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Contents
module PEBuild
module Util
module Config
# Merge configuration classes together with the "local" object overwriting any
# values set in the "other" object. This uses the default merging in the Vagrant
# plugin config class. The builtin merge function is not straight forward however.
# It needs to be called on the object being overwritten. When using a subclass of
# a global config for a provisioner config, the builtin merge method cannot actually
# merge them in the direction that would be needed.
#
# This function assumes that the "local" object is of the same class or at the very
# least a subclass of "other".
#
# @param local [Vagrant::Plugin::V2::Config] Local configuration class to merge
# @param other [Vagrant::Plugin::V2::Config] Other configuration class to merge
# @return [Vagrant::Plugin::V2::Config] New object of the same class as Local that represents the merged result
#
def self.local_merge(local, other)
if other.class >= local.class
result = local.class.new
result = result.merge(other)
result = result.merge(local)
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems