Class: Sortah::Parser

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/sortah/parser.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/sortah/parser.rb', line 21

def initialize
  clear!
end

Instance Attribute Details

#destinations ⇒ Object (readonly)

object-level interaction



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# File 'lib/sortah/parser.rb', line 13

def destinations
  @destinations
end

#lenses ⇒ Object (readonly)

object-level interaction



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# File 'lib/sortah/parser.rb', line 13

def lenses
  @lenses
end

#routers ⇒ Object (readonly)

object-level interaction



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# File 'lib/sortah/parser.rb', line 13

def routers
  @routers
end

Class Method Details

.clear! ⇒ Object 



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# File 'lib/sortah/parser.rb', line 8

def self.clear!
  self.instance.clear!
end

Instance Method Details

#clear! ⇒ Object 



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# File 'lib/sortah/parser.rb', line 15

def clear!
  @destinations = Destinations.new
  @lenses = Lenses.new
  @routers = Routers.new
end

#destination(name, args) ⇒ Object

language elements



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# File 'lib/sortah/parser.rb', line 57

def destination(name, args)
  @destinations << Destination.new(name, args)
end

#error_dest(dest = nil) ⇒ Object

double-duty getter/setter



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# File 'lib/sortah/parser.rb', line 45

def error_dest(dest = nil)
  @error_dest = dest if dest
  @error_dest
end

#handle(&block) ⇒ Object 



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# File 'lib/sortah/parser.rb', line 25

def handle(&block)
  self.instance_eval &block
  valid?
end

#lens(name, opts = {}, &block) ⇒ Object 



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# File 'lib/sortah/parser.rb', line 61

def lens(name, opts = {}, &block)
  @lenses << Lens.new(name, opts, block)
end

#maildir(maildir_path = nil) ⇒ Object

double-duty getter/setter



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# File 'lib/sortah/parser.rb', line 39

def maildir(maildir_path = nil)
  @maildir = maildir_path if maildir_path
  @maildir
end

#router(name = :root, opts = {}, &block) ⇒ Object 



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# File 'lib/sortah/parser.rb', line 65

def router(name = :root, opts = {}, &block)
  @routers << Router.new(name, opts, block)
end

#type(type = nil) ⇒ Object

double-duty getter/setter



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# File 'lib/sortah/parser.rb', line 51

def type(type = nil)
  @type = type if type
  @type
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sortah/parser.rb', line 30

def valid?
  @lenses.valid?
  @routers.valid?
  @destinations.valid?
end