Prefer GitHub Actions.

.github/workflows/development.yml

@@ -0,0 +1,45 @@
+name: Development
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    name: ${{matrix.ruby}} on ${{matrix.os}}
+    runs-on: ${{matrix.os}}-latest
+    continue-on-error: ${{matrix.experimental}}
+
+    strategy:
+      matrix:
+        os:
+          - ubuntu
+          - macos
+
+        ruby:
+          - "2.7"
+          - "3.0"
+          - "3.1"
+
+        experimental: [false]
+        env: [""]
+
+        include:
+          - os: ubuntu
+            ruby: truffleruby
+            experimental: true
+          - os: ubuntu
+            ruby: jruby
+            experimental: true
+          - os: ubuntu
+            ruby: head
+            experimental: true
+
+    steps:
+    - uses: actions/checkout@v2
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{matrix.ruby}}
+        bundler-cache: true
+
+    - name: Run tests
+      timeout-minutes: 5
+      run: ${{matrix.env}} bundle exec rake

MANIFEST

@@ -187,7 +187,6 @@ lib/core/facets/hash/count.rb
 lib/core/facets/hash/data.rb
 lib/core/facets/hash/dearray_values.rb
 lib/core/facets/hash/deep_merge.rb
-lib/core/facets/hash/deep_rekey.rb
 lib/core/facets/hash/delete.rb
 lib/core/facets/hash/delete_at.rb
 lib/core/facets/hash/delete_unless.rb
@@ -213,7 +212,6 @@ lib/core/facets/hash/op_push.rb
 lib/core/facets/hash/op_sub.rb
 lib/core/facets/hash/recurse.rb
 lib/core/facets/hash/recursively.rb
-lib/core/facets/hash/rekey.rb
 lib/core/facets/hash/replace_each.rb
 lib/core/facets/hash/revalue.rb
 lib/core/facets/hash/reverse_merge.rb
@@ -978,7 +976,6 @@ test/core/hash/test_op_push.rb
 test/core/hash/test_op_sub.rb
 test/core/hash/test_recurse.rb
 test/core/hash/test_recursively.rb
-test/core/hash/test_rekey.rb
 test/core/hash/test_replace_each.rb
 test/core/hash/test_revalue.rb
 test/core/hash/test_reverse_merge.rb

demo/standard/02_cloneable.rdoc

@@ -22,10 +22,6 @@ Try #dup.
   b = a.dup
   b.bar_id.refute == a.bar_id
 
-  a.taint
-  b = a.dup
-  b.assert.tainted?
-
   a.freeze
   b = a.dup
   b.refute.frozen?
@@ -36,10 +32,6 @@ Note try #clone.
   b = a.clone
   b.bar_id.refute == a.bar_id
 
-  a.taint
-  b = a.dup
-  b.assert.tainted?
-
   a.freeze
   b = a.clone
   b.assert.frozen?

lib/core/facets.rb

@@ -8,7 +8,6 @@
 require 'facets/denumerable.rb'
 require 'facets/dir.rb'
 require 'facets/enumerable.rb'
-require 'facets/enumerator.rb'
 require 'facets/exception.rb'
 require 'facets/file.rb'
 require 'facets/filetest.rb'

lib/core/facets.yml

@@ -67,7 +67,7 @@ paths:
   - lib/standard
 name: facets
 title: Ruby Facets
-version: 3.1.0
+version: 4.0.0
 summary: The orginal well curated collection of extension methods for Ruby.
 slogan: ALL YOUR BASE ARE BELONG TO RUBY!
 description: Facets is the premier collection of extension methods for the Ruby programming

lib/core/facets/binding/caller.rb

@@ -8,16 +8,22 @@ def caller( skip=0 )
     eval("caller(#{skip})")
   end
 
+  # Returns the call stack, same format as Kernel#caller_locations()
+  #
+  def caller_locations( skip=0 )
+    eval("caller_locations(#{skip})")
+  end
+
   # Return the line number on which the binding was created.
   #
   def __LINE__
-    Kernel.eval("__LINE__", self)
+    self.source_location[1]
   end
 
