{"id":52558,"date":"2024-12-03T14:23:53","date_gmt":"2024-12-03T06:23:53","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52558\/"},"modified":"2024-12-03T14:23:53","modified_gmt":"2024-12-03T06:23:53","slug":"vue3ts%e5%bc%80%e5%8f%91%e4%b8%ad%ef%bc%8c%e7%ac%ac%e4%b8%89%e6%96%b9%e5%8c%85%e6%97%a0ts%e7%89%88%ef%bc%9a%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52558\/","title":{"rendered":"VUE3+TS\u5f00\u53d1\u4e2d\uff0c\u7b2c\u4e09\u65b9\u5305\u65e0TS\u7248\uff1a\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>VUE3+TS\u5f00\u53d1\u4e2d\uff0c\u7b2c\u4e09\u65b9\u5305\u65e0TS\u7248\uff1a\u5982\u4f55\u89e3\u51b3\uff1f<\/h1>\n<p>\u5c0f\u4f19\u4f34\u4eec\u5bf9\u6587\u7ae0\u7f16\u7a0b\u611f\u5174\u8da3\u5417\uff1f\u662f\u5426\u6b63\u5728\u5b66\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff1f\u5982\u679c\u662f\uff0c\u90a3\u4e48\u672c\u6587\u300aVUE3+TS\u5f00\u53d1\u4e2d\uff0c\u7b2c\u4e09\u65b9\u5305\u65e0TS\u7248\uff1a\u5982\u4f55\u89e3\u51b3\uff1f\u300b\uff0c\u5c31\u5f88\u9002\u5408\u4f60\uff0c\u672c\u7bc7\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\u3002\u5728\u4e4b\u540e\u7684\u6587\u7ae0\u4e2d\u4e5f\u4f1a\u591a\u591a\u5206\u4eab\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241121\/1732178586673ef29af1a3b.jpg\" class=\"aligncenter\" title=\"VUE3+TS\u5f00\u53d1\u4e2d\uff0c\u7b2c\u4e09\u65b9\u5305\u65e0TS\u7248\uff1a\u5982\u4f55\u89e3\u51b3\uff1f\u63d2\u56fe\" alt=\"VUE3+TS\u5f00\u53d1\u4e2d\uff0c\u7b2c\u4e09\u65b9\u5305\u65e0TS\u7248\uff1a\u5982\u4f55\u89e3\u51b3\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>vue\u5f00\u53d1\u4e2d\u7b2c\u4e09\u65b9\u5305\u65e0ts\u7248\uff1a\u5982\u4f55\u89e3\u51b3\uff1f<\/strong><\/p>\n<p>\u5728vue3+ts\u5f00\u53d1\u4e2d\uff0c\u9047\u5230\u7b2c\u4e09\u65b9npm\u5305\u4ec5\u6709js\u7248\u672c\uff0c\u800c\u6ca1\u6709ts\u7248\u672c\u7684\u60c5\u51b5\u65f6\uff0c\u4ee5\u4e0b\u7b56\u7565\u53ef\u4ee5\u5e2e\u52a9\u89e3\u51b3\u95ee\u9898\uff1a<\/p>\n<p><strong>1. \u68c0\u67e5\u81ea\u5b9a\u4e49\u7c7b\u578b\u6587\u4ef6 (d.ts)<\/strong><\/p>\n<p>\u8bb8\u591a\u5e93\u90fd\u63d0\u4f9b\u81ea\u5b9a\u4e49\u7c7b\u578b\u6587\u4ef6\uff08.d.ts\uff09\uff0c\u53ef\u7528\u4e8e\u5c06js\u4ee3\u7801\u8f6c\u6362\u4e3atypescript\u4ee3\u7801\u3002\u68c0\u67e5\u5e93\u7684\u6587\u6863\uff0c\u4e86\u89e3\u662f\u5426\u5b58\u5728\u6b64\u7c7b\u6587\u4ef6\u3002<\/p>\n<p><strong>2. \u7f16\u5199\u81ea\u5df1\u7684\u7c7b\u578b\u6587\u4ef6<\/strong><\/p>\n<p>\u5982\u679c\u5e93\u6ca1\u6709\u63d0\u4f9b\u81ea\u5b9a\u4e49\u7c7b\u578b\u6587\u4ef6\uff0c\u53ef\u4ee5\u81ea\u5df1\u7f16\u5199\u4e00\u4e2a\u3002\u53c2\u9605\u5e93\u7684\u6587\u6863\u4ee5\u83b7\u53d6\u6709\u5173\u6570\u636e\u548c\u51fd\u6570\u7684\u7c7b\u578b\u4fe1\u606f\u7684\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n<p><strong>3. \u4f7f\u7528 