module FileOpenUtil
Public Class Methods
included(base)
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Opens and reads the passed in file. Thanks to the following article for explaining how to define a method on the included singleton class: 6ftdan.com/allyourdev/2015/02/24/writing-methods-for-both-class-and-instance-levels/
@param [String] resource the path to the resource @return [String] the opened resource
# File lib/mako/file_open_util.rb, line 10 def self.included(base) def base.load_resource(resource) File.open(resource, 'rb', encoding: 'utf-8', &:read) end end
Public Instance Methods
load_resource(resource)
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# File lib/mako/file_open_util.rb, line 16 def load_resource(resource) self.class.load_resource(resource) end