copied svelte-json-tree instead of using NPM package

packages/web/src/json-tree/JSONIterableArrayNode.svelte

@@ -0,0 +1,35 @@
+<script>
+  import JSONNested from './JSONNested.svelte';
+
+  export let key, value, isParentExpanded, isParentArray, nodeType;
+
+  let keys = [];
+
+  $: {
+    let result = [];
+    let i = 0;
+    for(const entry of value) {
+      result.push([i++, entry]);
+    }
+    keys = result;
+  }
+
+  function getKey(key) {
+    return String(key[0]);
+  }
+  function getValue(key) {
+    return key[1];
+  }
+</script>
+<JSONNested
+  {key}
+  {isParentExpanded}
+  {isParentArray}
+  {keys}
+  {getKey}
+  {getValue}
+  isArray={true}
+  label="{nodeType}({keys.length})"
+  bracketOpen={'{'}
+  bracketClose={'}'}
+/>