{"id":54285,"date":"2024-10-09T18:10:18","date_gmt":"2024-10-09T10:10:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/54285\/"},"modified":"2024-10-09T18:10:18","modified_gmt":"2024-10-09T10:10:18","slug":"windows-%e7%b3%bb%e7%b5%b1%e4%b8%8b-node-js%e3%80%81npm%e3%80%81express-%e7%9a%84%e4%b8%8b%e8%bc%89%e5%92%8c%e5%ae%89%e8%a3%9d%e6%95%99%e7%a8%8b%e8%a9%b3%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/54285\/","title":{"rendered":"Windows \u7cfb\u7d71\u4e0b Node.js\u3001npm\u3001express \u7684\u4e0b\u8f09\u548c\u5b89\u88dd\u6559\u7a0b\u8a73\u89e3"},"content":{"rendered":"

Windows \u7cfb\u7d71\u4e0b Node.js\u3001npm\u3001express \u7684\u4e0b\u8f09\u548c\u5b89\u88dd\u6559\u7a0b\u8a73\u89e3<\/h1>\n

\u5728\u7576\u4eca\u7684\u7db2\u7d61\u958b\u767c\u4e2d\uff0cNode.js \u5df2\u7d93\u6210\u70ba\u4e00\u500b\u975e\u5e38\u6d41\u884c\u7684\u9078\u64c7\u3002\u5b83\u57fa\u65bc Chrome \u7684 V8 \u5f15\u64ce\uff0c\u80fd\u5920\u8b93\u958b\u767c\u8005\u4f7f\u7528 JavaScript \u4f86\u7de8\u5beb\u4f3a\u670d\u5668\u7aef\u7684\u61c9\u7528\u7a0b\u5f0f\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u5728 Windows \u7cfb\u7d71\u4e0b\u4e0b\u8f09\u548c\u5b89\u88dd Node.js\u3001npm \u4ee5\u53ca Express \u6846\u67b6\u3002<\/p>\n

\u4e00\u3001\u4e0b\u8f09 Node.js<\/h2>\n

\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u4e0b\u8f09 Node.js\u3002\u8acb\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n

    \n
  1. \u8a2a\u554f Node.js \u7684\u5b98\u65b9\u7db2\u7ad9\uff1ahttps:\/\/nodejs.org\/<\/a><\/li>\n
  2. \u5728\u9996\u9801\u4e0a\uff0c\u60a8\u6703\u770b\u5230\u5169\u500b\u7248\u672c\u7684 Node.js\uff1aLTS\uff08\u9577\u671f\u652f\u6301\uff09\u548c Current\uff08\u7576\u524d\u7248\u672c\uff09\u3002\u5c0d\u65bc\u5927\u591a\u6578\u7528\u6236\u4f86\u8aaa\uff0c\u5efa\u8b70\u9078\u64c7 LTS \u7248\u672c\u3002<\/li>\n
  3. \u9ede\u64ca\u4e0b\u8f09\u6309\u9215\uff0c\u9078\u64c7\u9069\u5408\u60a8 Windows \u7cfb\u7d71\u7684\u5b89\u88dd\u5305\uff08\u901a\u5e38\u662f .msi \u683c\u5f0f\uff09\u3002<\/li>\n<\/ol>\n

    \u4e8c\u3001\u5b89\u88dd Node.js<\/h2>\n

    \u4e0b\u8f09\u5b8c\u6210\u5f8c\uff0c\u8acb\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u5b89\u88dd Node.js\uff1a<\/p>\n

