Merge pull request #38 from iden3/feat/did-to-json

add DID toJson function
iden3 · Jun 6, 2024 · 703a4a6 · 703a4a6
2 parents 18db381 + 72c1b8c
commit 703a4a6
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Showing 4 changed files with 19 additions and 3 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@iden3/js-iden3-core",
-  "version": "1.3.1",
+  "version": "1.3.2",
   "description": "Low level API to create and manipulate iden3 Claims.",
   "source": "./src/index.ts",
   "types": "dist/types/index.d.ts",

diff --git a/src/did/did.ts b/src/did/did.ts
@@ -91,6 +91,10 @@ export class DID {
     return buff.join('');
   }
 
+  toJSON() {
+    return this.string();
+  }
+
   static parse(s: string): DID {
     const parser = new Parser(s);
 

diff --git a/tests/did.test.ts b/tests/did.test.ts
@@ -97,6 +97,18 @@ describe('DID tests', () => {
     expect('did:iden3:readonly:tJ93RwaVfE1PEMxd5rpZZuPtLCwbEaDCrNBhAy8HM').toBe(did2.string());
   });
 
+  it('Test DID to JSON', () => {
+    const didStr = 'did:polygonid:linea:sepolia:32232vGknSaJHfCBffnbzHzYYy6FvHDkK9QL4SFAq6';
+    const did = DID.parse(didStr);
+    const field1Val = 'field1';
+    const objWithDid = {
+      field1: field1Val,
+      did
+    };
+    const stringify = JSON.stringify(objWithDid);
+    expect(stringify).toBe(`{"field1":"${field1Val}","did":"${didStr}"}`);
+  });
+
   describe('TestDID_PolygonID_Types', () => {
     const testCases = [
       {