Class: ExAequo::Args

Inherits:
Object
  • Object
show all
Defined in:
lib/ex_aequo/args.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#missing ⇒ Object (readonly)

Returns the value of attribute missing.



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# File 'lib/ex_aequo/args.rb', line 8

def missing
  @missing
end

#positionals ⇒ Object (readonly)

Returns the value of attribute positionals.



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# File 'lib/ex_aequo/args.rb', line 8

def positionals
  @positionals
end

#superflous ⇒ Object (readonly)

Returns the value of attribute superflous.



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# File 'lib/ex_aequo/args.rb', line 8

def superflous
  @superflous
end

Instance Method Details

#add_illegal_kwd(kwd) ⇒ Object 



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# File 'lib/ex_aequo/args.rb', line 10

def add_illegal_kwd(kwd)
  errors << ["Illegal kwd #{kwd}"]
end

#add_kwd(kwd, value) ⇒ Object 



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# File 'lib/ex_aequo/args.rb', line 14

def add_kwd(kwd, value)
  # Constraint Checks would go here
  @keywords[kwd.to_sym] = value
  self
end

#add_positional(arg) ⇒ Object 



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# File 'lib/ex_aequo/args.rb', line 20

def add_positional(arg)
  positionals << arg
  self
end

#errors ⇒ Object 



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# File 'lib/ex_aequo/args.rb', line 25

def errors
  @__errors__ ||= []
end

#keywords ⇒ Object 



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# File 'lib/ex_aequo/args.rb', line 29

def keywords
  MyStruct.new(@keywords)
end

#ok? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ex_aequo/args.rb', line 33

def ok?
  missing.empty? && errors.empty?
end

#set_flag(flag) ⇒ Object 



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# File 'lib/ex_aequo/args.rb', line 37

def set_flag(flag)
  @keywords[flag.to_sym] = true
  self
end