book-source — package search across npm, PyPI, crates.io, RubyGems, Go, Maven & NuGet

A framework for creating e-books from Markdown/Textile text markup using Ruby. Using the Prince PDF generator, you'll be able to get high quality PDFs. Mac users that have Textmate installed can have source code highlighted with his favorite theme.

MaintenanceAbandoned

PopularityNiche

SecurityClean

DepsZero deps

Abandoned. Last published 11 years ago.

librixv0.2.0

RubyGems

Librix helps you search for books across multiple sources with a tiny, friendly API. Also, add more providers when you need them.

Maintained. Niche but maintained, actively maintained.

arthurgeek-kitabuv0.2.0

Abandoned. Last published 11 years ago.

tropev0.0.0

RubyGems

# Trope **[Documentation][docs] - [Gem][gems] - [Source][source]** Prototyping language that transcompiles into pure Ruby code. 1. Build your concept in Trope. 2. Write specs. 3. Transcompile into Ruby. 4. Destroy Trope files. 5. Red, green, refactor. ## Install > NOTE: Trope is not released yet, the gem is just a placeholder. ### Bundler: `gem 'trope'` ### RubyGems: `gem install trope` ## Example Create `library.trope`: ```ruby object Book attr name <String> -!wd 'Unnamed book' attr isbn <Integer> -w attr library <Library> -w do before write { @library.books.delete(self) unless @library.nil? } after write { @library.books.push(self) unless @library.books.include?(self) } end end object Library attr books <Array> -d Array.new meth add_book do |attributes_or_book <Hash, Book>| book = attributes_or_book.is_a?(Book) ? attributes_or_book : Book.new(attributes_or_book) book.library = self @books << book end end ``` Now generate the Ruby code: ```sh $ trope compile libary.trope ``` Those 15 lines will be transcompiled into the following pure Ruby code in `library.rb`: ```ruby class Book class Error < RuntimeError; end class InvalidAttributesError < Error def to_s 'attributes must be a Hash or respond to #to_h' end end class MissingAttributeError < Error def initialize(attr_name, attr_class) @name, @class = attr_name.to_s, attr_class.to_s end def to_s "attribute '#@name' does not exist for #@class" end end class MissingNameError < Error def to_s 'name cannot be nil' end end class InvalidNameError < Error def to_s 'name must be an instance of String or respond to :to_s' end end class InvalidIsbnError < Error def to_s 'isbn must be an instance of Integer or respond to :to_i' end end class MissingLibraryError < Error def to_s 'library cannot be nil' end end class InvalidLibraryError < Error def to_s 'library must be an instance of Library' end end attr_reader *(@@_attributes = [:name, :isbn, :library]) def initialize(attributes={}) raise InvalidAttributesError unless attributes.is_a?(Hash) || attributes.respond_to?(:to_h) attributes = attributes.to_h unless attributes.is_a?(Hash) raise MissingNameError if attributes.has_key?(:name) && attributes[:name].nil? attributes[:name] = 'Unnamed book' unless attributes.has_key?(:name) attributes.each do |name, value| raise MissingAttributeError.new(name, self.class) unless @@_attributes.include?(name.to_sym) setter_method = "#{name}=" setter_method = "_#{setter_method}" unless self.class.method_defined?(setter_method) send(setter_method, value) end end def name=(value) raise MissingNameError if value.nil? raise InvalidNameError unless value.is_a?(String) || value.respond_to?(:to_s) value = value.to_i unless value.is_a?(Integer) @name = value end def isbn=(value) raise InvalidIsbnError unless value.is_a?(Integer) || value.respond_to?(:to_i) value = value.to_i unless value.is_a?(Integer) @isbn = value end def library=(value) raise InvalidLibraryError unless value.is_a?(Library) || value.nil? @library.books.delete(self) unless @library.nil? @library = value @library.books.push(self) unless @library.books.include?(self) @library end end class Library class Error < RuntimeError; end class InvalidAttributesError < Error def to_s 'attributes must be an instance of Hash or respond to #to_h' end end class MissingAttributeError < Error def initialize(attr_name, attr_class) @name, @class = attr_name.to_s, attr_class.to_s end def to_s "attribute '#@name' does not exist for #@class" end end class InvalidBooksError < Error def to_s 'books must be an instance of Array or respond to #to_a' end end attr_reader *(@@_attributes = [:books]) def initialize(attributes={}) raise InvalidAttributesError unless attributes.is_a?(Hash) || attributes.respond_to?(:to_h) attributes = attributes.to_h unless attributes.is_a?(Hash) attributes[:books] = Array.new unless attributes.has_key?(:books) attributes.each do |name, value| raise MissingAttributeError.new(name, self.class) unless @@_attributes.include?