einfuehrung

.vscode/settings.json

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+{
+  "deno.enable": true
+}

src/01-einfuehrung/beispiel.js

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+function add(a, b) {
+  return a + b;
+}
+
+console.log(add(5, {num: "10"}.num))
+
+const user = {
+  name: 'John',
+  age: 30
+}
+
+console.log(user.address)
+
+
+class Person {
+  constructor(name, age) {
+    this.name = name;
+    this.age = age;
+  }
+}
+
+const person = new Person("John", "30");

src/01-einfuehrung/beispiel.ts

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+function addTs(a: number, b: number): number {
+  return a + b;
+}
+
+console.log(addTs(5, 10));
+
+type User = {
+  name: string;
+  age: number;
+  address?: string;
+};
+
+const user: User = {
+  name: 'John',
+  age: 30,
+};
+
+console.log(user.address);
+
+class Person {
+  name: string;
+  age: number;
+  constructor(name: string, age: number) {
+    this.name = name;
+    this.age = age;
+  }
+}
+
+const person = new Person('John', 30);