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| author | Jeff McCune <jeff@puppetlabs.com> | 2012-11-26 16:34:15 -0800 |
|---|---|---|
| committer | Jeff McCune <jeff@puppetlabs.com> | 2012-11-26 16:34:15 -0800 |
| commit | 5a1507eebf61cb90019df01449b652d25738c664 (patch) | |
| tree | d2162451e02bd78a952e82f0764b7bd8e78e62c9 /lib/puppet/parser | |
| parent | 9224e370766b71db2793736ed9c74c82aa28d1bf (diff) | |
| parent | 276abac257e750debe8502e67070f57bc8c79c3a (diff) | |
Merge branch '3.x' into 4.x
* 3.x:
(#17797) min() and max() functions
Diffstat (limited to 'lib/puppet/parser')
| -rw-r--r-- | lib/puppet/parser/functions/max.rb | 13 | ||||
| -rw-r--r-- | lib/puppet/parser/functions/min.rb | 13 |
2 files changed, 26 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/max.rb b/lib/puppet/parser/functions/max.rb new file mode 100644 index 0000000..10b6f74 --- /dev/null +++ b/lib/puppet/parser/functions/max.rb @@ -0,0 +1,13 @@ +module Puppet::Parser::Functions + newfunction(:max, :type => :rvalue, :doc => <<-EOS + Returns the highest value of all arguments. + Requires at least one argument. + EOS + ) do |args| + + raise(Puppet::ParseError, "max(): Wrong number of arguments " + + "need at least one") if args.size == 0 + + return args.max + end +end diff --git a/lib/puppet/parser/functions/min.rb b/lib/puppet/parser/functions/min.rb new file mode 100644 index 0000000..abf1b62 --- /dev/null +++ b/lib/puppet/parser/functions/min.rb @@ -0,0 +1,13 @@ +module Puppet::Parser::Functions + newfunction(:min, :type => :rvalue, :doc => <<-EOS + Returns the lowest value of all arguments. + Requires at least one argument. + EOS + ) do |args| + + raise(Puppet::ParseError, "min(): Wrong number of arguments " + + "need at least one") if args.size == 0 + + return args.min + end +end |