Hide keyboard on tap, more robust search algorithm, option to search by dictionary word or definition

Toki Trainer/Extensions/ViewExtensions.swift

@@ -0,0 +1,15 @@
+//
+//  ViewExtensions.swift
+//  Toki Trainer
+//
+//  Created by maddiefuzz on 10/28/22.
+//
+
+import SwiftUI
+
+extension View {
+    func hideKeyboard() {
+        let resign = #selector(UIResponder.resignFirstResponder)
+        UIApplication.shared.sendAction(resign, to: nil, from: nil, for: nil)
+    }
+}