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# frozen_string_literal: true
require "dry/logger/constants"
module Dry
module Logger
module Backends
module Core
# Return a proc used by the log? predicate
#
# @since 1.0.0
# @api private
attr_reader :log_if
# Set a predicate proc that checks if an entry should be logged by a given backend
#
# The predicate will receive {Entry} as its argument and should return true/false
#
# @param [Proc, #to_proc] spec A proc-like object
# @since 1.0.0
# @api public
def log_if=(spec)
@log_if = spec&.to_proc
end
# @since 1.0.0
# @api private
def log?(entry)
if log_if
log_if.call(entry)
else
true
end
end
end
end
end
end
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