16 lines
277 B
Ruby
16 lines
277 B
Ruby
module Rack
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# Rack::Config modifies the environment using the block given during
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# initialization.
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class Config
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def initialize(app, &block)
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@app = app
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@block = block
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end
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def call(env)
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@block.call(env)
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@app.call(env)
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end
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end
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end
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