feat(v2): add relative uri support

facebook · Sep 15, 2020 · 8cb594f · 8cb594f
1 parent 9bf4dfb
commit 8cb594f
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diff --git a/packages/docusaurus-utils-validation/src/__tests__/validationSchemas.test.ts b/packages/docusaurus-utils-validation/src/__tests__/validationSchemas.test.ts
@@ -111,11 +111,14 @@ describe('validation schemas', () => {
   test('URISchema', () => {
     const validURL = 'https://docusaurus.io';
     const doubleHash = 'https://docusaurus.io#github#/:';
+    const relativeUrl = '//docusaurus.io';
     const invalidURL = 'invalidURL';
     const urlFromIssue = 'https://riot.im/app/#/room/#ligo-public:matrix.org';
+
     const {testFail, testOK} = createTestHelpers({schema: URISchema});
     testOK(validURL);
     testOK(doubleHash);
+    testOK(relativeUrl);
     testFail(invalidURL);
     testOK(urlFromIssue);
   });

diff --git a/packages/docusaurus-utils-validation/src/validationSchemas.ts b/packages/docusaurus-utils-validation/src/validationSchemas.ts
@@ -29,6 +29,10 @@ export const URISchema = Joi.alternatives(
   Joi.string().uri(),
   Joi.custom((val, helpers) => {
     try {
+      if (typeof val === 'string' && val.startsWith('//')) {
+        return val;
+      }
+
       const url = new URL(val);
       if (url) {
         return val;