What's Changed

• Fix the level of headings by @yui-knk in #516
• Update steep-check CI task by @yui-knk in #518
• More explanation for Digraph algorithm by @yui-knk in #517
• Comments for Digraph#initialize by @yui-knk in #519
• Fix formatting by @yui-knk in #520
• Add comments for State methods by @yui-knk in #521
• Fix comments about State#goto_follows by @yui-knk in #522
• Add diagram generation feature and integrate Railroad Diagrams by @ydah in #523
• Support --profile option by @yui-knk in #525
• Fix an error when specify --define=foo by @ydah in #527
• Enhance debug option handling to include 'parse.trace' definition by @ydah in #528
• Enhance diagram display with hover effects and improved styling by @ydah in #529
• Add --profile option to NEWS.md by @yui-knk in #530
• Add RBS type annotations to StatesReporter methods and generate RBS signature by @ydah in #531
• Remove unused Warning class and update Steepfile checks by @ydah in #532
• Refactor ERB handling in Diagram and Output classes; introduce Lrama::ERB for template rendering by @ydah in #533
• Make the rbs_inline task run when the steep task is run by @ydah in #535
• Organized directories and classes by @ydah in #534
• Reimplement IELR phase 2&3 with InadequacyAnnotation by @junk0612 in #524
• Fix type declarations of InadequacyAnnotation by @yui-knk in #539
• Change some trivial improvement by @ydah in #538
• Add some comments for states.rb by @yui-knk in #540
• Print conflicts of each state on output file by @yui-knk in #541
• Add comments to states.rb by @yui-knk in #543
• Render valid options for '--trace' and '--report' when invalid option is specified by @yui-knk in #544
• Add warning output when using %require, which exists only for compatibility with Bison by @ydah in #478
• Specify where a test case IELR grammar comes from by @yui-knk in #545
• Remove GrammarValidator class and refactor grammar validation to States class by @ydah in #537
• Add ';' to the end of nonterminal definitions by @yui-knk in #546
• Clarify expect to be %expect by @yui-knk in #548
• Fix ArgumentError by @yui-knk in #547
• Refactor related parameterized rule and inline rule by @ydah in #536
• Add syntax diagrams section to README for grammar development by @ydah in #550
• Update version number in README to 0.7.0 by @ydah in #552
• Inline type declarations of state related classes by @yui-knk in #553
• Fix ResolvedConflict type declarations by @yui-knk in #554
• Update railroad_diagrams gem version to 0.3.0 by @ydah in #555
• Fix some warnings: assigned but unused variable by @ydah in #556
• Add type declarations to Item by @yui-knk in #557
• Remove duplicated instance variable initialization by @yui-knk in #558
• Fix InadequacyAnnotation#initialize argument type by @yui-knk in #559
• Add type declarations to State by @yui-knk in #560
• Refactor transition by @yui-knk in #561
• Introduce lookahead_set type alias by @yui-knk in #562
• Use local variable to store interim data by @yui-knk in #564
• Fix comment format to correctly reflect type annotation by @yui-knk in #565
• Fix type declaration of lhs_contributions by @yui-knk in #566
• Use #term_transitions instead of #shifts by @yui-knk in #569
• Add a sample of simple JSON parser by @ydah in #563
• Introduce Action classes to refactor State transitions by @yui-knk in #571
• Refactor inline rule handling to use inline? method for clarity by @ydah in #570
• Use term_transitions instead of transitions by @yui-knk in #572
• Refactor inadequacy annotation by @yui-knk in #573
• Add attributes for define and required by @ydah in #575
• Rewrite to rbs_inline style type definitions for Lrama::Grammar::Code by @ydah in #577
• Rewrite to rbs_inline style type definitions for Lrama::Grammar::Counter by @ydah in #578
• Rewrite to rbs_inline style type definitions for Lrama::Grammar::PercentCode by @ydah in #579
• Rewrite to rbs_inline style type definitions for Lrama::Grammar::Type by @ydah in #580
• Add check in Steepfile by @ydah in #583
• Fix type annotations by @yui-knk in #584
• Fix tracer class type declarations by @yui-knk in #586
• Example types by @yui-knk in #587
• Conflict type by @yui-knk in #588
• Refactor Lrama::Reporter::States by @ydah in #582
• Refactor conflict reporting methods by @ydah in #581
• Fix ielr tests by @junk0612 in #574
• Refactor inadequacy list by @yui-knk in #589
• Enable Lrama::ERB type checking in Steepfile by @ydah in #591
• Enable Lrama::Reporter type checking in Steepfile by @ydah in #590
• Refactor "lib/lrama/reporter/states.rb" by @yui-knk in #593
• Sort out IERL computation order by @yui-knk in #592
• Add RBS signature for Lrama::VERSION and Lrama::OptionParser by @ydah in #594
• Update steep gem to 1.9.4 by @yui-knk in #596
• Add a sample of SQL Parser by @ydah in #585
• Optimize compute_ielr by @junk0612 in #595
• Type declarations of State and States by @yui-knk in #597
• Migrate counterexamples rbs to rbs-inline by @yui-knk in #598
• Refactor to use path type by @yui-knk in #599
• Remove needless comments by @yui-knk in #600
• Save call stack profile result even if an exception is raised by @yui-knk in #601
• Refactor Counterexamples by @yui-knk in #602
• Refactor derivation by @yui-knk in #603
• Define bitmap type alias by @yui-knk in #604
• Optimize split_states by @junk0612 in #605
• Migrate Grammar::Symbol rbs to rbs-inline by @yui-knk in #606
• Optimize Lrama::Counterexamples#follow_l by @yui-knk in #607
• Use bitmap type by @yui-knk in #608
• Suppress StateItem instance creation by @yui-knk in #609
• Don't create array for each lookahead-sensitive path candidate by @yui-knk in #610
• Write duration information to stderr by @yui-knk in #611
• Render counter example path iteration and duration if --trace=time is specified by @yui-knk in #612
• Define Triple#hash and Triple#eql? so that visited hash lookup works correctly by @yui-knk in #613
• Optimize counter examples iteration of candidates by @yui-knk in #614
• Introduce Bitmap::from_integer by @yui-knk in #615
• Remove unused from_state_item from Path by @yui-knk in #616
• Refactor counterexamples by @yui-knk in #617
• Render counter example shift conflict path iteration and duration if --trace=time is specified by @yui-knk in #618
• Use StateItem#type for shortest path search method by @yui-knk in #619
• Include state id into Counterexamples test cases by @yui-knk in #621
• Use List structure to manage shift conflict path candidates to avoid `Ar...

