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ryanlid / main.dart

Created January 28, 2020 16:04

TabBar选项卡示例

	import 'package:flutter/material.dart';

	class TabBarSample extends StatelessWidget {
	@override
	Widget build(BuildContext context) {
	return MaterialApp(
	// 添加 DefaultTabController 关联 TabBar 及 TabBarView
	home: DefaultTabController(
	// 选项卡数量
	length: items.length,

ryanlid / main.dart

Created January 15, 2020 16:42

顶部选项卡示例 DefaultTabController

	import 'package:flutter/material.dart';

	void main() => runApp((MyApp()));

	class MyApp extends StatelessWidget {
	final List<Tab> tab = <Tab>[
	Tab(text: "选项一"),
	Tab(text: "选项二"),
	];
	@override

ryanlid / main.dart

Created January 15, 2020 16:25

BottomNavigationBar 示例

	import 'package:flutter/material.dart';

	void main() => runApp((MyApp()));

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) {
	return MaterialApp(
	home: MyHomePage(),
	title: "MaterialApp示例",

ryanlid / main.dart

Last active January 15, 2020 16:08

AppBar 组件示例

	import 'package:flutter/material.dart';

	void main() => runApp((MyApp()));

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) {
	return MaterialApp(
	home: ScaffoldExample(),
	title: "MaterialApp示例",

ryanlid / main.dart

Created January 15, 2020 16:03

Scaffold 脚手架示例

	import 'package:flutter/material.dart';

	void main() => runApp((MyApp()));

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) {
	return MaterialApp(
	home: ScaffoldExample(),
	title: "MaterialApp示例",

ryanlid / main.dart

Created January 15, 2020 14:19

路由示例

	import 'package:flutter/material.dart';

	void main() => runApp((MyApp()));

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) {
	return MaterialApp(
	home: MyHomePage(),
	title: "MaterialApp示例",

ryanlid / main.dart

Created January 15, 2020 13:34

设置主页

	import 'package:flutter/material.dart';

	void main() => runApp(new MaterialApp(
	home: MyApp(),
	));

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) {
	return MaterialApp(

ryanlid / app.js

Created December 24, 2019 06:14

HTTP2 client by Node.js

	const http2 = require('http2');
	const fs = require('fs');
	const client = http2.connect('https://localhost', {
	ca: fs.readFileSync('./ssl/localhost.pem')
	});

	client.on('error', (err) => console.log(err))

	const req = client.request({ ':path': '/' });

ryanlid / http2-server.js

Created December 24, 2019 06:12

HTTP2 Server by Node.js

	const http2 = require('http2');
	const fs = require('fs');

	const server = http2.createSecureServer({
	key: fs.readFileSync('./cert/domain.key'),
	cert: fs.readFileSync('./cert/domain.pem')
	});

	server.on('error', (err) => console.log(err));

ryanlid / index.html

Created December 23, 2019 09:27

WebRTC-音视频采集

	<!DOCTYPE html>
	<html lang="zh-CN">

	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>WebRTC-音视频采集</title>
	<style>
	.none {