
   public static defaultExitHandler = (code: number): void => {
     if (code !== 0) {
-      console.error(`Worker stopped with exit code ${code}`);
+      console.error(chalk.red(`Worker exited with error exit code: ${code.toString()}`));
     }
   };
+
+  public static defaultErrorHandler = (error: Error): void => {
+    console.error(chalk.red('Worker errored: ', error));
+  };
 }