Skip to content

Instantly share code, notes, and snippets.

@coreyhaines

coreyhaines/remove.rb

Last active January 4, 2016 21:09
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save coreyhaines/8678628 to your computer and use it in GitHub Desktop.
Save coreyhaines/8678628 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
remove.rb
ary = [
1,
1,
1
]
class Array
def remove_vals(*vals)
out = self.dup
__remove_vals(out, *vals)
end
private
def __remove_vals(ary, *vals)
return ary if vals.empty?
v = vals.shift
ary.delete_at(ary.index(v))
__remove_vals(ary, *vals)
end
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment