JS Class vs Ruby Class

Javascript class with a constructor:

class Person {
    constructor(firstName, lastName, age) {
        this.firstName = firstName;
        this.lastName = lastName;
        this.age = 18;
    }

    fullName() {
        return `${this.firstName} ${this.lastName}`;
    }

    isVoter() {
        return this.age >= 18;
    }

    greeting() {
        return `Hello, ${this.fullName}, how are you?`;
    }
}

Ruby class with an initialize method:

class Person do
  def initialize(first_name, last_name, age)
    @first_name = first_name
    @last_name = last_name
    @age = 18
  end

  def full_name
    "#{@first_name} #{@last_name}"
  end

  def voter?
    @age >= 18
  end

  def greeting
    "Hello, #{full_name}, how are you?"
  end
end

javascript ruby

Published on 30 Jan 2023

JS Class vs Ruby Class

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