我正在尝试诊断一个类似的问题this question, 但在这种情况下，他并不依赖wp-api-fetch, 和我很确定我是。

我收到以下错误：

[Error] Unhandled Promise Rejection: TypeError: Object is not a function. (In \'Object(_wordpress_api_fetch__WEBPACK_IMPORTED_MODULE_5__["apiFetch"])\', \'Object\' is an instance of Object)

（完整回溯，如下所示）

我应该注意到，我对RESTAPI和ESNext/Gutenberg插件开发都是新手，所以。。。我可能遗漏了一些非常明显的东西，比如逗号：）

代码如下：

import { __ } from \'@wordpress/i18n\';
import { Fragment } from \'@wordpress/element\';
import { TextControl } from \'@wordpress/components\';
import { apiFetch } from \'@wordpress/api-fetch\';

export default function Edit( props ) {
        const {
                attributes: { cwraggDataSourceType, cwraggDataSource,
                    cwraggLocalFile },
                setAttributes,
        } = props;

        const post_id = wp.data.select("core/editor").getCurrentPostId();

        const onChangeContent = async ( newUrl ) => {
                let localFileName = await apiFetch( {
                    path: \'/cwraggb/v1/setremotedatasrc\',
                    method: \'POST\',
                    data: { \'url\': newUrl,
                            \'type\': \'json\',
                            \'postId\': post_id } } );
                ...
  
        };
        ...
}

我查看了npm run start, 它似乎包括了构建中的依赖项：

<?php return array(\'dependencies\' => array(\'wp-api-fetch\', \'wp-blocks\', \'wp-components\', \'wp-element\', \'wp-i18n\', \'wp-polyfill\'), \'version\' => \'566e4b7cb2f100542103b2b0e25aefae\');

这是在MacOS 10.15.7上构建和运行的docker。

~ % npm --version
6.14.8
~ % wp-env --version
2.1.0

知道是什么导致了错误，和/或我如何进一步诊断？

完整错误消息：

[Error] Unhandled Promise Rejection: TypeError: Object is not a function. (In \'Object(_wordpress_api_fetch__WEBPACK_IMPORTED_MODULE_5__["apiFetch"])\', \'Object\' is an instance of Object)
    dispatchException (wp-polyfill.js:7017)
    invoke (wp-polyfill.js:6738)
    asyncGeneratorStep (cwra-google-graph-block-admin.js:250)
    _next (cwra-google-graph-block-admin.js:272)
    (anonymous function) (cwra-google-graph-block-admin.js:279)
    Promise
    (anonymous function) (cwra-google-graph-block-admin.js:268)
    callCallback (react-dom.js:341)
    dispatchEvent
    invokeGuardedCallbackDev (react-dom.js:391)
    invokeGuardedCallback (react-dom.js:448)
    invokeGuardedCallbackAndCatchFirstError (react-dom.js:462)
    executeDispatch (react-dom.js:594)
    executeDispatchesInOrder (react-dom.js:616)
    executeDispatchesAndRelease (react-dom.js:719)
    forEach
    forEachAccumulated (react-dom.js:699)
    runEventsInBatch (react-dom.js:744)
    runExtractedPluginEventsInBatch (react-dom.js:875)
    handleTopLevel (react-dom.js:6026)
    dispatchEventForPluginEventSystem (react-dom.js:6121)
    dispatchEvent (react-dom.js:6150)
    dispatchEvent
    unstable_runWithPriority (react.js:2820)
    discreteUpdates$1 (react-dom.js:21810)
    discreteUpdates (react-dom.js:2357)
    dispatchDiscreteEvent (react-dom.js:6104)
    dispatchDiscreteEvent

const onChangeContent = async ( newUrl ) => {

async function foo() {
   return 1
}

function foo() {
   return Promise.resolve(1)
}

import React from \'react\';
import apiFetch from \'@wordpress/api-fetch\';
import { useSelect } from \'@wordpress/data\';
import { useState, useEffect, useRef } from \'@wordpress/element\';
import { addQueryArgs } from \'@wordpress/url\';

function PostList() {
    // are we loading the posts?
    const [ isLoading, setLoading ] = useState( true );
    // the posts we\'re displaying
    const [ posts, setPosts ] = useState([]);
    // we don\'t want to update state on an unmounted component
    const isStillMounted = useRef();

    // fetch the posts
    useEffect(() => {
        isStillMounted.current = true;
        apiFetch( {
            path: addQueryArgs( `/wp/v2/posts`, { } ),
        } )
            .then( ( data ) => {
                if ( isStillMounted.current ) {
                    setPosts( data );
                    setLoading( false );
                }
            } )
            .catch( () => {
                if ( isStillMounted.current ) {
                    setPosts( [] );
                    setLoading( false );
                }
            } );
    }, [setPosts, setLoading, isStillMounted]);

    if ( isLoading ) {
        return <div>Loading...</div>;
    }

    return <div>{ .. use posts variable here ... }</div>

}

import { __ } from \'@wordpress/i18n\';
import { Fragment } from \'@wordpress/element\';
import { TextControl } from \'@wordpress/components\';
import apiFetch from \'@wordpress/api-fetch\';