Mercurial > repos > other > Puppet
view modules/stdlib/lib/puppet/functions/sprintf_hash.rb @ 424:4a2ee7e3b110
Update stdlib in case it fixed deprecation
author | IBBoard <dev@ibboard.co.uk> |
---|---|
date | Sun, 09 Oct 2022 10:34:32 +0100 |
parents | d9352a684e62 |
children |
line wrap: on
line source
# @summary # Uses sprintf with named references. # # The first parameter is format string describing how the rest of the parameters in the hash # should be formatted. See the documentation for the `Kernel::sprintf` function in Ruby for # all the details. # # In the given argument hash with parameters, all keys are converted to symbols so they work # with the `sprintf` function. # # @example Format a string and number # $output = sprintf_hash('String: %<foo>s / number converted to binary: %<number>b', # { 'foo' => 'a string', 'number' => 5 }) # # $output = 'String: a string / number converted to binary: 101' # # Note that since Puppet 4.10.10, and 5.3.4 this functionality is supported by the # `sprintf` function in puppet core. # Puppet::Functions.create_function(:sprintf_hash) do # @param format The format to use. # @param arguments Hash with parameters. # @return The formatted string. dispatch :sprintf_hash do param 'String', :format param 'Hash', :arguments # Disabled for now. This gives issues on puppet 4.7.1. # return_type 'String' end def sprintf_hash(format, arguments) call_function('deprecation', 'sprintf_hash', 'This method is deprecated. From Puppet 4.10.10/5.3.4 please use the built-in sprintf instead') Kernel.sprintf(format, Hash[arguments.map { |(k, v)| [k.to_sym, v] }]) end end