{"id":715,"date":"2022-02-28T11:57:11","date_gmt":"2022-02-28T03:57:11","guid":{"rendered":"https:\/\/log.tanxiaodian.com\/?p=715"},"modified":"2022-02-28T11:57:12","modified_gmt":"2022-02-28T03:57:12","slug":"lua_%e5%9f%ba%e7%a1%80_nil%e5%85%b3%e9%94%ae%e5%ad%97","status":"publish","type":"post","link":"https:\/\/log.tanxiaodian.com\/?p=715","title":{"rendered":"Lua_\u57fa\u7840_nil\u5173\u952e\u5b57"},"content":{"rendered":"\n<p><strong>\u7528 nil \u6765\u5220\u9664 table \u8868\u4e2d\u7684\u503c<\/strong><\/p>\n\n\n\n<p>tempTable={key1=&#8221;val1&#8243;, key2=&#8221;val2&#8243;, &#8220;val3&#8221;}<br>for k,v in pairs(tempTable) do<br>print(k .. &#8221; &#8211; &#8221; .. v)<br>end<br>tempTable.key1 = nil<br>for k,v in pairs(tempTable) do<br>print(k .. &#8221; &#8211; &#8221; .. v)<br>end<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7528 nil \u6765\u5220\u9664 table \u8868\u4e2d\u7684\u503c temp&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/log.tanxiaodian.com\/?p=715\">Continue reading<span class=\"screen-reader-text\">Lua_\u57fa\u7840_nil\u5173\u952e\u5b57<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[129],"tags":[130,25],"_links":{"self":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/715"}],"collection":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=715"}],"version-history":[{"count":1,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/715\/revisions"}],"predecessor-version":[{"id":716,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/715\/revisions\/716"}],"wp:attachment":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=715"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=715"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}