Class: Norma43::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/norma43/parser.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file) ⇒ Parser

Parser.new accepts a File instance or a String A InvalidFileFormatError will be raised if file isn’t in the Norma43 format



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# File 'lib/norma43/parser.rb', line 11

def initialize(file)
  @file = file
  validator = validate_file_format
  @contexts = if validator.has_document?
    Norma43::Utils::Contexts.new
  else
    # in theory Norma43 says that files should start with DocumentStart but
    # practically doesn't happen, so that we create one artificially
    # to avoid corner cases in the processors
    Norma43::Utils::Contexts.new().tap { |ctx| ctx.add Models::Document.new }
  end
end

Instance Attribute Details

#file ⇒ Object (readonly)

Returns the value of attribute file.



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# File 'lib/norma43/parser.rb', line 7

def file
  @file
end

Instance Method Details

#result ⇒ Object 



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# File 'lib/norma43/parser.rb', line 24

def result
  parse_lines(@contexts).result
end