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Size: 1.07 KB
Versions: 14
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Contents
require 'ddtrace/contrib/configuration/resolver'
module Datadog
module Contrib
module Configuration
# Resolves a value to a configuration key
module Resolvers
# Matches strings against Regexps.
class PatternResolver < Datadog::Contrib::Configuration::Resolver
def resolve(name)
# Try to find a matching pattern
matching_pattern = patterns.find do |pattern|
# Rubocop incorrectly thinks assignment is done here...
# rubocop:disable Style/ConditionalAssignment
if pattern.is_a?(Proc)
pattern === name
else
pattern === name.to_s # Co-erce to string
end
end
# Return match or default
matching_pattern || :default
end
def add(pattern)
patterns << (pattern.is_a?(Regexp) || pattern.is_a?(Proc) ? pattern : pattern.to_s)
end
private
def patterns
@patterns ||= Set.new
end
end
end
end
end
end
Version data entries
14 entries across 14 versions & 2 rubygems