(name.to_sym) setter_method = "#{name}=" setter_method = "_#{setter_method}" unless self.class.method_defined?(setter_method) send(setter_method, value) end end def add_book(attributes_or_book={}) raise InvalidAttributesError unless attributes_or_book.is_a?(Hash) || attributes_or_book.respond_to?(:to_h) || attributes_or_book.is_a?(Book) attributes_or_book = attributes_or_book.to_h unless attributes_or_book.is_a?(Hash) || attributes_or_book.is_a?(Book) book = attributes_or_book.is_a?(Book) ? attributes_or_book : Book.new(attributes_or_book) book.library = self @books << book end protected def _books=(value) raise InvalidBooksError unless value.is_a?(Array) || value.respond_to?(:to_a) value = value.to_a unless value.is_a?(Array) @books = value end end ``` Using the transcompiled Ruby code will produce the expected results: ```ruby p library = Library.new # => #<Library:0x007fc55c0ce418 @books=[]> p library.add_book name: 'Book 1', isbn: 1 # => [#<Book:0x007fc55c0cde78 @name=0, @isbn=1, @library=#<Library:0x007fc55c0ce418 @books=[...]>>] p library # => #<Library:0x007fc55c0ce418 @books=[#<Book:0x007fc55c0cde78 @name=0, @isbn=1, @library=#<Library:0x007fc55c0ce418 ...>>]> p library.books.first # => #<Book:0x007fc55c0cde78 @name=0, @isbn=1, @library=#<Library:0x007fc55c0ce418 @books=[#<Book:0x007fc55c0cde78 ...>]>> p library.books.first.isbn = nil # => nil p library.books.first.name = nil # => Book::MissingNameError: name cannot be nil p library.books.first.library = nil # => Book::MissingLibraryError: library cannot be nil p library.books.first.isbn = ['array'] # => Book::InvalidIsbnError: isbn must be an instance of Integer or respond to :to_i p library = Library.new(books: 123) # => Library::InvalidBooksError: books must be an instance of Array or respond to #to_a ``` ### Breakdown ```ruby object Book attr name <String> -!wd 'Unnamed book' end ``` This says that I have an object `Book` that has an attribute `name` (`attr name`) that must either be an instance/subclass of `String` or be able to convert to an instance of `String` using `#to_s` (`<String>`). It is a required attribute that can never be set to nil (`!`), has a writer method (`w`), and defaults to 'Unnamed book'. The minus sign (`-`) indicates a 'switch' or 'option', must like most *nix command line programs. The example could also have been written like so: ```ruby object Book attr name <String> -! -w -d 'Unnamed book' end ``` The above examples will transcompile into the following: ```ruby class Book class Error < RuntimeError; end class InvalidAttributesError < Error def to_s 'attributes must be a Hash or respond to #to_h' end end class MissingAttributeError < Error def initialize(attr_name, attr_class) @name, @class = attr_name.to_s, attr_class.to_s end def to_s "attribute '#@name' does not exist for #@class" end end class MissingNameError < Error def to_s 'name cannot be nil' end end class InvalidNameError < Error def to_s 'name must be an instance of String or respond to :to_s' end end attr_reader *(@@_attributes = [:name]) @@_required_attributes = [:name] def initialize(attributes={}) raise InvalidAttributesError unless attributes.is_a?(Hash) || attributes.respond_to?(:to_h) attributes = attributes.to_h unless attributes.is_a?(Hash) raise MissingNameError if attributes.has_key?(:name) && attributes[:name].nil? attributes[:name] = 'Unnamed book' unless attributes.has_key?(:name) attributes.each do |name, value| raise MissingAttributeError.new(name, self.class) unless @@_attributes.include?(name.to_sym) setter_method = "#{name}=" setter_method = "_#{setter_method}" unless self.class.method_defined?(setter_method) send(setter_method, value) end end def name=(value) raise MissingNameError if value.nil? raise InvalidNameError unless value.is_a?(String) || value.respond_to?(:to_s) value = value.to_i unless value.is_a?(Integer) @name = value end end ``` ## Contributing * Check out the latest master to make sure the feature hasn't been implemented or the bug hasn't been fixed yet * Check out the issue tracker to make sure someone already hasn't requested it and/or contributed it * Fork the project * Start a feature/bugfix branch * Commit and push until you are happy with your contribution * Make sure to add tests for it. This is important so I don't break it in a future version unintentionally. * Please try not to mess with the Rakefile, VERSION, or Gemfile. If you want to have your own version, or is otherwise necessary, that is fine, but please isolate to its own commit so I can cherry-pick around it. ## Copyright Copyright © 2012 Ryan Scott Lewis <ryan@rynet.us>. The MIT License (MIT) - See LICENSE for further details. [docs]: http://rubydoc.info/gems/trope/frames [gems]: https://rubygems.org/gems/trope [source]: https://github.com/RyanScottLewis/trope

