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comparison modules/stdlib/lib/puppet/parser/functions/camelcase.rb @ 272:c42fb28cff86

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Update to a newer Python module This also pulls in an EPEL module (which we don't use) and a newer stdlib version.
author IBBoard <dev@ibboard.co.uk>
date Fri, 03 Jan 2020 19:56:04 +0000
parents addb0ea390a1
children d9352a684e62
comparison
equal deleted inserted replaced
271:c62728474654 272:c42fb28cff86
1 # 1 #
2 # camelcase.rb 2 # camelcase.rb
3 # Please note: This function is an implementation of a Ruby class and as such may not be entirely UTF8 compatible. To ensure compatibility please use this function with Ruby 2.4.0 or greater - https://bugs.ruby-lang.org/issues/10085.
3 # 4 #
5 module Puppet::Parser::Functions
6 newfunction(:camelcase, :type => :rvalue, :doc => <<-DOC
7 Converts the case of a string or all strings in an array to camel case.
8 DOC
9 ) do |arguments|
4 10
5 module Puppet::Parser::Functions 11 raise(Puppet::ParseError, "camelcase(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.empty?
6 newfunction(:camelcase, :type => :rvalue, :doc => <<-EOS
7 Converts the case of a string or all strings in an array to camel case.
8 EOS
9 ) do |arguments|
10
11 raise(Puppet::ParseError, "camelcase(): Wrong number of arguments " +
12 "given (#{arguments.size} for 1)") if arguments.size < 1
13 12
14 value = arguments[0] 13 value = arguments[0]
15 klass = value.class 14 klass = value.class
16 15
17 unless [Array, String].include?(klass) 16 unless [Array, String].include?(klass)
18 raise(Puppet::ParseError, 'camelcase(): Requires either ' + 17 raise(Puppet::ParseError, 'camelcase(): Requires either array or string to work with')
19 'array or string to work with')
20 end 18 end
21 19
22 if value.is_a?(Array) 20 result = if value.is_a?(Array)
23 # Numbers in Puppet are often string-encoded which is troublesome ... 21 # Numbers in Puppet are often string-encoded which is troublesome ...
24 result = value.collect { |i| i.is_a?(String) ? i.split('_').map{|e| e.capitalize}.join : i } 22 value.map { |i| i.is_a?(String) ? i.split('_').map { |e| e.capitalize }.join : i }
25 else 23 else
26 result = value.split('_').map{|e| e.capitalize}.join 24 value.split('_').map { |e| e.capitalize }.join
27 end 25 end
28 26
29 return result 27 return result
30 end 28 end
31 end 29 end
32 30