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-rw-r--r--ext/json/lib/json/ext.rb21
1 files changed, 21 insertions, 0 deletions
diff --git a/ext/json/lib/json/ext.rb b/ext/json/lib/json/ext.rb
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index 0000000000..c5f813181d
--- /dev/null
+++ b/ext/json/lib/json/ext.rb
@@ -0,0 +1,21 @@
+if ENV['SIMPLECOV_COVERAGE'].to_i == 1
+ require 'simplecov'
+ SimpleCov.start do
+ add_filter "/tests/"
+ end
+end
+require 'json/common'
+
+module JSON
+ # This module holds all the modules/classes that implement JSON's
+ # functionality as C extensions.
+ module Ext
+ require 'json/ext/parser'
+ require 'json/ext/generator'
+ $DEBUG and warn "Using Ext extension for JSON."
+ JSON.parser = Parser
+ JSON.generator = Generator
+ end
+
+ JSON_LOADED = true unless defined?(::JSON::JSON_LOADED)
+end