Module: Tripletexer::FormatHelpers

Defined in:
lib/tripletexer/format_helpers.rb

Class Method Summary collapse

Class Method Details

.format_date(value) ⇒ Object

Raises:

  • (TypeError) 


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# File 'lib/tripletexer/format_helpers.rb', line 2

def self.format_date(value)
  return nil if value.nil?
  return value.to_date.to_s if value.respond_to?(:to_date)
  raise TypeError, 'value must be Date, Time or String' unless value.is_a?(String)
  return value if value =~ /\A\d{4}-[01]\d-[0-3]\d\z/
  raise ArgumentError, 'invalid date format, must be YYYY-MM-DD'
end

.normalize_body(body) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/tripletexer/format_helpers.rb', line 10

def self.normalize_body(body)
  return body if body.is_a?(String)
  return JSON.dump(body) if body.is_a?(Hash) || body.is_a?(Array)
  raise ArgumentError, 'unsupported body type'
end