Module: PasswordGenerator::ViewHelper

Defined in:
lib/password_generator/view_helper.rb

Overview

The ‘ViewHelper` module provides a helper method for generating random passwords in Rails views.

It is automatically included in the ‘ActionView::Base` class through the `Railtie`, making the `random_password_tag` method available for use in views.

Instance Method Summary collapse

Instance Method Details

#random_password_tag(length = 12) ⇒ String

Generates an HTML paragraph containing a randomly generated password.

Parameters:

  • length (Integer) (defaults to: 12) —

    The length of the password to generate. Defaults to 12.

Returns:

  • (String) —

    HTML paragraph tag containing the random password.



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# File 'lib/password_generator/view_helper.rb', line 15

def random_password_tag(length = 12)
  password = PasswordGenerator.generate_password(length)
  content_tag(:p, "Password: #{password}")
end