{"id":5556,"date":"2023-01-05T13:07:41","date_gmt":"2023-01-05T05:07:41","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=5556"},"modified":"2023-01-05T13:07:41","modified_gmt":"2023-01-05T05:07:41","slug":"%e4%bd%bf%e7%94%a8typescriptmap%e5%af%a6%e7%8f%be%e5%87%bd%e6%95%b8%e6%93%8d%e4%bd%9c%e4%b8%a6%e8%bf%94%e5%9b%9e%e5%b8%83%e7%88%be%e5%80%bc","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/typescript\/%e4%bd%bf%e7%94%a8typescriptmap%e5%af%a6%e7%8f%be%e5%87%bd%e6%95%b8%e6%93%8d%e4%bd%9c%e4%b8%a6%e8%bf%94%e5%9b%9e%e5%b8%83%e7%88%be%e5%80%bc\/","title":{"rendered":"\u4f7f\u7528TypeScriptMap\u5be6\u73fe\u51fd\u6578\u64cd\u4f5c\u4e26\u8fd4\u56de\u5e03\u723e\u503c"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"TypeScript Map, Map \u5bf9\u8c61, \u5e03\u5c14\u503c, every\"><\/p>\n<h1>\u5229\u7528 TypeScript Map \u5bf9 Map \u5bf9\u8c61\u7684\u6bcf\u4e00\u4e2a\u5143\u7d20\u6267\u884c\u51fd\u6570\u5e76\u8fd4\u56de\u5e03\u5c14\u503c(every)<\/h1>\n<p>TypeScript Map \u662f\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u8b93\u6211\u5011\u5c0d Map \u5bf9\u8c61\u7684\u6bcf\u4e00\u500b\u5143\u7d20\u57f7\u884c\u51fd\u6578\uff0c\u4e26\u8fd4\u56de\u4e00\u500b\u5e03\u723e\u503c\uff08every\uff09\u3002\u5b83\u53ef\u4ee5\u8b93\u6211\u5011\u66f4\u5bb9\u6613\u5730\u6aa2\u67e5 Map \u5c0d\u8c61\u4e2d\u7684\u6bcf\u500b\u5143\u7d20\u662f\u5426\u6eff\u8db3\u67d0\u500b\u689d\u4ef6\uff0c\u4e26\u4e14\u53ef\u4ee5\u8b93\u6211\u5011\u66f4\u5feb\u901f\u5730\u5b8c\u6210\u4efb\u52d9\u3002<\/p>\n<p><!--more--><\/p>\n<p>TypeScript Map \u7684 every \u65b9\u6cd5\u63a5\u53d7\u4e00\u500b\u51fd\u6578\u4f5c\u70ba\u53c3\u6578\uff0c\u8a72\u51fd\u6578\u63a5\u53d7\u4e09\u500b\u53c3\u6578\uff1avalue\uff0ckey \u548c map\u3002value \u662f Map \u5c0d\u8c61\u4e2d\u7684\u503c\uff0ckey \u662f Map \u5c0d\u8c61\u4e2d\u7684\u9375\uff0c\u800c map \u662f Map \u5c0d\u8c61\u672c\u8eab\u3002\u51fd\u6578\u5fc5\u9808\u8fd4\u56de\u4e00\u500b\u5e03\u723e\u503c\uff0c\u5982\u679c\u8fd4\u56de true\uff0c\u5247\u8868\u793a Map \u5c0d\u8c61\u4e2d\u7684\u6240\u6709\u5143\u7d20\u90fd\u6eff\u8db3\u689d\u4ef6\uff0c\u5982\u679c\u8fd4\u56de false\uff0c\u5247\u8868\u793a Map \u5c0d\u8c61\u4e2d\u7684\u67d0\u500b\u5143\u7d20\u4e0d\u6eff\u8db3\u689d\u4ef6\u3002<\/p>\n<p>\u8209\u500b\u4f8b\u5b50\uff0c\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b Map \u5c0d\u8c61\uff0c\u5b83\u7684\u9375\u662f\u5b57\u7b26\u4e32\uff0c\u503c\u662f\u6578\u5b57\uff0c\u6211\u5011\u60f3\u6aa2\u67e5 Map \u5c0d\u8c61\u4e2d\u7684\u6bcf\u500b\u503c\u662f\u5426\u90fd\u5927\u65bc 10\u3002\u6211\u5011\u53ef\u4ee5\u4f7f\u7528 TypeScript Map \u7684 every \u65b9\u6cd5\u4f86\u5be6\u73fe\u9019\u500b\u529f\u80fd\uff1a<\/p>\n<pre><code class=\"line-numbers\">let myMap = new Map();\nmyMap.set(\"a\", 11);\nmyMap.set(\"b\", 12);\nmyMap.set(\"c\", 13);\n\nlet result = myMap.every((value, key, map) =&gt; {\n    return value &gt; 10;\n});\n\nconsole.log(result); \/\/ true\n<\/code><\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b Map \u5c0d\u8c61\uff0c\u4e26\u4f7f\u7528 every \u65b9\u6cd5\u5c0d Map \u5c0d\u8c61\u4e2d\u7684\u6bcf\u500b\u5143\u7d20\u57f7\u884c\u51fd\u6578\uff0c\u51fd\u6578\u6aa2\u67e5\u6bcf\u500b\u503c\u662f\u5426\u5927\u65bc 10\uff0c\u5982\u679c\u6240\u6709\u503c\u90fd\u5927\u65bc 10\uff0c\u5247\u8fd4\u56de true\uff0c\u5426\u5247\u8fd4\u56de false\u3002<\/p>\n<p>TypeScript Map \u7684 every \u65b9\u6cd5\u53ef\u4ee5\u8b93\u6211\u5011\u66f4\u5bb9\u6613\u5730\u6aa2\u67e5 Map \u5c0d\u8c61\u4e2d\u7684\u6bcf\u500b\u5143\u7d20\u662f\u5426\u6eff\u8db3\u67d0\u500b\u689d\u4ef6\uff0c\u4e26\u4e14\u53ef\u4ee5\u8b93\u6211\u5011\u66f4\u5feb\u901f\u5730\u5b8c\u6210\u4efb\u52d9\u3002\u5b83\u662f\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u8b93\u6211\u5011\u66f4\u5bb9\u6613\u5730\u64cd\u4f5c Map \u5c0d\u8c61\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4f7f\u7528TypeScriptMap\u5c0dMap\u5c0d\u8c61\u7684\u6bcf\u4e00\u500b\u5143\u7d20\u57f7\u884c\u51fd\u6578\u4e26\u8fd4\u56de\u5e03\u723e\u503c\uff0c\u4ee5\u5be6\u73fe\u66f4\u9ad8\u6548\u7684\u64cd\u4f5c\u3002\u901a\u904e\u4f7f\u7528TypeScriptMap\uff0c\u53ef\u4ee5\u66f4\u8f15\u9b06\u5730\u5c0dMap\u5c0d\u8c61\u7684\u6bcf\u4e00\u500b\u5143\u7d20\u9032\u884c\u64cd\u4f5c\uff0c\u4e26\u8fd4\u56de\u5e03\u723e\u503c\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-5556","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\/pcFK27-1rC","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5556","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=5556"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5556\/revisions"}],"predecessor-version":[{"id":5557,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5556\/revisions\/5557"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=5556"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=5556"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=5556"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}