Support signing @direction w/LinkedDataSignature.

.github/workflows/main.yml

@@ -40,7 +40,7 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [20.x]
     steps:
       - uses: actions/checkout@v4
       - name: Use Node.js ${{ matrix.node-version }}

CHANGELOG.md

@@ -1,5 +1,12 @@
 # jsonld-signatures ChangeLog
 
+## 11.5.0 - 2024-12-dd
+
+### Added
+- Add support for signing `@direction` in documents when using the
+  base `LinkedDataSignature` class. Other cryptosuites may already
+  support `@direction` if they were not using this class.
+
 ## 11.4.0 - 2024-12-15
 
 ### Added

lib/suites/LinkedDataSignature.js

@@ -464,9 +464,10 @@ function _processSignatureParams({key, signer, verifier}) {
 
 async function _canonize(input, options) {
   // convert to RDF dataset and do canonicalization
-  const opts = {...options};
+  const opts = {
+    rdfDirection: 'i18n-datatype', ...options, produceGeneralizedRdf: false,
+  };
   delete opts.format;
-  opts.produceGeneralizedRdf = false;
   const dataset = await jsonld.toRDF(input, opts);
   return rdfCanonize.canonize(dataset, options);
 }