{"id":5995,"date":"2025-06-14T10:23:32","date_gmt":"2025-06-17T02:24:32","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=5995"},"modified":"2025-06-17T10:23:32","modified_gmt":"2025-06-17T02:24:32","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8vue-js%e4%b8%ad%e7%9a%84%e5%8b%95%e6%85%8b%e8%b7%af%e7%94%b1%e9%80%b2%e8%a1%8c%e8%b7%af%e7%94%b1%e5%8c%b9%e9%85%8d","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/vue-js\/%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8vue-js%e4%b8%ad%e7%9a%84%e5%8b%95%e6%85%8b%e8%b7%af%e7%94%b1%e9%80%b2%e8%a1%8c%e8%b7%af%e7%94%b1%e5%8c%b9%e9%85%8d\/","title":{"rendered":"\u5982\u4f55\u5728 Vue 3 \u4e2d\u4f7f\u7528\u52d5\u614b\u8def\u7531\u9032\u884c\u8def\u7531\u5339\u914d – 2025 \u6700\u65b0\u6559\u5b78"},"content":{"rendered":"

<\/p>\n

\u5982\u4f55\u5728 Vue 3 \u4e2d\u4f7f\u7528\u52d5\u614b\u8def\u7531\u9032\u884c\u8def\u7531\u5339\u914d\uff1f<\/h1>\n

Vue.js \u662f\u4e00\u500b\u5ee3\u53d7\u6b61\u8fce\u7684 JavaScript \u6846\u67b6\uff0c\u5b83\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5feb\u901f\u958b\u767c\u51fa\u9ad8\u54c1\u8cea\u7684 Web \u61c9\u7528\u7a0b\u5f0f\u3002Vue 3 \u5f15\u5165\u4e86\u8a31\u591a\u65b0\u7279\u6027\uff0c\u5305\u62ec\u66f4\u4f73\u7684\u6027\u80fd\u548c\u7d44\u4ef6\u8a2d\u8a08\u3002\u9019\u88e1\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 Vue 3 \u7684\u52d5\u614b\u8def\u7531\u7cfb\u7d71\uff0c\u8b93\u958b\u767c\u8005\u80fd\u5920\u8f15\u9b06\u5730\u5c0d\u61c9 URL \u8def\u5f91\u5230\u5177\u9ad4\u7684\u7d44\u4ef6\u3002<\/p>\n

\u4ec0\u9ebc\u662f\u52d5\u614b\u8def\u7531\uff1f<\/h2>\n

\u52d5\u614b\u8def\u7531\u662f\u4e00\u7a2e\u7279\u6b8a\u7684\u8def\u7531\uff0c\u5b83\u80fd\u5920\u5c0d\u61c9\u5230\u4e0d\u540c\u7684 URL \u8def\u5f91\uff0c\u800c\u4e0d\u50c5\u50c5\u662f\u4e00\u500b\u56fa\u5b9a\u7684\u8def\u5f91\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u6709\u4e00\u500b\u7528\u6236\u9801\u9762\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u52d5\u614b\u8def\u7531\u4f86\u5c0d\u61c9\u5230\u4e0d\u540c\u7684\u7528\u6236\uff0c\u800c\u4e0d\u662f\u53ea\u5c0d\u61c9\u5230\u4e00\u500b\u56fa\u5b9a\u7684\u7528\u6236\u9801\u9762\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4f7f\u5f97\u61c9\u7528\u7a0b\u5e8f\u7684URL\u66f4\u5177\u53ef\u8b80\u6027\u548c\u9748\u6d3b\u6027\u3002<\/p>\n

\u5982\u4f55\u5728 Vue 3 \u4e2d\u4f7f\u7528\u52d5\u614b\u8def\u7531\uff1f<\/h2>\n

\u5728 Vue 3 \u4e2d\u4f7f\u7528\u52d5\u614b\u8def\u7531\u975e\u5e38\u7c21\u55ae\u3002\u9996\u5148\uff0c\u4f60\u9700\u8981\u5b89\u88dd Vue Router\uff0c\u7136\u5f8c\u5728 `routes` \u6578\u7d44\u4e2d\u6dfb\u52a0\u4e00\u500b\u65b0\u7684\u8def\u7531\u5c0d\u8c61\u3002\u65b0\u7684\u8def\u7531\u5c0d\u8c61\u5fc5\u9808\u5305\u542b\u4e00\u500b `path` \u5c6c\u6027\u548c\u4e00\u500b `component` \u5c6c\u6027\u3002<\/p>\n

