Contents

# frozen_string_literal: true

require "ruby-next"
require "ruby-next/utils"
require "ruby-next/language"

# Patch bootsnap to transform source code.
# Based on https://github.com/kddeisz/preval/blob/master/lib/preval.rb
load_iseq = RubyVM::InstructionSequence.method(:load_iseq)

if load_iseq.source_location[0].include?("/bootsnap/")
  Bootsnap::CompileCache::ISeq.singleton_class.prepend(
    Module.new do
      def input_to_storage(source, path)
        return super unless RubyNext::Language.transformable?(path)
        source = RubyNext::Language.transform(source, rewriters: RubyNext::Language.current_rewriters)

        $stdout.puts ::RubyNext::Utils.source_with_lines(source, path) if ENV["RUBY_NEXT_DEBUG"] == "1"

        RubyVM::InstructionSequence.compile(source, path, path).to_binary
      rescue SyntaxError
        raise Bootsnap::CompileCache::Uncompilable, "syntax error"
      end
    end
  )
end

Version data entries

6 entries across 6 versions & 2 rubygems

Version	Path
ruby-next-core-0.5.0	lib/ruby-next/language/bootsnap.rb
ruby-next-core-0.4.0	lib/ruby-next/language/bootsnap.rb
ruby-next-0.3.0	lib/ruby-next/language/bootsnap.rb
ruby-next-core-0.3.0	lib/ruby-next/language/bootsnap.rb
ruby-next-0.2.0	lib/ruby-next/language/bootsnap.rb
ruby-next-core-0.2.0	lib/ruby-next/language/bootsnap.rb