{"id":1319,"date":"2024-11-10T15:48:46","date_gmt":"2024-11-10T07:48:46","guid":{"rendered":"https:\/\/fwq.ai\/blog\/1319\/"},"modified":"2024-11-10T15:48:46","modified_gmt":"2024-11-10T07:48:46","slug":"%e5%a6%82%e4%bd%95%e7%ae%80%e6%b4%81%e5%88%a4%e6%96%ad%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%98%af%e5%90%a6%e5%8c%85%e5%90%ab%e6%95%b0%e7%bb%84%e4%b8%ad%e7%9a%84%e5%85%83%e7%b4%a0%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/1319\/","title":{"rendered":"\u5982\u4f55\u7b80\u6d01\u5224\u65ad\u5b57\u7b26\u4e32\u662f\u5426\u5305\u542b\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173036624372517.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u7b80\u6d01\u5224\u65ad\u5b57\u7b26\u4e32\u662f\u5426\u5305\u542b\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\uff1f\u63d2\u56fe\" alt=\"\u5982\u4f55\u7b80\u6d01\u5224\u65ad\u5b57\u7b26\u4e32\u662f\u5426\u5305\u542b\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u7528\u7b80\u6d01\u4ee3\u7801\u5224\u65ad\u5b57\u7b26\u4e32\u662f\u5426\u5305\u542b\u6570\u7ec4\u5143\u7d20<\/strong><\/p>\n<p>\u6709\u65f6\uff0c\u6211\u4eec\u9700\u8981\u5224\u65ad\u4e00\u4e2a\u5b57\u7b26\u4e32\u662f\u5426\u5305\u542b\u67d0\u4e9b\u5b57\u7b26\u6216\u5b57\u7b26\u4e32\u3002\u5bf9\u4e8e\u7b80\u5355\u7684\u60c5\u51b5\uff0c\u53ef\u4ee5\u4f7f\u7528 indexof \u51fd\u6570\u8fdb\u884c\u5feb\u901f\u68c0\u67e5\u3002\u7136\u800c\uff0c\u5f53\u9700\u8981\u68c0\u67e5\u591a\u4e2a\u5143\u7d20\u65f6\uff0c\u4ee3\u7801\u53ef\u80fd\u4f1a\u53d8\u5f97\u5197\u957f\u4e14\u96be\u4ee5\u7ba1\u7406\u3002<\/p>\n<p>\u6709\u4e00\u4e2a\u66f4\u7b80\u6d01\u7684\u65b9\u6cd5\u6765\u5b9e\u73b0\u8fd9\u4e00\u529f\u80fd\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 filter() \u51fd\u6570\u548c indexof \u51fd\u6570\u3002<\/p>\n<pre>const isIncluded = ['A', 'B', 'C', 'D', 'E', 'F'].filter(n =&gt; title.indexOf(n) &gt; -1).length &gt; 0;<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff1a<\/p>\n<ul>\n<li>[&#8216;a&#8217;, &#8216;b&#8217;, &#8216;c&#8217;, &#8216;d&#8217;, &#8216;e&#8217;, &#8216;f&#8217;] \u662f\u8981\u68c0\u67e5\u7684\u5143\u7d20\u6570\u7ec4\u3002<\/li>\n<li>filter(n =&gt; title.indexof(n) &gt; -1) \u51fd\u6570\u8fc7\u6ee4\u5668\u9009\u4e2d title \u4e2d\u5305\u542b\u7684\u6570\u7ec4\u5143\u7d20\u3002<\/li>\n<li>length \u5c5e\u6027\u8fd4\u56de\u9009\u4e2d\u5143\u7d20\u7684\u6570\u91cf\u3002<\/li>\n<li>\u5982\u679c length \u5927\u4e8e 0\uff0c\u5219\u610f\u5473\u7740 title \u5305\u542b\u6570\u7ec4\u4e2d\u7684\u67d0\u4e2a\u5143\u7d20\uff0c\u5426\u5219\u4e0d\u5305\u542b\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u7b80\u6d01\u5224\u65ad\u5b57\u7b26\u4e32\u662f\u5426\u5305\u542b\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7528\u7b80\u6d01\u4ee3\u7801\u5224\u65ad\u5b57\u7b26\u4e32\u662f\u5426\u5305\u542b\u6570\u7ec4\u5143\u7d20 \u6709\u65f6\uff0c\u6211\u4eec\u9700\u8981\u5224\u65ad\u4e00\u4e2a\u5b57\u7b26\u4e32\u662f\u5426\u5305\u542b\u67d0\u4e9b\u5b57\u7b26\u6216\u5b57\u7b26\u4e32\u3002\u5bf9\u4e8e\u7b80\u5355\u7684\u60c5\u51b5\uff0c\u53ef\u4ee5\u4f7f\u7528 indexof \u51fd\u6570\u8fdb\u884c\u5feb\u901f\u68c0\u67e5\u3002\u7136\u800c\uff0c\u5f53\u9700\u8981\u68c0\u67e5\u591a\u4e2a\u5143\u7d20\u65f6\uff0c\u4ee3\u7801\u53ef\u80fd\u4f1a\u53d8\u5f97\u5197\u957f\u4e14\u96be\u4ee5\u7ba1\u7406\u3002 \u6709\u4e00\u4e2a\u66f4\u7b80\u6d01\u7684\u65b9\u6cd5\u6765\u5b9e\u73b0\u8fd9\u4e00\u529f\u80fd\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 filter() \u51fd\u6570\u548c indexof \u51fd\u6570\u3002 const isIncluded = [&#8216;A&#8217;, &#8216;B&#8217;, &#8216;C&#8217;, &#8216;D&#8217;, &#8216;E&#8217;, &#8216;F&#8217;].filter(n =&gt; title.indexOf(n) &gt; -1).length &gt; 0; \u767b\u5f55\u540e\u590d\u5236 \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff1a [&#8216;a&#8217;, &#8216;b&#8217;, &#8216;c&#8217;, &#8216;d&#8217;, &#8216;e&#8217;, &#8216;f&#8217;] \u662f\u8981\u68c0\u67e5\u7684\u5143\u7d20\u6570\u7ec4\u3002 filter(n =&gt; title.indexof(n) &gt; -1) \u51fd\u6570\u8fc7\u6ee4\u5668\u9009\u4e2d title \u4e2d\u5305\u542b\u7684\u6570\u7ec4\u5143\u7d20\u3002 length \u5c5e\u6027\u8fd4\u56de\u9009\u4e2d\u5143\u7d20\u7684\u6570\u91cf\u3002 \u5982\u679c length \u5927\u4e8e 0\uff0c\u5219\u610f\u5473\u7740 title \u5305\u542b\u6570\u7ec4\u4e2d\u7684\u67d0\u4e2a\u5143\u7d20\uff0c\u5426\u5219\u4e0d\u5305\u542b\u3002 \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u7b80\u6d01\u5224\u65ad\u5b57\u7b26\u4e32\u662f\u5426\u5305\u542b\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-1319","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/1319","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=1319"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/1319\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=1319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=1319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=1319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}