如何将Post meta保存为Gutenberg中的数组？

我是react和Gutenberg开发的新手，我正在尝试在文档侧栏中添加一些字段。

虽然我成功地将meta保存为单个值，但我正在努力找到将字段保存为数组的方法。

JS公司

import { __ } from \'@wordpress/i18n\';
import { compose } from \'@wordpress/compose\';
import { registerPlugin } from \'@wordpress/plugins\';
import { PluginDocumentSettingPanel } from \'@wordpress/edit-post\';
import { TextControl } from "@wordpress/components";
import { select, withSelect, withDispatch } from \'@wordpress/data\';
import { Fragment } from \'@wordpress/element\';

function TestControl( { newValue, updateMeta } ) {
    return (
        <Fragment>
            <TextControl
                label={ __( \'Field One\', \'test\' ) }
                value={ newValue.one }
                onChange={ ( value ) => updateMeta( value ) }
            />
            <TextControl
                label={ __( \'Field Two\', \'test\' ) }
                value={ newValue.two }
                onChange={ ( value ) => updateMeta( value ) }
            />
        </Fragment>
    );
}

const FieldsTestControl = compose( [
    withSelect( () => {
        return {
            newValue: select( \'core/editor\' ).getEditedPostAttribute( \'meta\' )._metakey,
        };
    } ),
    withDispatch( ( dispatch ) => ( {
        updateMeta( value ) {
            dispatch( \'core/editor\' ).editPost(
                { meta: { _metakey:{
                    \'one\': value.one,
                    \'two\': value.two,
                } } }
            );
        },
    } ) ),
] )( TestControl );

const TestPanel = () => {
    return (
        <PluginDocumentSettingPanel
            name="test"
            title="Test"
            className="test"
        >
        <FieldsTestControl />
        </PluginDocumentSettingPanel>
    );
};

registerPlugin( \'test-panel\', {
  render: TestPanel,
  icon: \'\',
} );

PHP

register_post_meta( \'post\', \'_metakey\', [
    \'type\'          => \'object\',
    \'single\'        => true,
    \'auth_callback\' => \'__return_true\',
    \'show_in_rest\'  => [
        \'schema\' => [
            \'type\'       => \'object\',
            \'properties\' => [
                \'one\' => [
                    \'type\' => \'string\',
                ],
                \'two\' => [
                    \'type\' => \'string\',
                ],
            ],
        ],
    ],
]);

updateMeta( value, prop ) { // the \'prop\' is the current property to be updated let meta = select( \'core/editor\' ).getEditedPostAttribute( \'meta\' )._metakey; // Make sure all props are defined. (and merge with current metadata values) meta = { one: \'\', two: \'\', ...meta, }; // Then update the current property. meta[ prop ] = value; dispatch( \'core/editor\' ).editPost({ meta: { _metakey: meta } }); }

如何让`wp-list-table`显示我在Custom-Post中的`Custom-Fields`

一切都好吗<我需要wp-list-table 也要显示custom-fields 在每个custom-post 我有，但我不知道如何做到这一点，在这幅图中，它显示了带有字段的表格：Title, Author and Publication Date: 我想要的是能够选择custom-fields 将出现，例如以下示例Title, Carta, Naipe, Author, and Date of Publication:

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