diff options
author | Micah <micah@leap.se> | 2016-05-24 10:19:33 -0400 |
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committer | Micah <micah@leap.se> | 2016-05-24 10:19:33 -0400 |
commit | 1da5dc55ee48fcd437f5b5df00a5b2f3991ec9f1 (patch) | |
tree | 1794e812d83facd93b3007c42632c63ddf1eb2fc /lib/puppet/parser/functions/basename.rb |
Squashed 'puppet/modules/stdlib/' content from commit 7112363
git-subtree-dir: puppet/modules/stdlib
git-subtree-split: 71123634744b9fe2ec7d6a3e38e9789fd84801e3
Diffstat (limited to 'lib/puppet/parser/functions/basename.rb')
-rw-r--r-- | lib/puppet/parser/functions/basename.rb | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/basename.rb b/lib/puppet/parser/functions/basename.rb new file mode 100644 index 00000000..f7e44384 --- /dev/null +++ b/lib/puppet/parser/functions/basename.rb @@ -0,0 +1,34 @@ +module Puppet::Parser::Functions + newfunction(:basename, :type => :rvalue, :doc => <<-EOS + Strips directory (and optional suffix) from a filename + EOS + ) do |arguments| + + if arguments.size < 1 then + raise(Puppet::ParseError, "basename(): No arguments given") + elsif arguments.size > 2 then + raise(Puppet::ParseError, "basename(): Too many arguments given (#{arguments.size})") + else + + unless arguments[0].is_a?(String) + raise(Puppet::ParseError, 'basename(): Requires string as first argument') + end + + if arguments.size == 1 then + rv = File.basename(arguments[0]) + elsif arguments.size == 2 then + + unless arguments[1].is_a?(String) + raise(Puppet::ParseError, 'basename(): Requires string as second argument') + end + + rv = File.basename(arguments[0], arguments[1]) + end + + end + + return rv + end +end + +# vim: set ts=2 sw=2 et : |