v4.4.0

What's Changed

• Integrate RustyLR LSP into the rustylr executable and publish VSCode extension support by @ehwan in #82

• Improve LSP conflict diagnostics with direct rule details by @ehwan in #83

• Improve LSP Hover and Completion for Reduce Action Bindings by @ehwan in #84

• Filter the suggestion list by cursor's position by @ehwan in #85

• Removed inner Context wrapping & add generic based start extractor by @ehwan in #86

• fixed in_rule_line, in_reduce_action bool combination into LocationType enum by @ehwan in #87

• Bump the Rust edition to 2024 and workspace resolver to "3"

Full Changelog: v4.3.0...v4.4.0

v4.3.0

What's Changed

• Improve grammar parser error recovery around malformed productions by @ehwan in #79
• Support Multiple Start Symbols (%start) with Type-Safe Context Wrappers and Duplicate Validation by @ehwan in #80
• Implement language server protocol (LSP) and VS Code extension client by @ehwan in #81

Full Changelog: v4.2.0...v4.3.0

v4.1.0

What's Changed

• Removed ruleset, dense option by @ehwan in #67
• Use flat parser tables and initialize them through Context by @ehwan in #68
• Remove Option Wrapper from Rule Precedence by @ehwan in #69

Full Changelog: v4.0.0...v4.1.0

v4.0.0

What's Changed

• add box prefix support for auto-boxing stack types in DataEnum by @ehwan in #54
• Variable substitution by @ehwan in #55
• Support box Keyword in %tokentype and NonTerminal RuleTypes by @ehwan in #56
• Optimize parser reduction stack popping logic by @ehwan in #57
• Refactor Parser Trait to Static Methods and Parameterize Context with Parser Generic by @ehwan in #58
• Optimize Generated Parser Code Size via Table Serialization by @ehwan in #59
• Remove %trace directive and runtime tracing functionality by @ehwan in #60
• remove unused %filter directives and update token matching documentation by @ehwan in #61
• Remove parser Context backtrace APIs and docs by @ehwan in #62
• Moved userdata to branch local data and removed from feed() argument by @ehwan in #63
• Hide internal grammar knobs and simplify precedence directives by @ehwan in #64
• Remove lookahead pattern syntax and forced rule lookaheads by @ehwan in #65
• Remove %err alias and demote advanced parser controls by @ehwan in #66

Full Changelog: v3.37.0...v4.0.0

v3.37.0

What's Changed

• Fixed panic mode error recovery logics by @ehwan in #43
• add rustfmt::skip option to the generated parser table codes by @ehwan in #44
• New location tracking Location, SpanManager by @ehwan in #46
• optimize generated parser code via ZST, static slices, and direct vec! initialization by @ehwan in #47
• Support Bison-like positional variables ($1, $2, ...) and locations (@1, @2, @0) in reduce actions by @ehwan in #48
• Support '_' type placeholder and type inference for NonTerminals by @ehwan in #49
• DataStack to use a single unified enum stack & document memory optimizations by @ehwan in #50
• Refactor Core Documentation (README, SYNTAX, GLR) and Sync API Signatures by @ehwan in #52
• implement version bumping script by @ehwan in #53

Full Changelog: v3.34.0...v3.37.0

v3.34.0

What's Changed

• Add --state option for state machine inspection in #34
• Add state field to ParseError in #35
• Use ArrayVec for multiple reduce rules container in #36
• Add more test cases in #37
• Optimization for unused data in #38 #39 #40 #41
• Use static memory for parser table generation in #42

Full Changelog: v3.32.0...v3.34.0

v3.32.0

What's Changed

• fixed can_feed() logic in #28
• fixed expected() logic in #29
• run code generation for sample projects in #30
• check if custom reduce action can be identity in #31
• Single rule optimization can be applied with custom reduce action in #32

Full Changelog: v3.31.0...v3.32.0

v3.31.0

What's Changed

• fixed number of tags mismatch in split_off in #24
• fixed eof was not popped on pop_start() in #25
• Removed %runtime directive in #26
• Optimized out unused states and production rules, reduces runtime by 30% in #27

Full Changelog: v3.30.0...v3.31.0

v3.30.0

What's Changed

• add IntermediateState for lightweight state generation in #22
• use truncate() instead of pop() for unused and shadowed variables in #23
• optimize counting logic in DataStack::split_off

Full Changelog: v3.29.0...v3.30.0

v3.29.0

What's Changed

• fix command line arguments for note diagnostics in #19
• split location stack for reduce action, optimizing the stack management in #20
• replacing the enum-based TokenData approach with separate Vec stacks for each rule type by #21

Full Changelog: v3.28.0...v3.29.0