Removed join_with_prefix.

lib/puppet/parser/functions/join_with_prefix.rb

@@ -1,38 +0,0 @@
-#
-# join_with_prefix.rb
-#
-
-module Puppet::Parser::Functions
-  newfunction(:join_with_prefix, :type => :rvalue, :doc => <<-EOS
-    EOS
-  ) do |arguments|
-
-    # Technically we support three arguments but only first is mandatory ...
-    raise(Puppet::ParseError, "join(): Wrong number of arguments " +
-      "given (#{arguments.size} for 1)") if arguments.size < 1
-
-    array = arguments[0]
-
-    unless array.is_a?(Array)
-      raise(Puppet::ParseError, 'join_with_prefix(): Requires ' +
-        'array to work with')
-    end
-
-    prefix = arguments[1] if arguments[1]
-    suffix = arguments[2] if arguments[2]
-
-    if prefix and suffix
-      result = prefix + array.join(suffix + prefix)
-    elsif prefix and not suffix
-      result = array.collect { |i| prefix ? prefix + i : i }
-    elsif suffix and not prefix
-      result = array.join(suffix)
-    else
-      result = array.join
-    end
-
-    return result
-  end
-end
-
-# vim: set ts=2 sw=2 et :

spec/unit/parser/functions/join_with_prefix_spec.rb

@@ -1,26 +0,0 @@
-#!/usr/bin/env rspec
-require 'spec_helper'
-
-describe "the join_with_prefix function" do
-  before :all do
-    Puppet::Parser::Functions.autoloader.loadall
-  end
-
-  before :each do
-    @scope = Puppet::Parser::Scope.new
-  end
-
-  it "should exist" do
-    Puppet::Parser::Functions.function("join_with_prefix").should == "function_join_with_prefix"
-  end
-
-  it "should raise a ParseError if there is less than 1 arguments" do
-    lambda { @scope.function_join_with_prefix([]) }.should( raise_error(Puppet::ParseError))
-  end
-
-  it "should join an array into a string" do
-    result = @scope.function_join_with_prefix([["a","b","c"], ":", "p"])
-    result.should(eq("pa:pb:pc"))
-  end
-
-end