YouTube Excerpt: This Design Pattern is very useful when you need to create complex objects. More particulary when the constructor of their class takes lots of parameters. The solution of replacing the paramaters with a single option is a common one. But sometimes, you need more than that. This is where the Builder Pattern comes into play. #designpatterns #designpatternsjs #designpatternsjavascript 0:00 Creating a SocialNetwork JavaScript class 1:10 The problem of passing lots of arguments to a constructor 2:02 The solution of a constructor expecting a single object 3:02 Creating a Builder class that chains methods that collect arguments 6:45 Builders build() method that creates an instance of the desired object 8:14 Builder usage 10:52 adding a toString() method the built object 11:26 Using the Ternary Operator Improve in HTML, CSS and JavaScript by subscribing to our newsletter: https://codeconcept.ck.page/28d6110032
This Design Pattern is very useful when you need to create complex objects. More particulary when the constructor of their class takes lots of...
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