\u4ee5\u4e0b\u662f\u5982\u4f55\u5be6\u4f5c\u7684\u6b65\u9a5f\uff1a<\/p>\n

1. **\u5b89\u88dd Vue Router**\uff08\u5982\u679c\u5c1a\u672a\u5b89\u88dd\uff09\uff1a<\/p>\n

\n   npm install vue-router\n   <\/code><\/pre>\n
2. **\u8a2d\u5b9a\u8def\u7531**\uff1a
\n   \u5728\u4f60\u7684\u8def\u7531\u8a2d\u5b9a\u6a94\u4e2d\uff0c\u6dfb\u52a0\u4e00\u500b\u52d5\u614b\u8def\u7531\uff0c\u4f8b\u5982\uff0c\u5c0d\u61c9\u5230\u7528\u6236\u9801\u9762\uff1a<\/p>\n
\n   import { createRouter, createWebHistory } from 'vue-router';\n   import UserPage from '.\/components\/UserPage.vue';\n\n   const routes = [\n     {\n       path: '\/user\/:id',\n       component: UserPage\n     }\n   ];\n\n   const router = createRouter({\n     history: createWebHistory(),\n     routes,\n   });\n\n   export default router;\n   <\/code><\/pre>\n
3. **\u5728\u7d44\u4ef6\u4e2d\u7372\u53d6\u53c3\u6578**\uff1a
\n   \u4f60\u53ef\u4ee5\u5728\u7d44\u4ef6\u4e2d\u4f7f\u7528 `this.$route.params.id` \u4f86\u7372\u53d6\u52d5\u614b\u8def\u5f91\u4e2d\u7684\u53c3\u6578\uff0c\u4f8b\u5982\uff1a<\/p>\n
\n   export default {\n     data() {\n       return {\n         userId: this.route.params.id\n       };\n     },\n     mounted() {\n       \/\/ \u53ef\u4ee5\u6839\u64da userId \u9032\u884c API \u8acb\u6c42\n       console.log(`Fetching data for user<\/span>{this.userId}`);\n     }\n   };\n   <\/code><\/pre>\n
\u9019\u6a23\u4e00\u4f86\uff0c\u4f60\u5c31\u53ef\u4ee5\u6839\u64da\u4e0d\u540c\u7684 URL \u8def\u5f91\u4f86\u52d5\u614b\u986f\u793a\u4e0d\u540c\u7684\u7528\u6236\u8cc7\u8a0a\u3002<\/p>\n
\u932f\u8aa4\u6392\u9664\u5efa\u8b70<\/h2>\n
\u5728\u4f7f\u7528\u52d5\u614b\u8def\u7531\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u7684\u932f\u8aa4\uff0c\u4f8b\u5982\uff1a<\/p>\n
– **\u8def\u7531\u7121\u6cd5\u5339\u914d**\uff1a\u78ba\u4fdd\u5728\u8def\u7531\u8a2d\u5b9a\u4e2d\u6b63\u78ba\u914d\u7f6e\u4e86 `path` \u548c `component`\u3002
\n– **\u7121\u6cd5\u7372\u53d6\u53c3\u6578**\uff1a\u6aa2\u67e5 URL \u662f\u5426\u6b63\u78ba\uff0c\u4e26\u78ba\u8a8d\u7d44\u4ef6\u4e2d\u6b63\u78ba\u4f7f\u7528 `this.$route.params`\u3002<\/p>\n
\u5ef6\u4f38\u61c9\u7528<\/h2>\n
\u52d5\u614b\u8def\u7531\u7684\u61c9\u7528\u975e\u5e38\u5ee3\u6cdb\uff0c\u4f60\u53ef\u4ee5\u5229\u7528\u5b83\u4f86\u5be6\u73fe\u4ee5\u4e0b\u529f\u80fd\uff1a<\/p>\n
– **\u7522\u54c1\u8a73\u60c5\u9801**\uff1a\u6839\u64da\u7522\u54c1 ID \u986f\u793a\u4e0d\u540c\u7684\u7522\u54c1\u8cc7\u8a0a\u3002
\n– **\u7528\u6236\u6a94\u6848\u9801**\uff1a\u6839\u64da\u7528\u6236 ID \u986f\u793a\u7528\u6236\u7684\u500b\u4eba\u8cc7\u6599\u548c\u6d3b\u52d5\u8a18\u9304\u3002
\n– **\u5206\u985e\u9801\u9762**\uff1a\u6839\u64da\u5206\u985e ID \u986f\u793a\u4e0d\u540c\u7684\u6587\u7ae0\u6216\u5546\u54c1\u5217\u8868\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
