From fe55c294648ce329f5501fd1bfb38dcefcfa442e Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Mon, 19 May 2014 17:03:58 -0500
Subject: [PATCH] Use 1.9 syntax

---
 Gemfile                        |  4 ++--
 README.md                      |  2 +-
 lib/execjs/external_runtime.rb |  6 +++---
 lib/execjs/runtimes.rb         | 30 +++++++++++++++---------------
 test/test_execjs.rb            |  8 ++++----
 5 files changed, 25 insertions(+), 25 deletions(-)

diff --git a/Gemfile b/Gemfile
index d2e9a06..0d13b86 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,6 +3,6 @@ source 'https://rubygems.org'
 gemspec
 
 group :test do
-  gem 'therubyracer', :platform => :mri
-  gem 'therubyrhino', ">=1.73.3", :platform => :jruby
+  gem 'therubyracer', platform: :mri
+  gem 'therubyrhino', ">=1.73.3", platform: :jruby
 end
diff --git a/README.md b/README.md
index 32dd01a..92f812c 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@ require "open-uri"
 source = open("http://coffeescript.org/extras/coffee-script.js").read
 
 context = ExecJS.compile(source)
-context.call("CoffeeScript.compile", "square = (x) -> x * x", :bare => true)
+context.call("CoffeeScript.compile", "square = (x) -> x * x", bare: true)
 # => "var square;\nsquare = function(x) {\n  return x * x;\n};"
 ```
 
diff --git a/lib/execjs/external_runtime.rb b/lib/execjs/external_runtime.rb
index 2a1a451..01c3fa8 100644
--- a/lib/execjs/external_runtime.rb
+++ b/lib/execjs/external_runtime.rb
@@ -15,7 +15,7 @@ module ExecJS
         source = encode(source)
 
         if /\S/ =~ source
-          exec("return eval(#{::JSON.generate("(#{source})", :quirks_mode => true)})")
+          exec("return eval(#{::JSON.generate("(#{source})", quirks_mode: true)})")
         end
       end
 
@@ -49,7 +49,7 @@ module ExecJS
             end
             output.sub!('#{encoded_source}') do
               encoded_source = encode_unicode_codepoints(source)
-              ::JSON.generate("(function(){ #{encoded_source} })()", :quirks_mode => true)
+              ::JSON.generate("(function(){ #{encoded_source} })()", quirks_mode: true)
             end
             output.sub!('#{json2_source}') do
               IO.read(ExecJS.root + "/support/json2.js")
@@ -58,7 +58,7 @@ module ExecJS
         end
 
         def extract_result(output)
-          status, value = output.empty? ? [] : ::JSON.parse(output, :create_additions => false)
+          status, value = output.empty? ? [] : ::JSON.parse(output, create_additions: false)
           if status == "ok"
             value
           elsif value =~ /SyntaxError:/
diff --git a/lib/execjs/runtimes.rb b/lib/execjs/runtimes.rb
index a26435d..969e7a6 100644
--- a/lib/execjs/runtimes.rb
+++ b/lib/execjs/runtimes.rb
@@ -19,30 +19,30 @@ module ExecJS
     Mustang = MustangRuntime.new
 
     Node = ExternalRuntime.new(
-      :name        => "Node.js (V8)",
-      :command     => ["nodejs", "node"],
-      :runner_path => ExecJS.root + "/support/node_runner.js",
-      :encoding    => 'UTF-8'
+      name:        "Node.js (V8)",
+      command:     ["nodejs", "node"],
+      runner_path: ExecJS.root + "/support/node_runner.js",
+      encoding:    'UTF-8'
     )
 
     JavaScriptCore = ExternalRuntime.new(
-      :name        => "JavaScriptCore",
-      :command     => "/System/Library/Frameworks/JavaScriptCore.framework/Versions/A/Resources/jsc",
-      :runner_path => ExecJS.root + "/support/jsc_runner.js"
+      name:        "JavaScriptCore",
+      command:     "/System/Library/Frameworks/JavaScriptCore.framework/Versions/A/Resources/jsc",
+      runner_path: ExecJS.root + "/support/jsc_runner.js"
     )
 
     SpiderMonkey = Spidermonkey = ExternalRuntime.new(
-      :name        => "SpiderMonkey",
-      :command     => "js",
-      :runner_path => ExecJS.root + "/support/spidermonkey_runner.js",
-      :deprecated  => true
+      name:        "SpiderMonkey",
+      command:     "js",
+      runner_path: ExecJS.root + "/support/spidermonkey_runner.js",
+      deprecated:  true
     )
 
     JScript = ExternalRuntime.new(
-      :name        => "JScript",
-      :command     => "cscript //E:jscript //Nologo //U",
-      :runner_path => ExecJS.root + "/support/jscript_runner.js",
-      :encoding    => 'UTF-16LE' # CScript with //U returns UTF-16LE
+      name:        "JScript",
+      command:     "cscript //E:jscript //Nologo //U",
+      runner_path: ExecJS.root + "/support/jscript_runner.js",
+      encoding:    'UTF-16LE' # CScript with //U returns UTF-16LE
     )
 
 
diff --git a/test/test_execjs.rb b/test/test_execjs.rb
index 3ea7cee..e687937 100644
--- a/test/test_execjs.rb
+++ b/test/test_execjs.rb
@@ -17,20 +17,20 @@ end
 
 class TestExecJS < Test
   def test_runtime_available
-    runtime = ExecJS::ExternalRuntime.new(:command => "nonexistent")
+    runtime = ExecJS::ExternalRuntime.new(command: "nonexistent")
     assert !runtime.available?
 
-    runtime = ExecJS::ExternalRuntime.new(:command => "ruby")
+    runtime = ExecJS::ExternalRuntime.new(command: "ruby")
     assert runtime.available?
   end
 
   def test_runtime_assignment
     original_runtime = ExecJS.runtime
-    runtime = ExecJS::ExternalRuntime.new(:command => "nonexistent")
+    runtime = ExecJS::ExternalRuntime.new(command: "nonexistent")
     assert_raises(ExecJS::RuntimeUnavailable) { ExecJS.runtime = runtime }
     assert_equal original_runtime, ExecJS.runtime
 
-    runtime = ExecJS::ExternalRuntime.new(:command => "ruby")
+    runtime = ExecJS::ExternalRuntime.new(command: "ruby")
     ExecJS.runtime = runtime
     assert_equal runtime, ExecJS.runtime
   ensure