ruby · junk0612 · Jun 4, 2024 · May 27, 2024
diff --git a/Gemfile b/Gemfile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 
 gemspec

diff --git a/Rakefile b/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "bundler/gem_tasks"
 
 namespace "build" do

diff --git a/Steepfile b/Steepfile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # D = Steep::Diagnostic
 #
 target :lib do

diff --git a/exe/lrama b/exe/lrama
@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 $LOAD_PATH << File.join(__dir__, "../lib")
 require "lrama"

diff --git a/lib/lrama.rb b/lib/lrama.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative "lrama/bitmap"
 require_relative "lrama/command"
 require_relative "lrama/context"

diff --git a/lib/lrama/bitmap.rb b/lib/lrama/bitmap.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   module Bitmap
     def self.from_array(ary)

diff --git a/lib/lrama/command.rb b/lib/lrama/command.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Command
     LRAMA_LIB = File.realpath(File.join(File.dirname(__FILE__)))

diff --git a/lib/lrama/context.rb b/lib/lrama/context.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative "report/duration"
 
 module Lrama

diff --git a/lib/lrama/counterexamples.rb b/lib/lrama/counterexamples.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "set"
 
 require_relative "counterexamples/derivation"

diff --git a/lib/lrama/counterexamples/derivation.rb b/lib/lrama/counterexamples/derivation.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Counterexamples
     class Derivation

diff --git a/lib/lrama/counterexamples/example.rb b/lib/lrama/counterexamples/example.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Counterexamples
     class Example

diff --git a/lib/lrama/counterexamples/path.rb b/lib/lrama/counterexamples/path.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Counterexamples
     class Path

diff --git a/lib/lrama/counterexamples/production_path.rb b/lib/lrama/counterexamples/production_path.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Counterexamples
     class ProductionPath < Path

diff --git a/lib/lrama/counterexamples/start_path.rb b/lib/lrama/counterexamples/start_path.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Counterexamples
     class StartPath < Path

diff --git a/lib/lrama/counterexamples/state_item.rb b/lib/lrama/counterexamples/state_item.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Counterexamples
     class StateItem < Struct.new(:state, :item)

diff --git a/lib/lrama/counterexamples/transition_path.rb b/lib/lrama/counterexamples/transition_path.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Counterexamples
     class TransitionPath < Path

diff --git a/lib/lrama/counterexamples/triple.rb b/lib/lrama/counterexamples/triple.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Counterexamples
     # s: state

diff --git a/lib/lrama/digraph.rb b/lib/lrama/digraph.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   # Algorithm Digraph of https://dl.acm.org/doi/pdf/10.1145/69622.357187 (P. 625)
   class Digraph

diff --git a/lib/lrama/grammar.rb b/lib/lrama/grammar.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "forwardable"
 require_relative "grammar/auxiliary"
 require_relative "grammar/binding"

diff --git a/lib/lrama/grammar/auxiliary.rb b/lib/lrama/grammar/auxiliary.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     # Grammar file information not used by States but by Output

diff --git a/lib/lrama/grammar/binding.rb b/lib/lrama/grammar/binding.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Binding

diff --git a/lib/lrama/grammar/code.rb b/lib/lrama/grammar/code.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "forwardable"
 require_relative "code/destructor_code"
 require_relative "code/initial_action_code"

diff --git a/lib/lrama/grammar/code/destructor_code.rb b/lib/lrama/grammar/code/destructor_code.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Code

diff --git a/lib/lrama/grammar/code/initial_action_code.rb b/lib/lrama/grammar/code/initial_action_code.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Code

diff --git a/lib/lrama/grammar/code/no_reference_code.rb b/lib/lrama/grammar/code/no_reference_code.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Code

diff --git a/lib/lrama/grammar/code/printer_code.rb b/lib/lrama/grammar/code/printer_code.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Code

diff --git a/lib/lrama/grammar/code/rule_action.rb b/lib/lrama/grammar/code/rule_action.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Code

diff --git a/lib/lrama/grammar/counter.rb b/lib/lrama/grammar/counter.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Counter

diff --git a/lib/lrama/grammar/destructor.rb b/lib/lrama/grammar/destructor.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Destructor < Struct.new(:ident_or_tags, :token_code, :lineno, keyword_init: true)

diff --git a/lib/lrama/grammar/error_token.rb b/lib/lrama/grammar/error_token.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class ErrorToken < Struct.new(:ident_or_tags, :token_code, :lineno, keyword_init: true)

