Module: Chef::DSL::ReaderHelpers

Extended by:
ReaderHelpers
Included in:
ReaderHelpers, Universal
Defined in:
lib/chef/dsl/reader_helpers.rb

Instance Method Summary collapse

Instance Method Details

#parse_file(filename) ⇒ Object 



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# File 'lib/chef/dsl/reader_helpers.rb', line 25

def parse_file(filename)
  case File.extname(filename)
  when ".toml"
    parse_toml(filename)
  when ".yaml", ".yml"
    parse_yaml(filename)
  when ".json"
    parse_json(filename)
  else
    raise "Expected TOML, JSON, or YAML when parsing #{filename}"
  end
end

#parse_json(filename) ⇒ Object 



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# File 'lib/chef/dsl/reader_helpers.rb', line 38

def parse_json(filename)
  JSONCompat.parse(IO.read(filename))
end

#parse_toml(filename) ⇒ Object 



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# File 'lib/chef/dsl/reader_helpers.rb', line 42

def parse_toml(filename)
  Tomlrb.load_file(filename)
end

#parse_yaml(filename) ⇒ Object 



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# File 'lib/chef/dsl/reader_helpers.rb', line 46

def parse_yaml(filename)
  YAML.safe_load_file(filename, permitted_classes: [Date])
end