https://github.com/jack-q/picol

Pico-Language & Pictorial Illustrated Compiler Organization by Layer
https://github.com/jack-q/picol

compiler lexer parser picol quadruple visualization

Last synced: 7 months ago
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Pico-Language & Pictorial Illustrated Compiler Organization by Layer

• Host: GitHub
• URL: https://github.com/jack-q/picol
• Owner: Jack-Q
• License: mit
• Created: 2017-05-18T07:32:47.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2018-09-16T15:40:39.000Z (over 7 years ago)
• Last Synced: 2025-05-14T09:44:28.474Z (9 months ago)
• Topics: compiler, lexer, parser, picol, quadruple, visualization
• Language: TypeScript
• Homepage: https://git.io/picol
• Size: 3.47 MB
• Stars: 7
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Picol 

![Picol-Text](./picol-text.png)

  [![Build Status](https://travis-ci.org/Jack-Q/picol.svg?branch=master)](https://travis-ci.org/Jack-Q/picol) 

  [![Dependency Status](https://david-dm.org/Jack-Q/picol.svg)](https://david-dm.org/Jack-Q/picol)

  [![devDependencies Status](https://david-dm.org/Jack-Q/picol/dev-status.svg)](https://david-dm.org/Jack-Q/picol?type=dev)

  [>> View Picol Online](https://git.io/picol)

## Picol as Pico-Language

> 1 Pico-L is 10-12L, a tiny volume that can hold only a small neuron.

In this project, a minimal C-like language is to be implemented for demonstrative purpose.

Since the language is so trivial that it is inadequate for any real world application,

this language is named as PicoL(Pico-Language, where "pico-" is 10-12).

## Picol as Pictorial Illustrated Compiler Organization by Layer

> Pico Playground for Picol

Pictorial Illustrated Compiler Organization by Layer is a serials of interactive 

applications that illustrates the construction of a simple compiler 

(of the PicoL).

## Usage

 

```bash

# compile and execute core CLI

npm run core "src-file.picol"

# watching code changes for core module

npm run dev:core

# watching code changes for UI module

npm run dev

# build UI module

npm run build

```

## Road map

Currently, this project is still in progress. Some of unimplemented features are listed below.

* Core Module (PicoL)

  * [ ] Language specification

  * [ ] Quadruple generator static type checking

  * [ ] Executor dynamic type checking

  * [ ] Reference to array implementation

  * [ ] Symbol management for nested context

  * [ ] More complete CLI

* UI (PICOL)

  * [ ] Memory view for sparse array in JavaScript

  * [ ] Mobile screen adaption

## License

Picol is licensed under MIT License. Copyright © 2017 Jack Q