Prism::Translation::RubyParser

Class

This module is the entry-point for converting a prism syntax tree into the seattlerb/ruby_parser gem’s syntax tree.

Class Methods

parse(source, filepath = "(string)")

lib/prism/translation/ruby_parser.rb View on GitHub

          
            # File tmp/rubies/ruby-3.4.0-preview1/lib/prism/translation/ruby_parser.rb, line 1556
def parse(source, filepath = "(string)")
  new.parse(source, filepath)
end

Parse the given source and translate it into the seattlerb/ruby_parser gem’s Sexp format.

parse_file(filepath)

lib/prism/translation/ruby_parser.rb View on GitHub

          
            # File tmp/rubies/ruby-3.4.0-preview1/lib/prism/translation/ruby_parser.rb, line 1562
def parse_file(filepath)
  new.parse_file(filepath)
end

Parse the given file and translate it into the seattlerb/ruby_parser gem’s Sexp format.

Instance Methods

parse(source, filepath = "(string)")

lib/prism/translation/ruby_parser.rb View on GitHub

          
            # File tmp/rubies/ruby-3.4.0-preview1/lib/prism/translation/ruby_parser.rb, line 1543
def parse(source, filepath = "(string)")
  translate(Prism.parse(source, filepath: filepath, scopes: [[]]), filepath)
end

Parse the given source and translate it into the seattlerb/ruby_parser gem’s Sexp format.

parse_file(filepath)

lib/prism/translation/ruby_parser.rb View on GitHub

          
            # File tmp/rubies/ruby-3.4.0-preview1/lib/prism/translation/ruby_parser.rb, line 1549
def parse_file(filepath)
  translate(Prism.parse_file(filepath, scopes: [[]]), filepath)
end

Parse the given file and translate it into the seattlerb/ruby_parser gem’s Sexp format.

translate(result, filepath)

lib/prism/translation/ruby_parser.rb View on GitHub

          
            # File tmp/rubies/ruby-3.4.0-preview1/lib/prism/translation/ruby_parser.rb, line 1571
def translate(result, filepath)
  if result.failure?
    error = result.errors.first
    raise ::RubyParser::SyntaxError, "#{filepath}:#{error.location.start_line} :: #{error.message}"
  end

  result.value.accept(Compiler.new(filepath))
end

Translate the given parse result and filepath into the seattlerb/ruby_parser gem’s Sexp format.