prolongservices

<?php namespace Config;

// Create a new instance of our RouteCollection class.
$routes = Services::routes(true);

// Load the system's routing file first, so that the app and ENVIRONMENT
// can override as needed.
if (file_exists(SYSTEMPATH . 'Config/Routes.php'))
{
	require SYSTEMPATH . 'Config/Routes.php';

prolongservices

<?php namespace Config;

use CodeIgniter\Config\BaseConfig;

class Filters extends BaseConfig
{
	// Makes reading things below nicer,
	// and simpler to change out script that's used.
	public $aliases = [
		'csrf'     => \CodeIgniter\Filters\CSRF::class,

prolongservices

<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/main_graph"
    app:startDestination="@id/firstFragment">

    <fragment
        android:id="@+id/secondFragment"
        android:name="com.learnpainless.androidnavigation.fragments.SecondFragment"

prolongservices

package com.learnpainless.androidnavigation.fragments

import android.os.Bundle
import androidx.fragment.app.Fragment
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.navigation.fragment.findNavController
import com.learnpainless.androidnavigation.R
import kotlinx.android.synthetic.main.fragment_second.*