Tony mrtony

import "./formik-demo.css";
import React from "react";
import { render } from "react-dom";
import { Formik, Field } from "formik";
import Yup from "yup";
import classNames from "classnames";

// Input feedback

限制變數在特定範圍中, 避免污染全域

.container {
  $rhythm: 1em;
  margin: 0 auto;
  max-width: 42em;
  padding: 0 $rhythm;
  p {
  text-indent: $rhythm;
 }

	import 'package:flutter/material.dart';

	const Color darkBlue = Color.fromARGB(255, 18, 32, 47);

	void main() {
	runApp(MyApp());
	}

	class MyApp extends StatelessWidget {
	@override

	<!DOCTYPE html>
	<html>
	<head>
	<meta name="description" content="Another change page example" />
	<meta charset="utf-8">
	<title>JS Bin</title>
	</head>
	<body>
	<!DOCTYPE html>
	<html>

	<!DOCTYPE html>
	<html>

	<head>
	<meta name="description" content="[add your bin description]" />
	<title>JQM latest</title>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<link rel="stylesheet" href="http://code.jquery.com/mobile/git/jquery.mobile-git.css">
	<script src="http://code.jquery.com/jquery-1.10.2.js"></script>

	// Use Gists to store code you would like to remember later on
	console.log(window); // log the "window" object to the console