spring 554 Bytes
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#!/usr/bin/env ruby

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# This file loads spring without using Bundler, in order to be fast.
# It gets overwritten when you run the `spring binstub` command.
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unless (defined?(Spring) || ENV['ENABLE_SPRING'] != '1') && File.basename($0) != 'spring'
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  require 'rubygems'
  require 'bundler'
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  if (match = Bundler.default_lockfile.read.match(/^GEM$.*?^    (?:  )*spring \((.*?)\)$.*?^$/m))
    Gem.paths = { 'GEM_PATH' => [Bundler.bundle_path.to_s, *Gem.path].uniq.join(Gem.path_separator) }
    gem 'spring', match[1]
    require 'spring/binstub'
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  end
end