X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=3rdparty%2Fmodules%2Fstdlib%2Flib%2Fpuppet%2Fparser%2Ffunctions%2Flstrip.rb;h=2fd31a226dbbd5f1f56cbffe14b558183f0ca427;hb=30caaa85aed7015ca0d77216bff175eebd917eb7;hp=9a9ee29847cdd0adc5f8f76e85bf941a1daec978;hpb=6963202b4b62c2816655ac9532521b018fdf83bd;p=mirror%2Fdsa-puppet.git

diff --git a/3rdparty/modules/stdlib/lib/puppet/parser/functions/lstrip.rb b/3rdparty/modules/stdlib/lib/puppet/parser/functions/lstrip.rb
index 9a9ee2984..2fd31a226 100644
--- a/3rdparty/modules/stdlib/lib/puppet/parser/functions/lstrip.rb
+++ b/3rdparty/modules/stdlib/lib/puppet/parser/functions/lstrip.rb
@@ -1,14 +1,20 @@
 #
 #  lstrip.rb
 #
-
 module Puppet::Parser::Functions
-  newfunction(:lstrip, :type => :rvalue, :doc => <<-EOS
-Strips leading spaces to the left of a string.
-    EOS
-  ) do |arguments|
+  newfunction(:lstrip, :type => :rvalue, :doc => <<-DOC
+    @summary
+      **Deprecated:** Strips leading spaces to the left of a string.
+
+    @return [String]
+      The stripped string
 
-    raise(Puppet::ParseError, "lstrip(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.size < 1
+    > **Note:** **Deprecated** from Puppet 6.0.0, this function has been replaced with a
+    built-in [`max`](https://puppet.com/docs/puppet/latest/function.html#max) function.
+    DOC
+             ) do |arguments|
+
+    raise(Puppet::ParseError, "lstrip(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.empty?
 
     value = arguments[0]
 
@@ -16,12 +22,12 @@ Strips leading spaces to the left of a string.
       raise(Puppet::ParseError, 'lstrip(): Requires either array or string to work with')
     end
 
-    if value.is_a?(Array)
-      # Numbers in Puppet are often string-encoded which is troublesome ...
-      result = value.collect { |i| i.is_a?(String) ? i.lstrip : i }
-    else
-      result = value.lstrip
-    end
+    result = if value.is_a?(Array)
+               # Numbers in Puppet are often string-encoded which is troublesome ...
+               value.map { |i| i.is_a?(String) ? i.lstrip : i }
+             else
+               value.lstrip
+             end
 
     return result
   end