declare module<\/strong><\/p>\n<p>declare module \u58f0\u660e\u53ef\u7528\u4e8e\u6269\u5c55\u5b58\u5728\u7684javascript\u6a21\u5757\u5e76\u6dfb\u52a0\u7c7b\u578b\u4fe1\u606f\u3002\u8fd9\u5bf9\u4e8e\u5b9a\u4e49\u901a\u7528\u7684 helper \u51fd\u6570\u6216\u53d8\u91cf\u975e\u5e38\u6709\u7528\u3002<\/p>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<pre>\/\/ \u5047\u8bbe\u67d0\u4e2a\u5e93\u6709\u4e00\u4e2a\u540d\u4e3a getSomething \u7684\u51fd\u6570\uff0c\u4f46\u6ca1\u6709\u7c7b\u578b\u4fe1\u606f\ndeclare module 'my-lib' {\n  export function getSomething(): string;\n}<\/pre>\n<p><strong>4. \u4f7f\u7528\u7b2c\u4e09\u65b9\u5de5\u5177<\/strong><\/p>\n<p>\u6709\u51e0\u4e2a\u7b2c\u4e09\u65b9\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u751f\u6210typescript\u7c7b\u578b\u5b9a\u4e49\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>[ts-def](https:\/\/github.com\/microsoft\/ts-def)<\/li>\n<li>[dtsgen](https:\/\/github.com\/definitelytyped\/dtsgen)<\/li>\n<\/ul>\n<p><strong>\u63d0\u793a\uff1a<\/strong><\/p>\n<ul>\n<li>\u5728\u521b\u5efa\u81ea\u5b9a\u4e49\u7c7b\u578b\u65f6\uff0c\u8bf7\u786e\u4fdd\u5728\u7c7b\u578b\u5b9a\u4e49\u6587\u4ef6\u4e2d\u4f7f\u7528 \/\/\/ \u6ce8\u91ca\uff0c\u4ee5\u4fbf typescript \u7f16\u8bd1\u5668\u53ef\u4ee5\u6b63\u786e\u5730\u7406\u89e3\u5b83\u4eec\u3002<\/li>\n<li>\u4f7f\u7528\u7c7b\u578b checker \u5de5\u5177\uff08\u5982eslint-plugin-tslint\uff09\u53ef\u5e2e\u52a9\u786e\u4fdd\u7c7b\u578b\u5b9a\u4e49\u7684\u6b63\u786e\u6027\u3002<\/li>\n<\/ul>\n<p>\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6587\u7ae0\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n<dl>\n<dt><\/dt>\n<dd>\n   PHP\u8c03\u7528\u63a5\u53e3\u8fd4\u56de\u4e3a\u7a7a\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>VUE3+TS\u5f00\u53d1\u4e2d\uff0c\u7b2c\u4e09\u65b9\u5305\u65e0TS\u7248\uff1a\u5982\u4f55\u89e3\u51b3\uff1f \u5c0f\u4f19\u4f34\u4eec\u5bf9\u6587\u7ae0\u7f16\u7a0b\u611f\u5174\u8da3\u5417\uff1f\u662f\u5426\u6b63\u5728\u5b66\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff1f\u5982\u679c\u662f\uff0c\u90a3\u4e48\u672c\u6587\u300aVUE3+TS\u5f00\u53d1\u4e2d\uff0c\u7b2c\u4e09\u65b9\u5305\u65e0TS\u7248\uff1a\u5982\u4f55\u89e3\u51b3\uff1f\u300b\uff0c\u5c31\u5f88\u9002\u5408\u4f60\uff0c\u672c\u7bc7\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\u3002\u5728\u4e4b\u540e\u7684\u6587\u7ae0\u4e2d\u4e5f\u4f1a\u591a\u591a\u5206\u4eab\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff01 vue\u5f00\u53d1\u4e2d\u7b2c\u4e09\u65b9\u5305\u65e0ts\u7248\uff1a\u5982\u4f55\u89e3\u51b3\uff1f \u5728vue3+ts\u5f00\u53d1\u4e2d\uff0c\u9047\u5230\u7b2c\u4e09\u65b9npm\u5305\u4ec5\u6709js\u7248\u672c\uff0c\u800c\u6ca1\u6709ts\u7248\u672c\u7684\u60c5\u51b5\u65f6\uff0c\u4ee5\u4e0b\u7b56\u7565\u53ef\u4ee5\u5e2e\u52a9\u89e3\u51b3\u95ee\u9898\uff1a 