webgrud-lang

A DSL for some parts of WebGRUD fertilization rule definitions. Generates N3. Built with Langium .

Contents

.
├── calculation-environment/sample-1  -----------< Environment for running 'fertilizationN' calculation
│
├── generated  ----------------------------------< Generated N3 rules for sample model
│   └── fertilizationN.n3
│
├── grud-def  -----------------------------------< The Langium project
│   └── src
│       ├── cli
│       │   └── generator.ts  -------------------< Generator for N3 rules
│       └── language
│           └── web-grud-definitions.langium  ---< Grammar definition
│
└── sample-model  -------------------------------< Sample model of WebGRUD definitions
    └── fertilizationN.grud

Building the Langium project

Generating artifacts derived from the grammar after changing the grammar definition (inside ./grud-def):

$ npm run langium:generate

Main build (inside ./grud-def):

$ npm run build

Usage

Using the editor in vscode

• Open the Langium project in vscode: code ./grud-def/
• Press F5 to launch the extension in a new Extension Development Host window.
• Open a folder and create or open a file with file extension .grud

Using the editor in the browser

Start the dev web server (inside ./grud-def):

$ npm run serve

Using the CLI

Generate N3 rules from file fertilizationN.grud :

$ node grud-def/bin/cli.js generate -r sample-model sample-model/fertilizationN.grud
N3 rules generated successfully: generated/fertilizationN.n3

Running the generated calculation

See fertilizationN sample environment in ./calculation-environment/sample-1