Too Many Parameters (ARCH6181)

Key ruby.quality.too-many-parameters · Severity warning · Category quality

A method that takes too many parameters is confusing at call sites and usually hides a concept that should be encapsulated in a parameter object.

Incorrect

def create_user(name, email, age, country, city, phone, role)
  User.new(name, email, age, country, city, phone, role)
end

Correct

def create_user(profile)
  User.new(profile)
end

profile = UserProfile.new(name:, email:, age:, country:, city:, phone:, role:)
create_user(profile)

Fix

Group related parameters into a parameter object or a struct of keyword arguments.