eyesharl is a JavaScript implementation of SHACL 1.2 Rules, including SRL and RDF Rules syntax front-ends.

npm test
./eyesharl.js examples/family.srl
./eyesharl.js examples/spec-2-2-recursion.srl
./eyesharl.js examples/deep-taxonomy-100.srl
./eyesharl.js examples/basic-ruleset.ttl
./eyesharl.js --syntax rdf examples/w3c-rule-set-snippet.ttl
./eyesharl.js --check --deps examples/stratified-negation.srl

Read Handbook for the full explanation of Eyesharl as code and as a reasoning machine.

Open Playground for a self-contained browser playground with URL loading, autosave, share links, diagnostics, queries, and SRL/RDF Rules syntax selection.

npm run build writes the command-line bundle to eyesharl.js and the browser API bundle to dist/browser/eyesharl.browser.js. In a browser, the bundle exposes the API as window.eyesharl.

The examples live in examples/ at one level. Draft SRL examples are named spec-*.srl, RDF Rules syntax examples use .ttl, and deep taxonomy benchmarks are named deep-taxonomy-*.srl.

Status: Eyesharl runs a growing implementation of the SHACL 1.2 Rules draft surface. It is not a conformance claim and does not implement SHACL validation.