実装する必要があるのは以下の 2 つのクラスくらい
TestEngine
TestDescriptor
エンジンのエントリーポイント。 JUnit Launcher は ServiceLoader
の仕組みを使って、エンジンのインスタンスを取得して起動する
import React, { useRef, useEffect, useState } from 'react' | |
import ReactDOM from 'react-dom' | |
const App = () => { | |
const spanRef = useRef(null); | |
const [width, setWidth] = useState(0); | |
const [text, setText] = useState(""); | |
const onChange = event => { | |
setText(event.target.value); |
web-application-projects $ which amplify | |
/Users/mike/.anyenv/envs/nodenv/shims/amplify | |
web-application-projects $ mkdir amplify-tutorial | |
web-application-projects $ cd amplify-tutorial | |
amplify-tutorial $ npx create-react-app . --template typescript | |
npx: 98個のパッケージを5.421秒でインストールしました。 | |
Creating a new React app in /Users/mike/tmp/web-application-projects/amplify-tutorial. | |
Installing packages. This might take a couple of minutes. |
@Grab('org.knowm.xchart:xchart:3.6.3') | |
import java.time.* | |
import groovy.transform.Canonical | |
def csvFile = new URL('https://stopcovid19.metro.tokyo.lg.jp/data/130001_tokyo_covid19_patients.csv') | |
String.metaClass.define { | |
collectLine = { Closure c -> | |
def list = [] |
package com.example.demo; | |
import org.slf4j.Logger; | |
import org.slf4j.LoggerFactory; | |
import org.slf4j.MDC; | |
import org.slf4j.helpers.BasicMarkerFactory; | |
import org.springframework.beans.factory.DisposableBean; | |
import org.springframework.boot.CommandLineRunner; | |
import org.springframework.boot.autoconfigure.SpringBootApplication; | |
import org.springframework.boot.builder.SpringApplicationBuilder; |
package main | |
import ( | |
"bufio" | |
"bytes" | |
"fmt" | |
"github.com/foobaz/go-zopfli/zopfli" | |
"io/ioutil" | |
"os" | |
) |
package com.example.diagram | |
import org.springframework.boot.autoconfigure.SpringBootApplication | |
import org.springframework.boot.context.properties.ConfigurationProperties | |
import org.springframework.boot.context.properties.ConstructorBinding | |
import org.springframework.boot.context.properties.EnableConfigurationProperties | |
import org.springframework.boot.runApplication | |
@EnableConfigurationProperties(Erd::class) | |
@SpringBootApplication |
package main | |
imoprt "fmt" | |
func main() { | |
fmt.Println("hello") | |
} |