From ec1727a1bed5c431941972aeae064b6345e51321 Mon Sep 17 00:00:00 2001
From: Jack Nagel <jacknagel@gmail.com>
Date: Fri, 19 Jun 2015 22:17:29 -0400
Subject: [PATCH] Remove backports for Ruby 1.8.6
refs. Homebrew/linuxbrew#438, mistydemeo/tigerbrew#327,
mistydemeo/tigerbrew#334
---
Library/Homebrew/extend/enumerable.rb | 7 -------
Library/Homebrew/extend/string.rb | 27 ---------------------------
Library/Homebrew/extend/symbol.rb | 5 -----
Library/Homebrew/global.rb | 2 --
4 files changed, 41 deletions(-)
delete mode 100644 Library/Homebrew/extend/enumerable.rb
delete mode 100644 Library/Homebrew/extend/symbol.rb
diff --git a/Library/Homebrew/extend/enumerable.rb b/Library/Homebrew/extend/enumerable.rb
deleted file mode 100644
index f6765bbae9..0000000000
--- a/Library/Homebrew/extend/enumerable.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-module Enumerable
- def group_by
- inject({}) do |h, e|
- h.fetch(yield(e)) { |k| h[k] = [] } << e; h
- end
- end unless method_defined?(:group_by)
-end
diff --git a/Library/Homebrew/extend/string.rb b/Library/Homebrew/extend/string.rb
index c921a2a7da..17575ca8e9 100644
--- a/Library/Homebrew/extend/string.rb
+++ b/Library/Homebrew/extend/string.rb
@@ -15,33 +15,6 @@ class String
# EOS
alias_method :undent_________________________________________________________72, :undent
- def start_with?(*prefixes)
- prefixes.any? do |prefix|
- if prefix.respond_to?(:to_str)
- prefix = prefix.to_str
- self[0, prefix.length] == prefix
- end
- end
- end unless method_defined?(:start_with?)
-
- def end_with?(*suffixes)
- suffixes.any? do |suffix|
- if suffix.respond_to?(:to_str)
- suffix = suffix.to_str
- self[-suffix.length, suffix.length] == suffix
- end
- end
- end unless method_defined?(:end_with?)
-
- # 1.8.7 or later; used in bottle code
- def rpartition(separator)
- if ind = rindex(separator)
- [slice(0, ind), separator, slice(ind+1, -1) || '']
- else
- ['', '', dup]
- end
- end unless method_defined?(:rpartition)
-
# String.chomp, but if result is empty: returns nil instead.
# Allows `chuzzle || foo` short-circuits.
def chuzzle
diff --git a/Library/Homebrew/extend/symbol.rb b/Library/Homebrew/extend/symbol.rb
deleted file mode 100644
index 18ccb31474..0000000000
--- a/Library/Homebrew/extend/symbol.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-class Symbol
- def to_proc
- proc { |*args| args.shift.send(self, *args) }
- end unless method_defined?(:to_proc)
-end
diff --git a/Library/Homebrew/global.rb b/Library/Homebrew/global.rb
index 2c71b473f4..ba79f40d6e 100644
--- a/Library/Homebrew/global.rb
+++ b/Library/Homebrew/global.rb
@@ -3,8 +3,6 @@ require 'extend/fileutils'
require 'extend/pathname'
require 'extend/ARGV'
require 'extend/string'
-require 'extend/symbol'
-require 'extend/enumerable'
require 'os'
require 'utils'
require 'exceptions'
--
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