An implementation of the RDF Dataset Normalization Algorithm in JavaScript.
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npm install rdf-canonize
const canonize = require('rdf-canonize');npm install rdf-canonize
Use your favorite technology to load node_modules/dist/rdf-canonize.min.js.
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const dataset = {
// ...
};
// canonize a data set with a particular algorithm
canonize.canonize(dataset, {algorithm: 'URDNA2015'}, function(err, canonical) {
// ...
});This library includes a sample testing utility which may be used to verify that changes to the processor maintain the correct output.
The test suite is included in an external repository:
https://github.com/json-ld/normalization
This should be a sibling directory of the rdf-canonize directory or in a
test-suites dir. To clone shallow copies into the test-suites dir you can
use the following:
npm run fetch-test-suite
Node.js tests can be run with a simple command:
npm test
If you installed the test suites elsewhere, or wish to run other tests, use
the TEST_DIR environment var:
TEST_DIR="/tmp/tests" npm test
To generate earl reports:
# generate the earl report for node.js
EARL=earl-node.jsonld npm test
See docs in the benchmark README.
The source code for this library is available at:
https://github.com/digitalbazaar/rdf-canonize
Commercial support for this library is available upon request from Digital Bazaar: support@digitalbazaar.com