fix for number input, new integer input

lib/Sources/Interactive/NumberSubSource.ts

@@ -0,0 +1,19 @@
+import { NumberPrompt } from 'enquirer';
+import { InteractiveSubSource } from './InteractiveSubSource';
+
+export class NumberSubSource extends InteractiveSubSource {
+  protected condition ():boolean {
+    return this.val.type_validation.option_type === 'number';
+  }
+
+  protected async run ():Promise<void> {
+    await this.val.assign_arg (
+      this.opt,
+      await new NumberPrompt ({
+        message: this.get_message (),
+        default: this.opt.default
+      })
+        .run ()
+    );
+  }
+}

lib/Sources/Interactive/index.ts

@@ -2,10 +2,12 @@ import { ArraySubSource } from './ArraySubSource';
 import { BooleanSubSource } from './BooleanSubSource';
 import { PresetSubSource } from './PresetSubSource';
 import { StringSubSource } from './StringSubSource';
+import { NumberSubSource } from './NumberSubSource';
 
 export const sources = [
   ArraySubSource,
   BooleanSubSource,
   PresetSubSource,
+  NumberSubSource,
   StringSubSource
 ];