v1.1.0

Implement graphviz visualization of ASTs.

What's Changed

• Implement graphviz printer by @froth in #56
• Update thiserror by @froth in #57

Full Changelog: v1.0.0...v1.1.0

v1.0.0

Finished implementation of the tree-walk interpreter

What's Changed

• Implement basic inheritance by @froth in #54
• Implementation of super keyword by @froth in #55

Full Changelog: v0.6.0...v1.0.0

v0.6.0

What's Changed

• Implement this keyword by @froth in #51
• Implement initializers by @froth in #52

Full Changelog: v0.5.0...v0.6.0

v0.5.0

What's Changed

• Remove lexeme from token by @froth in #48
• Implement classes including set and get expressions by @froth in #49
• Implement methods on class instances by @froth in #50

Full Changelog: v0.4.0...v0.5.0

v0.4.0

What's Changed

• Support for function calls and a single builtin function by @froth in #42
• Check for wrong function arity by @froth in #43
• Support for function declarations with closures by @froth in #45
• Add Resolver to fix scope issues by @froth in #46
• Report an error in resolver when trying to return from top-level by @froth in #47

Full Changelog: v0.3.0...v0.4.0

v0.3.0

What's Changed

• Implement support for logical and and or by @froth in #39
• Implement while loop by @froth in #40
• Implement for loop by @froth in #41

Full Changelog: v0.2.0...v0.3.0

v0.2.0

What's Changed

• Variable assignment by @froth in #31
• Put lox history file at better path and allow for customization by @froth in #32
• Add cargo fmt --check to pipeline by @froth in #33
• Create support for local Environments with shadowing by @froth in #34
• Setting verbose flag prints token stream and AST by @froth in #35
• Add support for blocks by @froth in #36
• Refactored parser to separate files by @froth in #37
• implement if statement by @froth in #38

Full Changelog: v0.1.0...v0.2.0

v0.1.0

First release includes support for basic expressions, print statements and variable definitions with initialization but not assignment.

What's Changed

• Add start of parser until error handling got important by @froth in #3
• Testing based on to_string, wrong but more readable by @froth in #5
• Implement alternative ErrorReporter for testing by @froth in #6
• More rusty error handling by @froth in #7
• Migrate error handling to Result<> by @froth in #8
• Error handling by @froth in #9
• Finished parser with basic error handling and unwind by @froth in #10
• Start of interpreter, lots of better error handling by @froth in #11
• Implement most of basic interpreter. by @froth in #13
• Impl interpreter by @froth in #14
• Support for print and expr statements by @froth in #15
• Extracted interface for printing to allow for tests by @froth in #16
• Allow for state in expr interpreter by @froth in #17
• Implement synchronization by @froth in #18
• Start of implementing variables by @froth in #19
• Fixed some lifetime problems by Rc by @froth in #20
• Multiple trait impls for one globar struct by @froth in #21
• Definition and reading of variables by @froth in #22
• Implemen From<&str> for common types by @froth in #23
• Add rustyline to allow for multiline input and history by @froth in #24
• Reduce into_diagnostic by reusing rustyline::Result by @froth in #25
• Allow for evaluation of expressions in repl by @froth in #28
• Run integration tests using datadriven by @froth in #29

New Contributors

• @froth made their first contribution in #3

Full Changelog: https://github.com/froth/rust-lox/commits/v0.1.0