SOLID Principles in JavaScript

Which SOLID principle suggests creating specific interfaces instead of one general-purpose interface?

// Before:
interface Animal {
  eat(): void;
  sleep(): void;
  fly(): void;
  swim(): void;
}

// After:
interface Eater {
  eat(): void;
}

interface Sleeper {
  sleep(): void;
}

interface Flyer {
  fly(): void;
}

interface Swimmer {
  swim(): void;
}

Single Responsibility Principle
Open/Closed Principle
Interface Segregation Principle
The Interface Segregation Principle (ISP) suggests that it's better to have multiple smaller, specific interfaces rather than one large, general-purpose interface. In the example, instead of forcing all animals to implement methods they might not need, we separate the behaviors into specific interfaces. This allows classes to implement only the interfaces relevant to their behavior.
Liskov Substitution Principle

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