---
id: gk-gravityview-rest-template-settings-list-sources
title: "Filter - gk/gravityview/rest/template-settings/list/sources"
sidebar_label: "gk/gravityview/rest/template-settings/list/sources"
tags:
  - "3.0.0"
---

# Filter: gk/gravityview/rest/template-settings/list/sources

Filters the set of post-meta sources that contribute to the inspector's `template_settings` read / write / schema surface.

## Parameters

| Name | Type | Description |
|------|------|-------------|
| $sources | `array<int,array\{meta_key:>, groups: array<int,string>\}>` | Registered sources. |

### Since

- 3.0.0

### Source

Defined in `src/REST/InspectorRoute.php` at line 6427