Rename index parameter into idx in memory storage (#242)

David Bengsch · Gilles Ballini · commit 81a916f52fde · 2017-08-10T09:59:44.000+02:00
* Rename index parameter into idx in memory storage

* Adapt unit tests
diff --git a/package-lock.json b/package-lock.json
diff --git a/src/MemoryStorage.js b/src/MemoryStorage.js
@@ -86,7 +86,7 @@ var
     incrby: setIdValue,
     incrbyfloat: {required: ['_id', 'value'], mapResults: parseFloat},
     keys: {getter: true, required: ['pattern']},
-    lindex: {getter: true, required: ['_id', 'index']},
+    lindex: {getter: true, required: ['_id', 'idx']},
     linsert: {required: ['_id', 'position', 'pivot', 'value']},
     llen: getId,
     lpop: setId,
diff --git a/test/MemoryStorage/methods.test.js b/test/MemoryStorage/methods.test.js
@@ -597,7 +597,7 @@ describe('MemoryStorage methods', function () {
       'lindex',
       ['key', 3],
       {},
-      {_id: 'key', index: 3},
+      {_id: 'key', idx: 3},
       {},
       'foobar',
       'foobar'
