{"id":68585,"date":"2020-05-22T12:16:42","date_gmt":"2020-05-22T04:16:42","guid":{"rendered":"http:\/\/www.xiaoyebailong.com\/?p=68585"},"modified":"2020-05-22T12:16:44","modified_gmt":"2020-05-22T04:16:44","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f-%e6%8a%a5%e9%94%99%ef%bc%9asetting-data-field-xxx-to-undefined-is-invalid","status":"publish","type":"post","link":"http:\/\/www.xiaoyebailong.com\/index.php\/2020\/05\/22\/68585.htm","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f \u62a5\u9519\uff1aSetting data field \"xxx\" to undefined is invalid"},"content":{"rendered":"\n<p>\u7f16\u8bd1\u65f6\u901a\u8fc7\u7f51\u7edc\u8bf7\u6c42\u83b7\u53d6\u7684\u6570\u636e\uff0c\u5f53\u8fd4\u56de\u7684\u6570\u636e\u6ca1\u6709xxx(\u53d8\u91cf\u540d)\u8fd9\u4e2a\u53d8\u91cf\u65f6\uff0c\u6b64\u65f6xxx\u662fundefined<\/p>\n\n\n\n<p>\u82e5\u4f7f\u7528setData\u8fdb\u884c\u8d4b\u503c\uff0c\u5219\u4f1a\u62a5\u5982\u4e0b\u7684\u9519\u8bef\uff1a<\/p>\n\n\n\n<p><strong>Setting data field &#8220;xxx&#8221; to undefined is invalid<\/strong><\/p>\n\n\n\n<p><strong>\u89e3\u51b3\u529e\u6cd5<\/strong>\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">this.setData({\n  xxx: xxx ? xxx : null\n})<\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7f16\u8bd1\u65f6\u901a\u8fc7\u7f51\u7edc\u8bf7\u6c42\u83b7\u53d6\u7684\u6570\u636e\uff0c\u5f53\u8fd4\u56de\u7684\u6570\u636e\u6ca1\u6709xxx(\u53d8\u91cf\u540d)\u8fd9\u4e2a\u53d8\u91cf\u65f6\uff0c\u6b64\u65f6xxx\u662fundefined \u82e5\u4f7f\u7528setData\u8fdb\u884c\u8d4b\u503c\uff0c\u5219\u4f1a\u62a5\u5982\u4e0b\u7684\u9519\u8bef\uff1a Setting data field &#8220;xxx&#8221; to un&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"topic":[],"class_list":["post-68585","post","type-post","status-publish","format-standard","hentry","category-wx"],"_links":{"self":[{"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/posts\/68585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/comments?post=68585"}],"version-history":[{"count":1,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/posts\/68585\/revisions"}],"predecessor-version":[{"id":68586,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/posts\/68585\/revisions\/68586"}],"wp:attachment":[{"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/media?parent=68585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/categories?post=68585"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/tags?post=68585"},{"taxonomy":"topic","embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/topic?post=68585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}