Contributors

• @mame
• @jbampton
• @junk0612
• @yui-knk
• @ydah
• @dependabot

What's Changed

• Bump steep gem version to 1.9.2 by @ydah in #489
• Update README.md in versions and branches by @ydah in #491
• Use rbs-inline and rewrite bitmap.rb by @Little-Rubyist in #490
• Bump rbs from v3.7.0 to v3.8.0 and steep from v1.9.2 to v1.9.3 by @Little-Rubyist in #492
• Follow-up on development with rbs-inline by @ydah in #493
• Add definition for Read sets and Follow sets by @yui-knk in #495
• Optimize Lexer comment reading by @ydah in #494
• Add RBS type signatures for TraceReporter and generate RBS file by @ydah in #497
• Add RBS type signatures for Logger and generate RBS file by @ydah in #498
• Simplify inline rule resolution using shorthand syntax for block arguments by @ydah in #500
• Add test job for multiple compilers for C by @ydah in #499
• Move processing of lhs_s_value method to Binding class by @ydah in #501
• Reorder RBS collection installation in CI workflow by @ydah in #503
• Change the -t option, which was reserved, to match bison and behave the same as --debug by @ydah in #504
• Pass --with-parser=parse.y for ruby build by @yui-knk in #505
• Add 'only-explicit-rules' option to display explicit grammar rules by @ydah in #496
• Update NEWS.md for Lrama 0.7.0 release notes, adding support for -t option and tracing only explicit rules by @ydah in #507
• Update rbs gem version to 3.8.1 by @ydah in #508
• Replace with rbs-inline style type definition in lexer directory by @ydah in #509
• Refactor for Lrama::Grammar::Binding by @ydah in #510
• Retire ubuntu-20.04 by @ydah in #511
• Support IELR(1) Parser Generation by @junk0612 in #398
• Add GitHub Actions workflow for deploying Lrama documentation to GitHub Pages by @ydah in #502
• Add documentation in README and gemspec by @ydah in #512
• transition_queue is not used by @yui-knk in #514
• Migrate digraph type declarations to rbs-inline by @yui-knk in #515
• v0.7.0 by @ydah in #513

