Class: Oxidized::String

Inherits:
String
  • Object
show all
Defined in:
lib/oxidized/string.rb

Overview

Used in models, contains convenience methods

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(str = '') ⇒ String

Returns a new instance of String.



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# File 'lib/oxidized/string.rb', line 22

def initialize str=''
  super
  if str.class == Oxidized::String
    @cmd  = str.cmd
    @name = str.name
    @type = str.type
  end
end

Instance Attribute Details

#cmd ⇒ Object

Returns the value of attribute cmd.



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# File 'lib/oxidized/string.rb', line 4

def cmd
  @cmd
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/oxidized/string.rb', line 4

def name
  @name
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/oxidized/string.rb', line 4

def type
  @type
end

Instance Method Details

#cut_head ⇒ Oxidized::String

Returns copy of self with first line removed.

Returns:



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# File 'lib/oxidized/string.rb', line 12

def cut_head
  Oxidized::String.new each_line.to_a[1..-1].join
end

#cut_tail ⇒ Oxidized::String

Returns copy of self with last line removed.

Returns:



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# File 'lib/oxidized/string.rb', line 7

def cut_tail
  Oxidized::String.new each_line.to_a[0..-2].join
end

#set_cmd(command) ⇒ Object

sets @cmd and @name unless @name is already set



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# File 'lib/oxidized/string.rb', line 17

def set_cmd command
  @cmd  = command
  @name = @cmd.strip.gsub(/\s+/, '_') if @name == nil
end