Adds provided string to front of self : String class Extension « String « Ruby

  1. Ruby
  2. String
  3. String class Extension




Adds provided string to front of self


class String 
  def unshift_word(other)

    newself = other.to_s + self
    self.replace(newself)
  end
end

a = "this is a test"

puts a.unshift_word "another"










Related examples in the same category

1.write an extension to the String class to provide it
2.Add method to system type
3.Processing a String One Word at a Time by adding a method to string class
4.Replacing Multiple Patterns in a Single Pass
5.Writing an Inherited Class
6.Override the method from String Class
7.Regular expression based comparison
8.String translation
9.convert string to binary number
10.Removes first character from self and returns it, changing self
11.Adds last character of provided string to front of self
12.Pops last character off self and returns it, changing self
13.Pushes first character of provided string onto end of self
14.Rotate left
15.Rotate right
16.Shifts first word off of self and returns; changes self
17.Pops and returns last word off self; changes self
18.Pushes provided string onto end of self
19.Get acronym