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# frozen_string_literal: true
# @summary
# Validate that all values passed are valid email addresses.
# Fail compilation if any value fails this check.
Puppet::Functions.create_function(:'stdlib::validate_email_address') do
# @param values An e-mail address or an array of e-mail addresses to check
#
# @return [Undef]
# Fail compilation if any value fails this check.
#
# @example Passing examples
# $my_email = "waldo@gmail.com"
# stdlib::validate_email_address($my_email)
# stdlib::validate_email_address("bob@gmail.com", "alice@gmail.com", $my_email)
#
# @example Failing examples (causing compilation to abort)
# $some_array = [ 'bad_email@/d/efdf.com' ]
# stdlib::validate_email_address($some_array)
dispatch :validate_email_address do
repeated_param 'Stdlib::Email', :values
end
def validate_email_address(*args)
assert_arg_count(args)
end
def assert_arg_count(args)
raise(ArgumentError, 'stdlib::validate_email_address(): Wrong number of arguments need at least one') if args.empty?
end
end
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