Class: Milktea::Application

Inherits:
Object
  • Object
show all
Defined in:
lib/milktea/application.rb

Overview

Application class provides a high-level interface for creating Milktea applications It encapsulates the Loader and Program setup, making it easier to create TUI applications

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config: nil) ⇒ Application

Returns a new instance of Application.



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# File 'lib/milktea/application.rb', line 37

def initialize(config: nil)
  @config = config || Milktea.config
  setup_loader
  setup_program
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/milktea/application.rb', line 35

def config
  @config
end

#loader ⇒ Object (readonly)

Returns the value of attribute loader.



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# File 'lib/milktea/application.rb', line 35

def loader
  @loader
end

#program ⇒ Object (readonly)

Returns the value of attribute program.



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# File 'lib/milktea/application.rb', line 35

def program
  @program
end

Class Method Details

.boot ⇒ Object

Raises:



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# File 'lib/milktea/application.rb', line 28

def boot
  return new.run if @root_model_name

  raise Error, "No root model defined. Use 'root \"ModelName\"' in your Application class."
end

.inherited(subclass) ⇒ Object 



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# File 'lib/milktea/application.rb', line 10

def inherited(subclass)
  super

  Milktea.app = subclass
end

.root(model_name = nil) ⇒ Object 



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# File 'lib/milktea/application.rb', line 16

def root(model_name = nil)
  return @root_model_name if model_name.nil?

  @root_model_name = model_name
end

.root_model_class ⇒ Object 



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# File 'lib/milktea/application.rb', line 22

def root_model_class
  return unless @root_model_name

  Kernel.const_get(@root_model_name)
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/milktea/application.rb', line 43

def run
  loader.hot_reload if config.hot_reloading?
  program.run
end