Full Changelog: v0.6.11...v0.7.0

Contributors

• @junk0612
• @yui-knk
• @ydah
• @Little-Rubyist

What's Changed

• Document for compressed state table by @yui-knk in #469
• Update NEWS.md - fix spelling by @jbampton in #470
• Fix a typo by @ydah in #471
• Bump rbs from v3.5.3 to v3.6.0 and steep from v1.7.1 to v1.8.0 by @ydah in #472
• Use "%empty"? instead of empty by @ydah in #473
• Use TAG? token_declaration+ instead of token_declaration+ and TAG token_declaration+ by @ydah in #474
• Use string_as_id? by @ydah in #476
• Use grouping instead of generic_symbol by @ydah in #475
• [DOC] Add syntax highlighting to MarkDown code blocks by @amomchilov in #482
• Bump rbs from v3.6.0 to v3.7.0 and steep from v1.8.0 to v1.8.1 by @ydah in #481
• Fix an error when str.length is greater than length by @ydah in #477
• Add types to counterexamples by @Little-Rubyist in #483
• Add support for %type declarations using %nterm in Nonterminal Symbols by @ydah in #485
• Refactoring with option in parser.y by @ydah in #484
• Fix argument type of find_symbol_by_s_value and find_symbol_by_s_value! by @yui-knk in #486
• Specify --parser for RUN_OPTS and SPECOPTS when run test-all by @yui-knk in #488
• v0.6.11 by @ydah in #487

New Contributors

• @jbampton made their first contribution in #470
• @amomchilov made their first contribution in #482

Full Changelog: v0.6.10...v0.6.11

Contributors

• @jbampton
• @yui-knk
• @amomchilov
• @ydah
• @Little-Rubyist

What's Changed

• Fix an error for Lrama::Grammar::ParameterizingRule::Rhs#resolve_user_code when multiple execute method by @ydah in #411
• Add .vscode to .gitignore by @ydah in #413
• Refactor for parameterizing_rule_resolver by @ydah in #412
• Trivial fixes by @ydah in #415
• Use include target destructors.h instead of printers.h in fixtures by @ydah in #416
• Use require_relative in the Lrama codebase by @koic in #419
• add grammar/code directory types by @Little-Rubyist in #417
• Add support for adjusting Index to Inline by @ydah in #394
• Racc 1.8.0 by @yui-knk in #421
• Use foo? instead of foo_opt by @ydah in #422
• Use string_as_id instead of STRING by @ydah in #423
• Add support for Named Reference in parameterizing rules callers by @ydah in #414
• Add support for aliased Named References for actions of rhs in Parameterizing rules by @ydah in #410
• Rename Lrama::Grammar::Rule#to_s to Lrama::Grammar:Rule::display_name by @S-H-GAMELINKS in #426
• Apply frozen string literal magic comment by @koic in #424
• Use StringIO.new instead of "" by @ydah in #427
• Fix warning when execute rspec by @ydah in #430
• Change String not to be reassigned by @ydah in #428
• Change to allow verification of memory usage by @ydah in #432
• Add types in and around Grammar.rb by @Little-Rubyist in #433
• Fix trivial typo in comment by @ydah in #434
• Bump rbs from v3.4.4 to v3.5.1 by @ydah in #435
• Fixes broken links in the table of contents of README by @ydah in #436
• Use ";"? instead of rhs by @ydah in #438
• Fix some rbs by @ydah in #437
• Add support --report=terms option by @S-H-GAMELINKS in #439
• Improve --report=terms command by @ydah in #440
• Add support --report=rules option by @ydah in #441
• Introduce the Lrama::TraceReporter class to organize the command.rb by @ydah in #444
• Bump steep from v1.6.0 to v1.7.1 by @ydah in #445
• Fix an error for initialization within YY_INITIAL_VALUE() with C++ by @ydah in #443
• Ensure compatibility with Bison for %locations by @ydah in #446
• Improve --report option by @ydah in #449
• Introduce the -W and --warnings options and support redefined parameterizing rules by @ydah in #448
• Add NEWS v0.6.6~v0.6.9 by @ydah in #450
• chore: Add RubyDoc documentation badge to README.md by @ydah in #451
• Update link to LEGAL.md file in README.md by @ydah in #452
• chore: Change rake command to use bundle exec in README by @ydah in #453
• Check grammar directory and fix some types by @Little-Rubyist in #455
• Widen the definable position of parameterizing rules by @ydah in #420
• chore: Exclude sample directory from gemspec files by @ydah in #454
• Adjust the output of the trace help command by @ydah in #456
• Add support -v, --verbose option by @ydah in #457
• Add types to classes in state directory by @Little-Rubyist in #458
• Bump rbs from v3.5.1 to v3.5.2 by @ydah in #459
• Fixes some trivial formatting by @ydah in #462
• Add types to states by @Little-Rubyist in #463
• chore: Update racc gem to version 1.8.1 by @ydah in #464
• Organize parser.y by @ydah in #460
• Add CI env for C++ and fix errors and warnings when compiling as C++ by @ydah in #465
• chore: Update rbs gem to version 3.5.3 by @ydah in #466
• v0.6.10 by @ydah in #467

