{"id":573,"date":"2023-09-16T17:04:01","date_gmt":"2023-09-16T09:04:01","guid":{"rendered":""},"modified":"2023-09-17T00:41:33","modified_gmt":"2023-09-16T16:41:33","slug":"%e6%95%b0%e7%bb%84%e8%bd%ac%e6%8d%a2%e4%b8%ba%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/mushiming.com\/573.html","title":{"rendered":"\u6570\u7ec4\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u65b9\u6cd5"},"content":{"rendered":"<p>1. <strong>toString()&nbsp;<\/strong>\u65b9\u6cd5 \u548c <strong>toLocaleString()&nbsp;<\/strong>\u65b9\u6cd5<\/p>\n<pre class=\"language-java prettyprint linenums\"><code class=\"language-javascript\">var arr = [ \"a\", \"b\", \"c\"];\nalert(arr.toString());        \/\/ a,b,c      \nalert(arr.toLocaleString());  \/\/ a,b,c<\/code><\/pre>\n<p>\u8fd4\u56de\u6570\u7ec4\u7684\u5b57\u7b26\u4e32\u8868\u793a\uff0c\u4e2d\u95f4\u4ee5\u9017\u53f7\u9694\u5f00<\/p>\n<p>2. <strong>join()<\/strong> \u65b9\u6cd5<\/p>\n<pre class=\"language-java prettyprint linenums\"><code class=\"language-javascript\">var arr = [ \"a\", \"b\", \"c\"];\nalert(arr.join());           \/\/a,b,c\nalert(arr.join(\",\"));        \/\/a,b,c\nalert(arr.join(\"||\"));       \/\/a||b||c<\/code><\/pre>\n<p><strong>join()&nbsp;<\/strong>\u65b9\u6cd5\u53ea\u63a5\u6536\u4e00\u4e2a\u53c2\u6570\uff0c\u5373\u7528\u4f5c\u5206\u9694\u7b26\u7684\u5b57\u7b26\u4e32\uff0c\u7136\u540e\u8fd4\u56de\u5305\u542b\u6240\u6709\u6570\u7ec4\u9879\u7684\u5b57\u7b26\u4e32\uff0c\u9ed8\u8ba4\u662f \u201c<span style=\"color:#f33b45;\"><strong>,<\/strong><\/span>\u201d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u6570\u7ec4\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u65b9\u6cd51.toString()\u65b9\u6cd5\u548ctoLocaleString()\u65b9\u6cd5vararr=[\"a\",\"b\",\"c\"];alert(arr.toString());\/\/a,b,calert(arr...","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[82],"tags":[],"_links":{"self":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/573"}],"collection":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/comments?post=573"}],"version-history":[{"count":0,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/573\/revisions"}],"wp:attachment":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/media?parent=573"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/categories?post=573"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/tags?post=573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}