diff --git a/lib/lrama/grammar/parameterizing_rule.rb b/lib/lrama/grammar/parameterizing_rule.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative 'parameterizing_rule/resolver'
 require_relative 'parameterizing_rule/rhs'
 require_relative 'parameterizing_rule/rule'
diff --git a/lib/lrama/grammar/parameterizing_rule/resolver.rb b/lib/lrama/grammar/parameterizing_rule/resolver.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class ParameterizingRule

diff --git a/lib/lrama/grammar/parameterizing_rule/rhs.rb b/lib/lrama/grammar/parameterizing_rule/rhs.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class ParameterizingRule

diff --git a/lib/lrama/grammar/parameterizing_rule/rule.rb b/lib/lrama/grammar/parameterizing_rule/rule.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class ParameterizingRule

diff --git a/lib/lrama/grammar/percent_code.rb b/lib/lrama/grammar/percent_code.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class PercentCode

diff --git a/lib/lrama/grammar/precedence.rb b/lib/lrama/grammar/precedence.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Precedence < Struct.new(:type, :precedence, keyword_init: true)

diff --git a/lib/lrama/grammar/printer.rb b/lib/lrama/grammar/printer.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Printer < Struct.new(:ident_or_tags, :token_code, :lineno, keyword_init: true)

diff --git a/lib/lrama/grammar/reference.rb b/lib/lrama/grammar/reference.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     # type: :dollar or :at

diff --git a/lib/lrama/grammar/rule.rb b/lib/lrama/grammar/rule.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     # _rhs holds original RHS element. Use rhs to refer to Symbol.

diff --git a/lib/lrama/grammar/rule_builder.rb b/lib/lrama/grammar/rule_builder.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class RuleBuilder

diff --git a/lib/lrama/grammar/symbol.rb b/lib/lrama/grammar/symbol.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # Symbol is both of nterm and term
 # `number` is both for nterm and term
 # `token_id` is tokentype for term, internal sequence number for nterm

diff --git a/lib/lrama/grammar/symbols.rb b/lib/lrama/grammar/symbols.rb
@@ -1 +1,3 @@
+# frozen_string_literal: true
+
 require_relative "symbols/resolver"
diff --git a/lib/lrama/grammar/symbols/resolver.rb b/lib/lrama/grammar/symbols/resolver.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Symbols

diff --git a/lib/lrama/grammar/type.rb b/lib/lrama/grammar/type.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Type

diff --git a/lib/lrama/grammar/union.rb b/lib/lrama/grammar/union.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Grammar
     class Union < Struct.new(:code, :lineno, keyword_init: true)

diff --git a/lib/lrama/lexer.rb b/lib/lrama/lexer.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "strscan"
 
 require_relative "lexer/grammar_file"

diff --git a/lib/lrama/lexer/grammar_file.rb b/lib/lrama/lexer/grammar_file.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Lexer
     class GrammarFile

diff --git a/lib/lrama/lexer/location.rb b/lib/lrama/lexer/location.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Lexer
     class Location

diff --git a/lib/lrama/lexer/token.rb b/lib/lrama/lexer/token.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative 'token/char'
 require_relative 'token/ident'
 require_relative 'token/instantiate_rule'

diff --git a/lib/lrama/lexer/token/char.rb b/lib/lrama/lexer/token/char.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Lexer
     class Token

diff --git a/lib/lrama/lexer/token/ident.rb b/lib/lrama/lexer/token/ident.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Lexer
     class Token

diff --git a/lib/lrama/lexer/token/instantiate_rule.rb b/lib/lrama/lexer/token/instantiate_rule.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Lexer
     class Token

diff --git a/lib/lrama/lexer/token/tag.rb b/lib/lrama/lexer/token/tag.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   class Lexer
     class Token

diff --git a/lib/lrama/lexer/token/user_code.rb b/lib/lrama/lexer/token/user_code.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "strscan"
 
 module Lrama

diff --git a/lib/lrama/option_parser.rb b/lib/lrama/option_parser.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'optparse'
 
 module Lrama

diff --git a/lib/lrama/options.rb b/lib/lrama/options.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Lrama
   # Command line options.
   class Options
Original file line number	Diff line number	Diff line change
		@@ -1 +1,3 @@
		# frozen_string_literal: true

		require_relative "symbols/resolver"