{"id":4916,"date":"2023-01-05T11:18:22","date_gmt":"2023-01-05T03:18:22","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=4916"},"modified":"2023-01-05T11:18:22","modified_gmt":"2023-01-05T03:18:22","slug":"%e5%ad%b8%e7%bf%92typescript%e5%ad%97%e4%b8%b2%e7%9a%84%e6%b1%82%e5%88%86%e5%89%b2-%e5%90%88%e4%bd%b5%e6%8a%80%e5%b7%a7","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/typescript\/%e5%ad%b8%e7%bf%92typescript%e5%ad%97%e4%b8%b2%e7%9a%84%e6%b1%82%e5%88%86%e5%89%b2-%e5%90%88%e4%bd%b5%e6%8a%80%e5%b7%a7\/","title":{"rendered":"\u5b78\u7fd2TypeScript\u5b57\u4e32\u7684\u6c42\u5206\u5272\/\u5408\u4f75\u6280\u5de7"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"TypeScript, String Split, String Join\"><\/p>\n<h1>TypeScript \u5b57\u4e32\u7684\u6c42\u5206\u5272\/\u5408\u4f75(String Split\/Join)<\/h1>\n<p>TypeScript \u662f\u4e00\u7a2e JavaScript \u7684\u8d85\u96c6\uff0c\u5b83\u64c1\u6709 JavaScript \u7684\u6240\u6709\u529f\u80fd\uff0c\u4e26\u4e14\u63d0\u4f9b\u4e86\u984d\u5916\u7684\u7279\u6027\uff0c\u4f8b\u5982\u985e\u578b\u6aa2\u67e5\u548c\u975c\u614b\u5206\u6790\u7b49\u3002\u5728 TypeScript \u4e2d\uff0c\u5b57\u4e32\u7684\u6c42\u5206\u5272\/\u5408\u4f75\u662f\u4e00\u500b\u975e\u5e38\u5e38\u898b\u7684\u64cd\u4f5c\uff0c\u5b83\u53ef\u4ee5\u8b93\u6211\u5011\u5c07\u5b57\u4e32\u5206\u5272\u6210\u591a\u500b\u5b50\u5b57\u4e32\uff0c\u6216\u5c07\u591a\u500b\u5b50\u5b57\u4e32\u5408\u4f75\u6210\u4e00\u500b\u5b57\u4e32\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u5728 TypeScript \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 <span style=\"font-weight: bold;\">split()<\/span> \u65b9\u6cd5\u5c07\u5b57\u4e32\u5206\u5272\u6210\u591a\u500b\u5b50\u5b57\u4e32\uff0c\u5b83\u63a5\u53d7\u4e00\u500b\u53c3\u6578\uff0c\u8868\u793a\u5206\u5272\u5b57\u4e32\u7684\u5206\u9694\u7b26\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre class=\"brush: typescript\">\nlet str = \"Hello, World!\";\nlet arr = str.split(\",\");\nconsole.log(arr); \/\/ [\"Hello\", \" World!\"]\n<\/pre>\n<p>\u4e0a\u9762\u7684\u7a0b\u5f0f\u78bc\u4e2d\uff0c\u6211\u5011\u4f7f\u7528 <span style=\"font-weight: bold;\">split()<\/span> \u65b9\u6cd5\u5c07\u5b57\u4e32 <span style=\"font-weight: bold;\">&#8220;Hello, World!&#8221;<\/span> \u5206\u5272\u6210\u5169\u500b\u5b50\u5b57\u4e32 <span style=\"font-weight: bold;\">&#8220;Hello&#8221;<\/span> \u548c <span style=\"font-weight: bold;\">&#8221; World!&#8221;<\/span>\uff0c\u4e26\u5c07\u7d50\u679c\u5b58\u5132\u5728\u9663\u5217 <span style=\"font-weight: bold;\">arr<\/span> \u4e2d\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u6211\u5011\u4e5f\u53ef\u4ee5\u4f7f\u7528 <span style=\"font-weight: bold;\">join()<\/span> \u65b9\u6cd5\u5c07\u591a\u500b\u5b50\u5b57\u4e32\u5408\u4f75\u6210\u4e00\u500b\u5b57\u4e32\uff0c\u5b83\u63a5\u53d7\u4e00\u500b\u53c3\u6578\uff0c\u8868\u793a\u5408\u4f75\u5b57\u4e32\u7684\u5206\u9694\u7b26\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre class=\"brush: typescript\">\nlet arr = [\"Hello\", \" World!\"];\nlet str = arr.join(\",\");\nconsole.log(str); \/\/ \"Hello, World!\"\n<\/pre>\n<p>\u4e0a\u9762\u7684\u7a0b\u5f0f\u78bc\u4e2d\uff0c\u6211\u5011\u4f7f\u7528 <span style=\"font-weight: bold;\">join()<\/span> \u65b9\u6cd5\u5c07\u9663\u5217 <span style=\"font-weight: bold;\">arr<\/span> \u4e2d\u7684\u5169\u500b\u5b50\u5b57\u4e32 <span style=\"font-weight: bold;\">&#8220;Hello&#8221;<\/span> \u548c <span style=\"font-weight: bold;\">&#8221; World!&#8221;<\/span> \u5408\u4f75\u6210\u4e00\u500b\u5b57\u4e32 <span style=\"font-weight: bold;\">&#8220;Hello, World!&#8221;<\/span>\uff0c\u4e26\u5c07\u7d50\u679c\u5b58\u5132\u5728\u8b8a\u6578 <span style=\"font-weight: bold;\">str<\/span> \u4e2d\u3002<\/p>\n<p>\u7e3d\u7d50\uff0c\u5728 TypeScript \u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528 <span style=\"font-weight: bold;\">split()<\/span> \u65b9\u6cd5\u5c07\u5b57\u4e32\u5206\u5272\u6210\u591a\u500b\u5b50\u5b57\u4e32\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528 <span style=\"font-weight: bold;\">join()<\/span> \u65b9\u6cd5\u5c07\u591a\u500b\u5b50\u5b57\u4e32\u5408\u4f75\u6210\u4e00\u500b\u5b57\u4e32\uff0c\u9019\u5169\u500b\u65b9\u6cd5\u90fd\u53ef\u4ee5\u63a5\u53d7\u4e00\u500b\u53c3\u6578\uff0c\u8868\u793a\u5206\u5272\/\u5408\u4f75\u5b57\u4e32\u7684\u5206\u9694\u7b26\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39TypeScript\u4e2d\u5b57\u4e32\u7684\u6c42\u5206\u5272\/\u5408\u4f75\u6280\u5de7\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u6709\u6548\u7387\u7684\u4f7f\u7528\u5b57\u4e32\u64cd\u4f5c\uff0c\u63d0\u5347\u958b\u767c\u6548\u7387\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[187],"tags":[186],"class_list":["post-4916","post","type-post","status-publish","format-standard","hentry","category-typescript","tag-typescript"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1hi","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/4916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=4916"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/4916\/revisions"}],"predecessor-version":[{"id":4917,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/4916\/revisions\/4917"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=4916"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=4916"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=4916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}