Vue 3 \u63d0\u4f9b\u4e86\u4e00\u500b\u5f37\u5927\u7684\u8def\u7531\u7cfb\u7d71\uff0c\u80fd\u8b93\u958b\u767c\u8005\u8f15\u9b06\u5730\u5c0d\u61c9 URL \u8def\u5f91\u5230\u5177\u9ad4\u7684\u7d44\u4ef6\u3002\u4f7f\u7528\u52d5\u614b\u8def\u7531\u53ef\u4ee5\u63d0\u5347\u61c9\u7528\u7684\u9748\u6d3b\u6027\u548c\u53ef\u8b80\u6027\uff0c\u4f7f\u5f97 URL \u66f4\u5177\u8a9e\u7fa9\u5316\u3002\u638c\u63e1\u52d5\u614b\u8def\u7531\u7684\u4f7f\u7528\uff0c\u80fd\u5920\u5e6b\u52a9\u4f60\u66f4\u597d\u5730\u7ba1\u7406\u548c\u64f4\u5c55\u4f60\u7684\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n
Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n
1. \u5982\u4f55\u5728 Vue 3 \u4e2d\u4f7f\u7528\u547d\u540d\u8def\u7531\uff1f<\/h3>\n
\u547d\u540d\u8def\u7531\u662f\u5728\u8def\u7531\u914d\u7f6e\u4e2d\u70ba\u8def\u7531\u6307\u5b9a\u4e00\u500b\u540d\u7a31\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u5c0e\u822a\u6642\u4f7f\u7528\u540d\u7a31\u800c\u4e0d\u662f\u8def\u5f91\u3002<\/p>\n
2. \u5982\u679c\u6211\u60f3\u5728\u52d5\u614b\u8def\u7531\u4e2d\u4f7f\u7528\u67e5\u8a62\u53c3\u6578\uff0c\u8a72\u600e\u9ebc\u505a\uff1f<\/h3>\n
\u4f60\u53ef\u4ee5\u5728 URL \u4e2d\u6dfb\u52a0\u67e5\u8a62\u53c3\u6578\uff0c\u4f8b\u5982 `\/user\/1?ref=homepage`\uff0c\u7136\u5f8c\u901a\u904e `this.$route.query.ref` \u7372\u53d6\u3002<\/p>\n
3. \u5982\u4f55\u8655\u7406\u8def\u7531\u8b8a\u66f4\u6642\u7684\u6578\u64da\u52a0\u8f09\uff1f<\/h3>\n
\u4f60\u53ef\u4ee5\u5728\u7d44\u4ef6\u7684 `beforeRouteEnter` \u6216 `beforeRouteUpdate` \u9264\u5b50\u4e2d\u57f7\u884c\u6578\u64da\u52a0\u8f09\u64cd\u4f5c\uff0c\u4ee5\u78ba\u4fdd\u5728\u8def\u7531\u8b8a\u66f4\u6642\u6b63\u78ba\u66f4\u65b0\u6578\u64da\u3002<\/p>\n
—<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6587\u7ae0\u6458\u8981\uff1aVue.js\u662f\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684JavaScript\u6846\u67b6\uff0c\u5b83\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u66f4\u8f15\u9b06\u5730\u5275\u5efa\u52d5\u614b\u8def\u7531\uff0c\u4ee5\u6eff\u8db3\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528Vue.js\u4e2d\u7684\u52d5\u614b\u8def\u7531\u9032\u884c\u8def\u7531\u5339\u914d\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528\u5b83\u4f86\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\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":[180,179],"tags":[178,177],"class_list":["post-5995","post","type-post","status-publish","format-standard","hentry","category-vue","category-vue-js","tag-vue","tag-vue-js"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1yH","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5995","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=5995"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5995\/revisions"}],"predecessor-version":[{"id":5996,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5995\/revisions\/5996"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=5995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=5995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=5995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}