disable wip snippets

lib/snippets/copyright/index.ts

@@ -19,6 +19,10 @@ import { FileMapper } from './file_mapper';
 import { CopyrightOptions } from './copyright_options';
 
 export default class Copyright implements Snippet {
+  public is_active (): boolean {
+    return true;
+  }
+
   private _options: CopyrightOptions | null = null;
   private _cwd = '';
   private _loaded_from_config = false;

lib/snippets/database/index.ts

@@ -8,7 +8,11 @@
 import { Snippet } from '../../Snippet';
 
 export default class Database implements Snippet {
+  public is_active (): boolean {
+    return false;
+  }
+
   public start (): Promise<void> {
-    return new Promise ((res) => res ());
+    return Promise.resolve ();
   }
 }

lib/snippets/jenkins/index.ts

@@ -12,6 +12,10 @@ import { apply_template, modify_json } from '../../Helper';
 import { general, node } from './Assets';
 
 export default class Jenkins implements Snippet {
+  public is_active (): boolean {
+    return true;
+  }
+
   public async start (): Promise<void> {
     const is_node = await new Confirm ({
       message: 'is the current project using nodejs?',

lib/snippets/node/index.ts

@@ -56,6 +56,10 @@ async function init_package (
 }
 
 export default class Node implements Snippet {
+  public is_active (): boolean {
+    return true;
+  }
+
   public async start (): Promise<void> {
     const folder = await new Input (
       { message: 'project name (leave empty for current folder):' }

lib/snippets/readme/index.ts

@@ -4,6 +4,10 @@ import { modify_json, apply_template } from '../../Helper';
 import { get_readme } from './Assets';
 
 export default class Readme implements Snippet {
+  public is_active (): boolean {
+    return true;
+  }
+
   public async start (): Promise<void> {
     const dev = await new Confirm ({
       message: 'is the package used as dev dependency?',