Constructor chaining can be done in two ways:
Read moreWhat are the rules for writing constructors?
The rules for writing a constructor functions are
Read moreHow do I construct a constructor?
Rules for creating Java constructor
Read moreWhy do we construct constructors?
We use constructors to initialize the object with the default or initial state . The default values for primitives may not be what are you looking for. Another reason to use constructor is that it informs about dependencies.
Read moreIs it possible to use class in node JS?
Lots of people don’t know it, but you can use and extend real classes in Node. js already . There’s a few drawbacks, but once you learn about them, they’re really not drawbacks but postive things, that will make your code faster and better.
Read moreHow can you declare a class with a constructor in JavaScript?
Class methods are created with the same syntax as object methods. Use the keyword class to create a class. Always add a constructor() method . Then add any number of methods.
Read moreHow many constructors can a class have in JavaScript?
Note: A class cannot have more than one constructor() method .
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