remove rust-cli, benchmarks- use Node buffers instead of strings
- pass transpilation options from cli to core
- additional tests for core library
- Test and list which ES2015 features are not yet covered
- Scientific notation for numbers
- Function default parameters
- Regular expressions
- Generator functions
- one-line for loops
- Template strings
- Destructing
- ...
- implement tests in Rust
- implement tests in JS
- Test and list which ES2015 features are not yet covered
- webpack loader in separate repository
- transform ratel AST to JavaScript AST