builtin completion

Author: daviidy

app/ExternalCommand.js

@@ -14,7 +14,7 @@ class ExternalCommand extends Command {
     return { shouldContinue: true };
   }
 
-  async executeCommand(commandPath, args) {
+  executeCommand(commandPath, args) {
     return new Promise((resolve, reject) => {
       const commandDir = path.dirname(commandPath);
       process.env.PATH = `${commandDir}:${process.env.PATH}`;
@@ -34,6 +34,7 @@ class ExternalCommand extends Command {
         const output = data.toString();
         stdout += output;
         this.outputHandler.write(output, true);
+        console.log('stdout:', output);
         resolve(stdout);
       });