prompt will have to be self made, or extending more basic levels of enquirer

AppTest.js

@@ -33,7 +33,7 @@ const {
   const fld = await new FolderOption ({ name: 'fld' })
     .parse ();
 
-  const data = { str, bool, num, arr, fld };
+  const data = { /* str, bool, num, arr,*/ fld };
 
   console.log (data);
 }) ();

Jenkinsfile

@@ -5,7 +5,7 @@ pipeline {
       VERSION = VersionNumber([
           versionNumberString:
               '${BUILDS_ALL_TIME}',
-          versionPrefix: '2.0.',
+          versionPrefix: '2.1.',
           worstResultForIncrement: 'SUCCESS'
       ])
   }

lib/Sources/Interactive/InteractiveSubSource.ts

@@ -17,10 +17,7 @@ export abstract class InteractiveSubSource {
 
   public async parse ():Promise<boolean> {
     if (this.condition ()) {
-      await this.run ()
+      await this.run ();
-        .catch ((e) => {
-          console.log (e);
-        });
       return true;
     }
     return false;

lib/Sources/Interactive/PathCustomPrompt.ts

@@ -1,25 +1,34 @@
-import { Prompt } from 'enquirer';
+/* eslint-disable no-sync */
+import { dirname, join, sep, basename } from 'path';
+import fs from 'fs-extra';
 
-export class PathPrompt extends Prompt {
+function read_dir (dir:string, exclude_files:boolean):string[] {
-  private _index = 0;
+  const contents = fs.readdirSync (dir);
-  private _value = '';
+  contents.unshift ('..');
-
+  if (exclude_files) {
-  public constructor (options:Record<string, unknown> = {}) {
+    return contents.filter ((c) => {
-    super (options);
+      const full_path = join (dir, c);
+      try {
+        return fs.statSync (full_path)
+          .isDirectory ();
+      }
+      catch {
+        return false;
+      }
+    });
+  }
+  return contents;
 }
 
-  public up (): void {
+interface PathPromptOptions {
-    this._index--;
+  starting_dir?: string;
-    this.render ();
+  folders_only?: boolean;
 }
 
-  public down (): void {
+export class PathPrompt {
-    this._index++;
+  private _options: PathPromptOptions;
-    this.render ();
-  }
 
-  public render (): void {
+  public constructor (options:PathPromptOptions) {
-    this.clear ();
+    this._options = options;
-    this.write (`${this.state.message}: ${this._value}`);
   }
 }

lib/Sources/Interactive/PathSubSource.ts

@@ -15,7 +15,8 @@ export class PathSubSource extends InteractiveSubSource {
       this.opt,
       await new PathPrompt ({
         message:     this.get_message (),
-        default: this.opt.default
+        default:     this.opt.default,
+        folder_only: this.val.type_validation.option_type === 'folder'
       })
         .run ()
     );