fix(cli): wait for help task to finish before exiting (#3160)

willmartian · web-flow · commit f10cee12a8d0 · 2021-12-01T09:22:24.000-05:00
add a call to `await` on the default `taskHelp` to ensure both
`npx stencil` and `npx stencil --help` generates the same
output
diff --git a/src/cli/run.ts b/src/cli/run.ts
@@ -134,7 +134,7 @@ export const runTask = async (
       break;
 
     case 'help':
-      taskHelp(config, config.logger, sys);
+      await taskHelp(config, config.logger, sys);
       break;
 
     case 'prerender':
@@ -162,7 +162,7 @@ export const runTask = async (
 
     default:
       config.logger.error(`${config.logger.emoji('❌ ')}Invalid stencil command, please see the options below:`);
-      taskHelp(config, config.logger, sys);
+      await taskHelp(config, config.logger, sys);
       return config.sys.exit(1);
   }
 };
