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programming:javascript:usage [2023/12/06 11:29] msprogramming:javascript:usage [2023/12/06 11:50] (current) ms
Line 40: Line 40:
 console.log(objektEins); console.log(objektEins);
  
-> {name: 'Hans', alter: 27, geburtstag: {tag: 19, monat: 3, jahr: 1970}, wohnort: 'Mainz'}+> {name: 'Hans', nach-name: 'Wurst', alter: 27, geburtstag: {tag: 19, monat: 3, jahr: 1970}, wohnort: 'Mainz'}
 > Mainz > Mainz
 </code> </code>
Line 50: Line 50:
 console.log(objektEins); console.log(objektEins);
  
-> {name: 'Hans', alter: 27, geburtstag: {tag: 19, monat: 3, jahr: 1970}}+> {name: 'Hans', nach-name: 'Wurst', alter: 27, geburtstag: {tag: 19, monat: 3, jahr: 1970}} 
 +</code> 
 +Funktionen in Objekten -> Methoden 
 +<code> 
 +    const objektEins = {  
 +      name: 'Hans', 
 +      alter: 27, 
 +      methodeEins: function funktionEins() { 
 +        console.log('Funktion im Objekt'); 
 +      } 
 +    }; 
 + 
 +      console.log(objektEins); 
 +      console.log(objektEins.name); 
 +      console.log(objektEins.alter); 
 +      console.log(objektEins.methodeEins); 
 + 
 +      objektEins.methodeEins(); 
 + 
 +> {name: 'Hans', alter: 27, methodeEins: ƒ} 
 +> Hans 
 +> 27 
 +> ƒ funktionEins() { 
 +        console.log('Funktion im Objekt'); 
 +      } 
 +> Funktion im Objekt 
 +</code> 
 +<code> 
 +console.log(typeof Math); 
 +console.log(typeof Math.sin); 
 + 
 +> object 
 +> function
 </code> </code>
  
programming/javascript/usage.1701858563.txt.gz · Last modified: 2023/12/06 11:29 by ms

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