   # Returns file name in which the binding was created.
   #
   def __FILE__
-    Kernel.eval("__FILE__", self)
+    self.source_location[0]
   end
 
   # Return the directory of the file in which the binding was created.

lib/core/facets/denumerable.rb

@@ -1,6 +1,3 @@
-require 'facets/enumerator'
-#require 'facets/enumerable/take'
-
 # Classes which include Denumerable will get versions of map,
 # select, and so on, which return a Denumerator, so that they
 # work horizontally without creating intermediate arrays.

lib/core/facets/enumerable/each_by.rb

@@ -1,5 +1,3 @@
-require 'facets/enumerator'
-
 module Enumerable
 
   # Iterate through slices. If slice +steps+ is not

lib/core/facets/enumerable/hashify.rb

@@ -1,4 +1,3 @@
-#require 'facets/enumerator'
 require 'facets/hash/dearray_values'
 require 'facets/enumerable/value_by'
 

lib/core/facets/enumerator.rb

@@ -1,75 +1,2 @@
-if RUBY_VERSION < '1.9'
-
-  require 'enumerator'
-
-  # for Ruby 1.8 -> 1.9 transition
-  Enumerator = Enumerable::Enumerator unless defined?(::Enumerator)
-
-  class Enumerator
-
-    private
-
-    alias :old_initialize :initialize
-
-    # Provides the ruby-1.9 block form of Enumerator, where you can write:
-    #
-    #    obj = Enumerator.new do |yielder|
-    #      # ...
-    #      yielder.yield(data)  # or: yielder << data
-    #      # ...
-    #    end
-    #
-    # When obj.each is called, the block is run once. It should call
-    # yielder.yield with each item it wishes to generate.
-    #
-    # Example:
-    #
-    #   fib = Enumerator.new { |y|
-    #     a = b = 1
-    #     loop {   
-    #       y << a
-    #       a, b = b, a + b
-    #     }
-    #   }  
-    #
-    #   fib.take(10)  #=> [1, 1, 2, 3, 5, 8, 13, 21, 34, 55]
-    #                                                 
-    def initialize(*args, &block)
-      if block
-        @body = block
-        old_initialize(self, :_start)
-      else
-        old_initialize(*args)
-      end
-    end
-
-    def _start(*args,&receiver) #:nodoc:
-      @body.call(Yielder.new(&receiver), *args)
-    end
-
-    # Wrapper to allow yielder.yield(output) or yielder << output
-    # in the same way as ruby-1.9
-    #
-    # TODO: Why can't Yielder take a block instead of a proc argument?
-
-    class Yielder #:nodoc:
-      def initialize(&proc)
-        @proc = proc
-      end
-      def yield(*args)
-        @proc[*args]
-      end
-      alias :<< :yield
-    end
-
-  end
-
-end
-
-path = __FILE__.chomp('.rb')
-base = File.basename(path)
-Dir[File.join(path, '*.rb')].each do |lib|
-  #require lib # why is this so much slower?
-  require "facets/#{base}/#{File.basename(lib)}"
-end
-
+require_relative 'enumerator/fx'
+require_relative 'enumerator/lazy/squeeze'

lib/core/facets/enumerator/fx.rb

@@ -11,17 +11,4 @@ def fx
     end
   end
 
-#  Old 1.8 version (left temporarily for reference)
-#
-#  def fx
-#    Functor.new(&method(:fx_send).to_proc)
-#  end
-#
-#  private
-#
-#  def fx_send(op, *a, &b)
-#    map{ |e| e.send(op, *a, &b) }
-#  end
-
 end
-

lib/core/facets/essentials.rb

@@ -45,8 +45,6 @@
 #require_relative 'hash/data'
 require_relative 'hash/delete_values'
 require_relative 'hash/except'
-require_relative 'hash/rekey'
-require_relative 'hash/revalue'
 require_relative 'hash/slice'
 
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