rash.old/README.md

# `rash` - A POSIX-compliant shell written in Rust

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## To-do

- [x] Read commands from `stdin`
- [x] Exit with last child termination code
- [ ] Handle background jobs
- [ ] Handle pipes
- [ ] Handle double quotes
- [ ] Handle variables
- [ ] Interaction with environment variables
- [ ] Handle aliases
- [ ] Builtins
    - [ ] `cd`
    - [ ] `exit`
- [ ] Special variables
    - [ ] `_`
    - [x] `PS1`
    - [ ] Positional variables
    - [ ] `RANDOM`
- [ ] Handle signals
- [x] Handle when command is not found