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  def active_link_to(name = nil, options = nil, **html_options, &block)
    options = block_given? ? name : options

    if current_page?(options)
      html_options[:class] = class_names(html_options[:class], :active)
      html_options[:aria] = html_options.fetch(:aria, {}).merge(current: :page)
    end

    if block_given?
      link_to options, html_options, &block

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Description:
    Stubs a new Service object in the `lib` folder and a spec for it.

    Providing a list of argument names will set up the initializer to accept them
    and create private accessors for each of them.

    To create a service within a module, specify the service name as a
    path like 'parent_module/service_name' or 'ParentModule::ServiceName'.

Example:

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import React, {useMemo} from 'react'
import Animated from 'react-native-reanimated'
import {View, Dimensions, StyleSheet} from 'react-native'
import FastImage from 'react-native-fast-image'
import ConfettiImage from 'assets/images/confetti.png'

const NUM_CONFETTI = 100
const COLORS = ['#00e4b2', '#09aec5', '#107ed5']
const CONFETTI_SIZE = 16

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/* Fixing back button in normal density */
:root:not([uidensity=compact]) #back-button {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}
:root:not([uidensity=compact]) #back-button > .toolbarbutton-icon {
    background-color: unset !important;
    border: none !important;
}

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# create the template
template = PageOfflineTemplate.new
template.quote = quote
template.pages = quote.build_pages
        
# Here I render a template with layout to a string then a PDF
pdf = PDFKit.new template.render_to_string(:template=>"quotes/review.html.haml")
        

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This gist attempts to explain how to implement token authentication in Rails, using Devise and Tiddle. Tiddle was designed to provide token auth for API-only Rails apps. However, the following instructions will enable you to use it in Rails apps which have both APIs and web views.

##Why Tiddle?

Devise is the obvious choice for authentication on Rails. However, token authentication was

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module ApplicationHelper
  def with_variant(new_variant, &block)
    old_variants = lookup_context.variants
    begin
      lookup_context.variants = [new_variant]
      return block.call
    ensure
      lookup_context.variants = old_variants
    end
  end

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# This concern enables namespaces in Pundit. In order to use it, put this
# module into the `app/controllers/concerns` folder of your project and then
# include the module into the controller you want to namespace the policies in
# after the include of Pundit.
#
# To secify the namespace to use, overwrite the `pundit_namespace` method on
# your controller then.
#
# Example
# =======

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class ActiveRecord::Base
  mattr_accessor :shared_connection
  @@shared_connection = nil

  def self.connection
    @@shared_connection || ConnectionPool::Wrapper.new(:size => 1) { retrieve_connection }
  end
end
ActiveRecord::Base.shared_connection = ActiveRecord::Base.connection

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#
#  DO NOT EXPECT THIS WILL RUN AS SHOWN HERE!
#  This is an extract from https://github.com/iboard/yarb
#  The specs will work only in the full environment of the application.
#
#  Anyhow, this example should show you how to define a Boolean-value
#  for ruby.
#
#  Because HTML-Forms will post checkbox-values as "0"/"1" rather than false/true
#  this class will handle 0,"0",false as FalseValue, and 1,"1",true as TrueValue