1. \u68c0\u67e5\u81ea\u5b9a\u4e49\u7c7b\u578b\u6587\u4ef6 (d.ts) \u8bb8\u591a\u5e93\u90fd\u63d0\u4f9b\u81ea\u5b9a\u4e49\u7c7b\u578b\u6587\u4ef6\uff08.d.ts\uff09\uff0c\u53ef\u7528\u4e8e\u5c06js\u4ee3\u7801\u8f6c\u6362\u4e3atypescript\u4ee3\u7801\u3002\u68c0\u67e5\u5e93\u7684\u6587\u6863\uff0c\u4e86\u89e3\u662f\u5426\u5b58\u5728\u6b64\u7c7b\u6587\u4ef6\u3002 2. \u7f16\u5199\u81ea\u5df1\u7684\u7c7b\u578b\u6587\u4ef6 \u5982\u679c\u5e93\u6ca1\u6709\u63d0\u4f9b\u81ea\u5b9a\u4e49\u7c7b\u578b\u6587\u4ef6\uff0c\u53ef\u4ee5\u81ea\u5df1\u7f16\u5199\u4e00\u4e2a\u3002\u53c2\u9605\u5e93\u7684\u6587\u6863\u4ee5\u83b7\u53d6\u6709\u5173\u6570\u636e\u548c\u51fd\u6570\u7684\u7c7b\u578b\u4fe1\u606f\u7684\u8be6\u7ec6\u4fe1\u606f\u3002 3. \u4f7f\u7528 declare module declare module \u58f0\u660e\u53ef\u7528\u4e8e\u6269\u5c55\u5b58\u5728\u7684javascript\u6a21\u5757\u5e76\u6dfb\u52a0\u7c7b\u578b\u4fe1\u606f\u3002\u8fd9\u5bf9\u4e8e\u5b9a\u4e49\u901a\u7528\u7684 helper \u51fd\u6570\u6216\u53d8\u91cf\u975e\u5e38\u6709\u7528\u3002 \u793a\u4f8b\uff1a \/\/ \u5047\u8bbe\u67d0\u4e2a\u5e93\u6709\u4e00\u4e2a\u540d\u4e3a getSomething \u7684\u51fd\u6570\uff0c\u4f46\u6ca1\u6709\u7c7b\u578b\u4fe1\u606f declare module &#8216;my-lib&#8217; { export function getSomething(): string; } 4. \u4f7f\u7528\u7b2c\u4e09\u65b9\u5de5\u5177 \u6709\u51e0\u4e2a\u7b2c\u4e09\u65b9\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u751f\u6210typescript\u7c7b\u578b\u5b9a\u4e49\uff0c\u4f8b\u5982\uff1a [ts-def](https:\/\/github.com\/microsoft\/ts-def) [dtsgen](https:\/\/github.com\/definitelytyped\/dtsgen) \u63d0\u793a\uff1a \u5728\u521b\u5efa\u81ea\u5b9a\u4e49\u7c7b\u578b\u65f6\uff0c\u8bf7\u786e\u4fdd\u5728\u7c7b\u578b\u5b9a\u4e49\u6587\u4ef6\u4e2d\u4f7f\u7528 \/\/\/ \u6ce8\u91ca\uff0c\u4ee5\u4fbf typescript \u7f16\u8bd1\u5668\u53ef\u4ee5\u6b63\u786e\u5730\u7406\u89e3\u5b83\u4eec\u3002 \u4f7f\u7528\u7c7b\u578b checker \u5de5\u5177\uff08\u5982eslint-plugin-tslint\uff09\u53ef\u5e2e\u52a9\u786e\u4fdd\u7c7b\u578b\u5b9a\u4e49\u7684\u6b63\u786e\u6027\u3002 \u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6587\u7ae0\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~ PHP\u8c03\u7528\u63a5\u53e3\u8fd4\u56de\u4e3a\u7a7a\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/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-52558","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52558","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=52558"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52558\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=52558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=52558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=52558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}