feat: support showArrayIndex

lib/types/json-array.vue

@@ -20,6 +20,7 @@ export default {
     expand: Boolean,
     forceExpand: Boolean,
     previewMode: Boolean,
+    showArrayIndex: Boolean,
   },
   data() {
     return {
@@ -101,11 +102,12 @@ export default {
           key,
           props: {
             sort: this.sort,
-            keyName: `${key}`,
+            keyName: this.showArrayIndex ? `${key}`: '',
             depth: this.depth + 1,
             value,
             previewMode: this.previewMode,
             forceExpand: this.forceExpand,
+            showArrayIndex: this.showArrayIndex,
           }
         }))
       })

lib/types/json-object.vue

@@ -20,6 +20,7 @@ export default {
     forceExpand: Boolean,
     sort: Boolean,
     previewMode: Boolean,
+    showArrayIndex: Boolean,
   },
   data() {
     return {
@@ -117,6 +118,7 @@ export default {
               value,
               previewMode: this.previewMode,
               forceExpand: this.forceExpand,
+              showArrayIndex: this.showArrayIndex,
             }
           }))
         }