|
Last change
on this file since 30960 was 30960, checked in by davidb, 8 years ago |
|
Switch to using Puppet to provision machine. Strongly based on files developed for spark-hdfs cluster
|
|
File size:
646 bytes
|
| Line | |
|---|
| 1 | #
|
|---|
| 2 | # is_array.rb
|
|---|
| 3 | #
|
|---|
| 4 |
|
|---|
| 5 | module Puppet::Parser::Functions
|
|---|
| 6 | newfunction(:is_array, :type => :rvalue, :doc => <<-EOS
|
|---|
| 7 | Returns true if the variable passed to this function is an array.
|
|---|
| 8 | EOS
|
|---|
| 9 | ) do |arguments|
|
|---|
| 10 |
|
|---|
| 11 | function_deprecation([:is_array, 'This method is deprecated, please use the stdlib validate_legacy function, with Stdlib::Compat::Array. There is further documentation for validate_legacy function in the README.'])
|
|---|
| 12 |
|
|---|
| 13 | raise(Puppet::ParseError, "is_array(): Wrong number of arguments " +
|
|---|
| 14 | "given (#{arguments.size} for 1)") if arguments.size < 1
|
|---|
| 15 |
|
|---|
| 16 | type = arguments[0]
|
|---|
| 17 |
|
|---|
| 18 | result = type.is_a?(Array)
|
|---|
| 19 |
|
|---|
| 20 | return result
|
|---|
| 21 | end
|
|---|
| 22 | end
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