Abandoned. Last published 13 years ago.

incitev0.0.1

RubyGems

Incite is an academic citation library that lets you easily define objects for typical academic sources (eg. books, articles) which can be used to output formatted html for a variety of bibliographical formats (eg. Chicago Manual of Style, MLA). Right now only CMS is supported. Incite is in alpha alpha stage. It's useless, don't install it.

Abandoned. Last published 14 years ago.

clbustos-rtfv0.5.0

RubyGems

The RTF library provides a pure Ruby set of functionality that can be used to programmatically create RTF documents. The main aim in developing this library is to ease the complexity involved in assembling RTF documents although some consideration has also been given to generating documents that are easier to manually interpret too. This library does not include functionality for parsing RTF documents. Nor does the library claim to provide extensive coverage of the RTF specification. The library was developed mostly with reference to the RTF Pocket Guide by Sean M. Burke and some reference to the RTF specification itself. The introduction to the RTF Pocket Guide states that the book covers version 1.7 of the RTF specification so I guess, as this was the primary source, that this is the version that the library covers too. Finally, no consideration was given to making the functionality within the library thread safe. In creating this library I set out to make it reasonably easy to create RTF documents in code. Having said that I'm certain that it is possible to generate invalid RTF documents with this library.

Abandoned. Last published 14 years ago.

meal_plannerv1.0.1

RubyGems

A program to ease and automate the planning of meals. Each meal has a main dish and optionally side dishes as well. These are currently loaded from the meals.csv file in the directory of the command line script. That will be changed in a future release when they will be loaded from a database instead. A menu consists of any number of days that the user chooses. Each day can have any meal as user wishes. When the program is run, the meals are loaded at random from the meal source and presented to the user. The user then has the option to switch out any that she doesn't want on a particular day. If two meals are given, the two meals are switched between each other. If only one meal is given, that meal is switched with another from the meal source that isn't already in the menu. When the user quits the program, the current menu is stored in a menu.txt file so that it can be printed and used in shopping, preparing meals, etc. In a future release, each dish in a meal will be associated with a recipe so that a shopping list and recipe book can be created directly from the same source.

Abandoned. Last published 12 years ago.