Class: Html2img::Generators::InstallGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/html2img/install/install_generator.rb

Overview

Creates config/initializers/html2img.rb.

rails generate html2img:install

Instance Method Summary collapse

Instance Method Details

#copy_initializer ⇒ Object 



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# File 'lib/generators/html2img/install/install_generator.rb', line 15

def copy_initializer
  template "html2img.rb", "config/initializers/html2img.rb"
end

#show_readme ⇒ Object 



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# File 'lib/generators/html2img/install/install_generator.rb', line 19

def show_readme
  say ""
  say "Set HTML2IMG_API_KEY in your environment, then check it works:", :green
  say "  bin/rails runner 'puts Html2img.html(%q{<h1>Hello</h1>}, width: 600, height: 200).url'"
  say ""
end