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Size: 1.06 KB
Versions: 12
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Stored size: 1.06 KB
Contents
# frozen_string_literal: true
module Nanoc
class ConfigView < ::Nanoc::View
# @api private
NONE = Object.new.freeze
# @api private
def initialize(config, context)
super(context)
@config = config
end
# @api private
def unwrap
@config
end
# @see Hash#fetch
def fetch(key, fallback = NONE, &_block)
@context.dependency_tracker.bounce(unwrap, attributes: [key])
@config.fetch(key) do
if !fallback.equal?(NONE)
fallback
elsif block_given?
yield(key)
else
raise KeyError, "key not found: #{key.inspect}"
end
end
end
# @see Hash#key?
def key?(key)
@context.dependency_tracker.bounce(unwrap, attributes: [key])
@config.key?(key)
end
# @see Hash#[]
def [](key)
@context.dependency_tracker.bounce(unwrap, attributes: [key])
@config[key]
end
# @see Hash#each
def each(&block)
@context.dependency_tracker.bounce(unwrap, attributes: true)
@config.each(&block)
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems