CodeMirror: TypeScript mode

.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}

CodeMirror

Home Manual Code

Language modes TypeScript

TypeScript mode

class Greeter { greeting: string; constructor (message: string) { this.greeting = message; } greet() { return "Hello, " + this.greeting; } }

var greeter = new Greeter("world");

var button = document.createElement('button') button.innerText = "Say Hello" button.onclick = function() { alert(greeter.greet()) }

document.body.appendChild(button)

var editor = CodeMirror.fromTextArea(document.getElementById("code"), { lineNumbers: true, matchBrackets: true, mode: "text/typescript" });

This is a specialization of the JavaScript mode .