{"id":8059,"date":"2023-11-28T20:12:43","date_gmt":"2023-11-28T12:12:43","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=8059"},"modified":"2023-12-02T21:21:05","modified_gmt":"2023-12-02T13:21:05","slug":"vue-zhongdelete-hevue-delete-shan-chu-shu-zu-de-qu-2","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/vue-zhongdelete-hevue-delete-shan-chu-shu-zu-de-qu-2\/","title":{"rendered":"Vue \u4e2d delete \u548c Vue.delete \u5220\u9664\u6570\u7ec4\u7684\u533a\u522b\uff1f"},"content":{"rendered":"<p>\u5bf9\u4e0d\u8d77\uff0c\u6211\u7684\u89e3\u91ca\u53ef\u80fd\u4e0d\u591f\u6e05\u6670\u3002\u5728 Vue \u4e2d\uff0c<code>delete<\/code> \u548c <code>Vue.delete<\/code> \u4e3b\u8981\u7528\u4e8e\u5220\u9664\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u3002<\/p>\n<h3><a id=\"delete%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a><code>delete<\/code>\uff1a<\/h3>\n<ul>\n<li><code>delete<\/code> \u662f JavaScript \u539f\u751f\u7684\u64cd\u4f5c\u7b26\uff0c\u7528\u4e8e\u5220\u9664\u5bf9\u8c61\u7684\u5c5e\u6027\u3002\u5728 Vue \u4e2d\uff0c\u4f7f\u7528 <code>delete<\/code> \u65e0\u6cd5\u89e6\u53d1\u54cd\u5e94\u5f0f\u66f4\u65b0\uff0c\u56e0\u6b64\u5220\u9664\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u65f6\u4e0d\u4f1a\u901a\u77e5 Vue \u66f4\u65b0\u89c6\u56fe\u3002<\/li>\n<\/ul>\n<p>\u793a\u4f8b\uff1a<\/p>\n<pre><code class=\"language-javascript\">const arr = [1, 2, 3];\ndelete arr[1]; \/\/ \u4e0d\u4f1a\u89e6\u53d1 Vue \u7684\u54cd\u5e94\u5f0f\u66f4\u65b0\n<\/code><\/pre>\n<h3><a id=\"vue-delete%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a><code>Vue.delete<\/code>\uff1a<\/h3>\n<ul>\n<li><code>Vue.delete<\/code> \u662f Vue \u63d0\u4f9b\u7684\u65b9\u6cd5\uff0c\u4e13\u95e8\u7528\u4e8e\u5728 Vue \u5b9e\u4f8b\u4e2d\u5220\u9664\u6570\u7ec4\u6216\u5bf9\u8c61\u7684\u5143\u7d20\/\u5c5e\u6027\uff0c\u5e76\u80fd\u89e6\u53d1\u54cd\u5e94\u5f0f\u66f4\u65b0\u3002\u5b83\u4f1a\u544a\u77e5 Vue \u53bb\u54cd\u5e94\u5f0f\u5730\u66f4\u65b0\u89c6\u56fe\uff0c\u786e\u4fdd\u5220\u9664\u540e\u7684\u53d8\u5316\u88ab Vue \u76d1\u6d4b\u5230\u3002<\/li>\n<\/ul>\n<p>\u793a\u4f8b\uff1a<\/p>\n<pre><code class=\"language-javascript\">Vue.delete(arr, 1); \/\/ \u4f1a\u89e6\u53d1 Vue \u7684\u54cd\u5e94\u5f0f\u66f4\u65b0\uff0c\u6b63\u786e\u5220\u9664\u6570\u7ec4\u4e2d\u7d22\u5f15\u4e3a 1 \u7684\u5143\u7d20\n<\/code><\/pre>\n<p>\u8981\u786e\u4fdd Vue \u80fd\u591f\u6b63\u786e\u5730\u54cd\u5e94\u6570\u7ec4\u7684\u53d8\u5316\u5e76\u66f4\u65b0\u89c6\u56fe\uff0c\u6700\u597d\u4f7f\u7528 <code>Vue.delete<\/code> \u6765\u5220\u9664 Vue \u5b9e\u4f8b\u4e2d\u7684\u6570\u7ec4\u5143\u7d20\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5bf9\u4e0d\u8d77\uff0c\u6211\u7684\u89e3\u91ca\u53ef\u80fd\u4e0d\u591f\u6e05\u6670\u3002\u5728 Vue \u4e2d\uff0cdelete \u548c Vue.delete \u4e3b\u8981\u7528\u4e8e\u5220\u9664\u6570\u7ec4\u4e2d\u7684\u5143\u7d20 [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114],"tags":[],"class_list":["post-8059","post","type-post","status-publish","format-standard","hentry","category-vue"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/8059","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=8059"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/8059\/revisions"}],"predecessor-version":[{"id":14030,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/8059\/revisions\/14030"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=8059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=8059"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=8059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}