[Diff since v0.6.0](https://github.com/LCSB-BioCore/PikaParser.jl/compare/v0.6.0...v0.6.1)

**Merged pull requests:**
- Detailed message for "rule unreachable" error (#19) (@ARCJ137442)

[Diff since v0.5.2](https://github.com/LCSB-BioCore/PikaParser.jl/compare/v0.5.2...v0.6.0)

**Merged pull requests:**
- enforce the grammar checking for ε-matches in invalid positions (#18) (@exaexa)

[Diff since v0.5.1](https://github.com/LCSB-BioCore/PikaParser.jl/compare/v0.5.1...v0.5.2)

**Merged pull requests:**
- clean up documentation (#16) (@exaexa)
- document the scanning&lexing use (#17) (@exaexa)

[Diff since v0.5.0](https://github.com/LCSB-BioCore/PikaParser.jl/compare/v0.5.0...v0.5.1)

[Diff since v0.4.0](https://github.com/LCSB-BioCore/PikaParser.jl/compare/v0.4.0...v0.5.0)

[Diff since v0.3.0](https://github.com/LCSB-BioCore/PikaParser.jl/compare/v0.3.0...v0.4.0)

**Merged pull requests:**
- performance improvements (#14) (@exaexa)

[Diff since v0.2.0](https://github.com/LCSB-BioCore/PikaParser.jl/compare/v0.2.0...v0.3.0)

**Closed issues:**
- Extra clauses to simplify frontend (#5)
- complete scanning of `canMatchZeroChars` (#6)

**Merged pull requests:**
- Simplify API by moving clause IDs to matches (#9) (@exaexa)
- simplify make_grammar, implement flood filling of canMatchZeroChars (#10) (@exaexa)
- clause cleaning & sepBy alternative (#11) (@exaexa)
- practical examples and some fixes (#12) (@exaexa)
- traverse improvements (#13) (@exaexa)

[Diff since v0.1.0](https://github.com/LCSB-BioCore/PikaParser.jl/compare/v0.1.0...v0.2.0)

**Closed issues:**
- Precedence (#2)

**Merged pull requests:**
- implement faster terminal matching shortcut (#8) (@exaexa)