mongo filter: empty array, not empty array

packages/web/src/datagrid/CollectionDataGridCore.svelte

@@ -235,5 +235,6 @@
   bind:loadedRows
   bind:selectedCellsPublished
   frameSelection={!!macroPreview}
+  onOpenQuery={openQuery}
   {grider}
 />

packages/web/src/datagrid/DataFilterControl.svelte

@@ -168,6 +168,8 @@
           { onClick: () => openFilterWindow('<>'), text: 'Does Not Equal...' },
           { onClick: () => setFilter('EXISTS'), text: 'Field exists' },
           { onClick: () => setFilter('NOT EXISTS'), text: 'Field does not exist' },
+          { onClick: () => setFilter('NOT EMPTY ARRAY'), text: 'Array is not empty' },
+          { onClick: () => setFilter('EMPTY ARRAY'), text: 'Array is empty' },
           { onClick: () => openFilterWindow('>'), text: 'Greater Than...' },
           { onClick: () => openFilterWindow('>='), text: 'Greater Than Or Equal To...' },
           { onClick: () => openFilterWindow('<'), text: 'Less Than...' },

packages/web/src/datagrid/DataGridCore.svelte

@@ -1634,6 +1634,9 @@
     {#if grider.editable}
       <FormStyledButton value="Add document" on:click={addJsonDocument} />
     {/if}
+    {#if onOpenQuery}
+      <FormStyledButton value="Open Query" on:click={onOpenQuery} />
+    {/if}
   </div>
 {:else if grider.errors && grider.errors.length > 0}
   <div>