[wip] Added confirmatino prompt to deactivate #7

utils/tasks.js

@@ -162,8 +162,33 @@ function activateSubgen(generator) {
  */
 function deactivateSubgen(generator) {
   if (fs.existsSync(generator.subgenDest)) {
-    fs.unlinkSync(generator.subgenDest);
-    generator.genData.deactivation = utils.buildSuccess({});
+    var done = generator.async();
+
+    const run = (shouldProceed) => {
+
+      if (!shouldProceed) {
+        generator.env.error('Operation cancelled by user.');
+        done();
+      }
+
+      fs.unlinkSync(generator.subgenDest);
+      generator.genData.deactivation = utils.buildSuccess({});
+
+      done();
+    };
+
+    if (utils.shouldAutoConfirmYesnos(generator.options.yes)) {
+      run(true);
+    } else {
+      generator.prompt({
+        type: 'confirm',
+        name: 'proceed',
+        message: `I will remove this symlink\n=> ${generator.subgenDest}\nConfirm to proceed:`
+      })
+        .then(
+          answers => run(answers.proceed)
+        );
+    }
   } else {
     const err = `Subgen with name "${generator.subgenName}" doesn't seem to be activated. This is a NOOP.`;
     generator.genData.deactivation = utils.buildError(err);