New Contributors

• @koic made their first contribution in #419
• @S-H-GAMELINKS made their first contribution in #426

Full Changelog: v0.6.9...v0.6.10

Contributors

• @koic
• @yui-knk
• @ydah
• @S-H-GAMELINKS
• @Little-Rubyist

What's Changed

• Add support for the callee side tag specification of parameterizing rules by @ydah in #408
• Add support for Named References for actions of rhs in Parameterizing rules by @ydah in #407
• v0.6.9 by @yui-knk in #409

Full Changelog: v0.6.8...v0.6.9

Contributors

• @yui-knk
• @ydah

What's Changed

• Adding an overview of Inlining to the README by @ydah in #403
• Organize Parameterizing rules testing by @ydah in #404
• Add support nested parameterizing rules with tag by @ydah in #405
• v0.6.8 by @yui-knk in #406

Full Changelog: v0.6.7...v0.6.8

Contributors

• @yui-knk
• @ydah

What's Changed

• Add support for RHS of user-defined parameterizing rules contain symbol? , symbol+, and symbol* by @ydah in #401
• v0.6.7 by @yui-knk in #402

Full Changelog: v0.6.6...v0.6.7

Contributors

• @yui-knk
• @ydah

What's Changed

• Introduce Inlining by @ydah in #369
• Truncate GrammarFile's @text when inspecting by @junk0612 in #392
• Omit too long text when printing module Lrama::Lexer::GrammarFile class by @ydah in #393
• Refactor State#xxx_transitions by @junk0612 in #395
• Introduce the --trace=actions option by @ydah in #396
• Remove , from Rule print format by @yui-knk in #397
• Fix an error for using parameterizing rules with own stack in semantic action by @ydah in #399
• v0.6.6 by @yui-knk in #400

Full Changelog: v0.6.5...v0.6.6

Contributors

• @junk0612
• @yui-knk
• @ydah
• @text

What's Changed

• Add assertions to check line number of destructor codes by @yui-knk in #388
• Typed Midrule Actions by @yui-knk in #389
• v0.6.5 by @yui-knk in #390

Full Changelog: v0.6.4...v0.6.5

Contributors

• @yui-knk

What's Changed

• Remove unnecessary definitions from rbs by @ydah in #373
• Improve error message for symbols by @ydah in #374
• Show valid arguments for command line options by @nobu in #375
• Add rbs for lib/lrama/options.rb by @ydah in #376
• Minimal BASERUBY version was updated to 3.0 by @yui-knk in #378
• Update rbs by @yui-knk in #377
• Use RSpec instead of Rspec by @ydah in #379
• Add Counterexamples group in SimpleCov by @ydah in #380
• Fix an issue in a user-defined parameterizing rule where the caller cannot access $$ in the rule by @ydah in #381
• Fix test data with syntax errors by @ydah in #383
• Add sequences in Standard libraries by @ydah in #382
• Support %destructor declaration by @yui-knk in #385
• Update NEWS.md by @yui-knk in #386
• v0.6.4 by @yui-knk in #387

Full Changelog: v0.6.3...v0.6.4

Contributors

• @nobu
• @yui-knk
• @ydah