{"id":4968,"date":"2023-01-05T11:29:24","date_gmt":"2023-01-05T03:29:24","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=4968"},"modified":"2023-01-05T11:29:24","modified_gmt":"2023-01-05T03:29:24","slug":"%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8typescript%e5%ad%97%e4%b8%b2%e7%9a%84%e6%b1%82%e9%9a%a8%e6%a9%9f%e6%8a%bd%e6%a8%a3","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/typescript\/%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8typescript%e5%ad%97%e4%b8%b2%e7%9a%84%e6%b1%82%e9%9a%a8%e6%a9%9f%e6%8a%bd%e6%a8%a3\/","title":{"rendered":"\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528TypeScript\u5b57\u4e32\u7684\u6c42\u96a8\u6a5f\u62bd\u6a23"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"TypeScript, String Random Sampling\"><\/p>\n<h1>TypeScript \u5b57\u4e32\u7684\u6c42\u96a8\u6a5f\u62bd\u6a23(String Random Sampling)<\/h1>\n<p>TypeScript \u662f\u4e00\u7a2e JavaScript \u7684\u8d85\u96c6\uff0c\u5b83\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u66f4\u5bb9\u6613\u958b\u767c\u51fa\u66f4\u9ad8\u54c1\u8cea\u7684\u7a0b\u5f0f\u78bc\u3002\u5176\u4e2d\u4e00\u500b\u529f\u80fd\u5c31\u662f\u5b57\u4e32\u7684\u6c42\u96a8\u6a5f\u62bd\u6a23\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5f88\u5bb9\u6613\u5730\u5f9e\u5b57\u4e32\u4e2d\u62bd\u53d6\u51fa\u4e00\u500b\u96a8\u6a5f\u7684\u5b57\u5143\u3002<\/p>\n<h2>TypeScript \u5b57\u4e32\u7684\u6c42\u96a8\u6a5f\u62bd\u6a23<\/h2>\n<p>TypeScript \u63d0\u4f9b\u4e86\u4e00\u500b <span style=\"color: #009900; font-weight: bold;\">String.prototype.random()<\/span> \u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u7528\u4f86\u5f9e\u5b57\u4e32\u4e2d\u62bd\u53d6\u51fa\u4e00\u500b\u96a8\u6a5f\u7684\u5b57\u5143\u3002<\/p>\n<pre class=\"brush: typescript\">\nlet str = \"Hello World!\";\nlet randomChar = str.random();\nconsole.log(randomChar); \/\/ \u8f38\u51fa\u4e00\u500b\u96a8\u6a5f\u7684\u5b57\u5143\n<\/pre>\n<h2>\u4f7f\u7528 TypeScript \u5b57\u4e32\u7684\u6c42\u96a8\u6a5f\u62bd\u6a23<\/h2>\n<p>TypeScript \u5b57\u4e32\u7684\u6c42\u96a8\u6a5f\u62bd\u6a23\u53ef\u4ee5\u7528\u4f86\u505a\u5f88\u591a\u6709\u8da3\u7684\u4e8b\u60c5\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u7522\u751f\u4e00\u500b\u96a8\u6a5f\u7684\u5bc6\u78bc<\/li>\n<li>\u7522\u751f\u4e00\u500b\u96a8\u6a5f\u7684\u5b57\u4e32<\/li>\n<li>\u7522\u751f\u4e00\u500b\u96a8\u6a5f\u7684\u6578\u5b57<\/li>\n<\/ul>\n<p><!--more--><\/p>\n<p>\u4f8b\u5982\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528 TypeScript \u5b57\u4e32\u7684\u6c42\u96a8\u6a5f\u62bd\u6a23\u4f86\u7522\u751f\u4e00\u500b\u96a8\u6a5f\u7684\u5bc6\u78bc\uff1a<\/p>\n<pre class=\"brush: typescript\">\nlet password = \"\";\nlet chars = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n\nfor (let i = 0; i < 8; i++) {\n    password += chars.random();\n}\n\nconsole.log(password); \/\/ \u8f38\u51fa\u4e00\u500b 8 \u500b\u5b57\u5143\u7684\u96a8\u6a5f\u5bc6\u78bc\n<\/pre>\n<h2>\u7e3d\u7d50<\/h2>\n<p>TypeScript \u5b57\u4e32\u7684\u6c42\u96a8\u6a5f\u62bd\u6a23\u662f\u4e00\u500b\u5f88\u6709\u7528\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5f88\u5bb9\u6613\u5730\u5f9e\u5b57\u4e32\u4e2d\u62bd\u53d6\u51fa\u4e00\u500b\u96a8\u6a5f\u7684\u5b57\u5143\uff0c\u53ef\u4ee5\u7528\u4f86\u505a\u5f88\u591a\u6709\u8da3\u7684\u4e8b\u60c5\uff0c\u4f8b\u5982\u7522\u751f\u4e00\u500b\u96a8\u6a5f\u7684\u5bc6\u78bc\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528TypeScript\u5b57\u4e32\u7684\u6c42\u96a8\u6a5f\u62bd\u6a23\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u6709\u6548\u7387\u7684\u62bd\u53d6\u5b57\u4e32\u4e2d\u7684\u96a8\u6a5f\u5b57\u5143\uff0c\u4e26\u61c9\u7528\u65bc\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\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-4968","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\/pcFK27-1i8","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/4968","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=4968"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/4968\/revisions"}],"predecessor-version":[{"id":4969,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/4968\/revisions\/4969"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=4968"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=4968"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=4968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}