import {DomOutput} from "./lib/DomIO.js";
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import {Lecture} from "./lib/Lecture.js";
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const OUTPUT_ELEMENT_ID = "text-output";
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let terminal = new DomOutput(OUTPUT_ELEMENT_ID);
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document.addEventListener("DOMContentLoaded",() =>{
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document.getElementById("run").addEventListener("click", main);
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});
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/** JSON-Version */
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function main() {
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// Object creation
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let lectures = [
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new Lecture("Informatik 1", 5, 4),
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new Lecture("Programmierung 1", 8, 5),
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new Lecture("JavaScript", 5, 4)
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];
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let effortOfWeek = lectures.reduce( (acc, l) => l.effortPerWeek(15) + acc, 0);
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console.log(effortOfWeek);
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// Prototype
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let javascript = new Lecture("test", 8, 5);
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console.log(javascript.hasOwnProperty("effortPerWeek")); // false
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Lecture.prototype.effortPerWeek = function(week) {
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return 0;
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}
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console.log(javascript.effortPerWeek(15)); // → 0
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// setter
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javascript.sws = 6;
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console.log(javascript.sws);
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// for-in
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for(let key in javascript) {
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console.log(key);
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}
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// for-of
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for(let key of javascript) {
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console.log(key);
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}
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}
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