module Tengine::Support::YamlWithErb
Constants
- ERB_EXTNAME
Public Class Methods
extended(klass)
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# File lib/tengine/support/yaml_with_erb.rb, line 11 def extended(klass) return if klass.respond_to?(:load_file_without_erb) klass.instance_eval do alias :load_file_without_erb :load_file def load_file(filepath) if File.extname(filepath) == ERB_EXTNAME load_file_with_erb(filepath) else load_file_without_erb(filepath) end end end end
load_file(filepath)
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# File lib/tengine/support/yaml_with_erb.rb, line 16 def load_file(filepath) if File.extname(filepath) == ERB_EXTNAME load_file_with_erb(filepath) else load_file_without_erb(filepath) end end
Public Instance Methods
load_file_with_erb(filepath)
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# File lib/tengine/support/yaml_with_erb.rb, line 28 def load_file_with_erb(filepath) erb = ERB.new(IO.read(filepath)) erb.filename = filepath text = erb.result YAML.load(text) end