Class: Vic::Colorscheme::Highlight::ArgumentSet

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/vic/colorscheme/highlight/argument_set.rb

Instance Method Summary collapse

Instance Method Details

#add(argument) ⇒ Colorscheme::Highlight::ArgumentSet

Adds a new argument to the set

Parameters:

Returns:



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# File 'lib/vic/colorscheme/highlight/argument_set.rb', line 17

def add(argument)
  if argument.respond_to? :val
    arguments.push argument
  else
    # Raise an Exception
    raise TypeError.new("expted type Colorscheme::Highlight::Argument")
  end
end

#arguments ⇒ Object 



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# File 'lib/vic/colorscheme/highlight/argument_set.rb', line 5

def arguments
  @arguments ||= []
end

#each ⇒ Object 



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# File 'lib/vic/colorscheme/highlight/argument_set.rb', line 9

def each
  arguments.each {|a| yield a }
end

#find_by_key(key) ⇒ Colorscheme::Highlight::Argument?

Finds an argument by a key.

Parameters:

  • key (String, Symbol) —

    the key to search for

Returns:



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# File 'lib/vic/colorscheme/highlight/argument_set.rb', line 30

def find_by_key(key)
  find {|a| a.key.to_s == key.to_s }
end

#sort_by_key ⇒ Colorscheme::Highlight::ArgumentSet

Sorts the arguments by key name

Returns:



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# File 'lib/vic/colorscheme/highlight/argument_set.rb', line 37

def sort_by_key
  sort {|a, b| a.key.to_s <=> b.key.to_s }
end