(examples) add example for any, numeric and choice types (#14)

examples/interactive.ts

@@ -0,0 +1,34 @@
+import { Interaction, InteractType } from "../mod.ts";
+
+//TODO: make prefix,suffix,bold,... global configurable:
+const interaction = new Interaction();
+
+const results = await interaction.interact([
+  {
+    name: "name",
+    message: "enter your name",
+    type: InteractType.any,
+    prefix: "> ",
+    suffix: ": ",
+    bold: true,
+  },
+  {
+    name: "age",
+    message: "enter your age",
+    type: InteractType.numeric,
+    prefix: "> ",
+    suffix: ": ",
+    bold: true,
+  },
+  {
+    name: "pizza",
+    message: "enter your favorite food",
+    type: InteractType.choice,
+    options: ["pizza", "hamburger"],
+    prefix: "> ",
+    suffix: ": ",
+    bold: true,
+  },
+]);
+
+console.log(results);