Custom interpreted language focused on minimal syntax
- interpreted
- statically typed
- supports most common arithmetic and logic operations
- functions and QoL loops
- object-oriented
- inheritance
- minimal syntax
ShortScript.g4 contains the whole grammar of the language.
- ANTLR4
- ANTLR4 for Javascript
- Other packages, listed in package.json
- Toolbar with following options:
Run code- allows you to run your codeAuto run- automatically runs the code if you're not typing- Dropdown list allows you select sample programs
- Syntax highlighting for ShortScript
- Error highlighting when running the code
More examples, for both grammar and working programs, can be found in examples directory
n f fib(n num){
if(num <= 0){
r 0
}
if(num == 1){
r 1
}
r fib(num - 1) + fib(num - 2)
}
print('Result: ' + fib(8))
Result: 21
To build and run the interpreter, you need to have antlr4 installed on your system and present on PATH. It is advised to follow the official documentation.
For additional features (such us grammar testing), you also need to install antlr4-tools, using the official documentation.
Application requires NodeJS >=20.9.0 to run smoothly. Running ShortScript on other versions of Node might lead to errors.
- Clone the repository
git clone https://github.com/Spookyless/ShortScript.git
cd ShortScript- Install dependencies
npm install- Start the development server
npm run dev- ...or, build the application and start the production version:
npm build
npm startNew tab in your default browser should open (usually on localhost:3000). When development server is ready, you'll have a full access to ShortScript IDE.
All tests suites can be launched using a single script:
npm testIf you want more granular control over what tests are run, you can execute specified stages (found in package.json):
npm run test:grammarTest cases are located inside examples/grammar directory.
ShortScript is licensed under MIT License, more information can be found in the LICENSE.md file