      \n
    1. \u96d9\u64ca\u4e0b\u8f09\u7684 .msi \u6587\u4ef6\uff0c\u555f\u52d5\u5b89\u88dd\u7a0b\u5e8f\u3002<\/li>\n
    2. \u5728\u5b89\u88dd\u5411\u5c0e\u4e2d\uff0c\u9ede\u64ca\u300c\u4e0b\u4e00\u6b65\u300d\u3002<\/li>\n
    3. \u63a5\u53d7\u8a31\u53ef\u5354\u8b70\uff0c\u7136\u5f8c\u7e7c\u7e8c\u9ede\u64ca\u300c\u4e0b\u4e00\u6b65\u300d\u3002<\/li>\n
    4. \u9078\u64c7\u5b89\u88dd\u8def\u5f91\uff0c\u5efa\u8b70\u4f7f\u7528\u9ed8\u8a8d\u8def\u5f91\uff0c\u7136\u5f8c\u9ede\u64ca\u300c\u4e0b\u4e00\u6b65\u300d\u3002<\/li>\n
    5. \u5728\u300c\u9078\u64c7\u7d44\u4ef6\u300d\u9801\u9762\uff0c\u78ba\u4fdd\u9078\u4e2d\u300cAdd to PATH\u300d\u9078\u9805\uff0c\u7136\u5f8c\u9ede\u64ca\u300c\u4e0b\u4e00\u6b65\u300d\u3002<\/li>\n
    6. \u9ede\u64ca\u300c\u5b89\u88dd\u300d\u958b\u59cb\u5b89\u88dd\uff0c\u5b89\u88dd\u5b8c\u6210\u5f8c\u9ede\u64ca\u300c\u5b8c\u6210\u300d\u3002<\/li>\n<\/ol>\n

      \u4e09\u3001\u9a57\u8b49\u5b89\u88dd<\/h2>\n

      \u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u547d\u4ee4\u63d0\u793a\u7b26\u4f86\u9a57\u8b49 Node.js \u548c npm \u662f\u5426\u5b89\u88dd\u6210\u529f\uff1a<\/p>\n

      node -v\nnpm -v<\/code><\/pre>\n
      \u5982\u679c\u60a8\u770b\u5230\u7248\u672c\u865f\uff0c\u5247\u8868\u793a\u5b89\u88dd\u6210\u529f\u3002<\/p>\n
      \u56db\u3001\u5b89\u88dd Express \u6846\u67b6<\/h2>\n
      \u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u5c07\u5b89\u88dd Express \u6846\u67b6\u3002Express \u662f\u4e00\u500b\u5feb\u901f\u3001\u9748\u6d3b\u7684 Node.js \u7db2\u7d61\u61c9\u7528\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u5f37\u5927\u7684\u529f\u80fd\u4f86\u69cb\u5efa Web \u61c9\u7528\u3002<\/p>\n
        \n
      1. \u9996\u5148\uff0c\u5275\u5efa\u4e00\u500b\u65b0\u7684\u8cc7\u6599\u593e\u4f5c\u70ba\u60a8\u7684\u9805\u76ee\u76ee\u9304\uff1a<\/li>\n
        mkdir my-express-app\ncd my-express-app<\/code><\/pre>\n
      2. \u5728\u8a72\u76ee\u9304\u4e2d\u521d\u59cb\u5316\u4e00\u500b\u65b0\u7684 Node.js \u9805\u76ee\uff1a<\/li>\n
        npm init -y<\/code><\/pre>\n
      3. \u5b89\u88dd Express\uff1a<\/li>\n
        npm install express --save<\/code><\/pre>\n<\/ol>\n
        \u4e94\u3001\u5275\u5efa\u4e00\u500b\u7c21\u55ae\u7684 Express \u61c9\u7528<\/h2>\n
        \u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u5275\u5efa\u4e00\u500b\u7c21\u55ae\u7684 Express \u61c9\u7528\u4f86\u6e2c\u8a66\u5b89\u88dd\u662f\u5426\u6210\u529f\uff1a<\/p>\n
        const express = require('express');\nconst app = express();\nconst port = 3000;\n\napp.get('\/', (req, res) => {\n    res.send('Hello World!');\n});\n\napp.listen(port, () => {\n    console.log(`Example app listening at http:\/\/localhost:${port}`);\n});<\/code><\/pre>\n
        \u5c07\u4e0a\u8ff0\u4ee3\u78bc\u4fdd\u5b58\u70ba app.js<\/code>\uff0c\u7136\u5f8c\u5728\u547d\u4ee4\u63d0\u793a\u7b26\u4e2d\u904b\u884c\uff1a<\/p>\n
        node app.js<\/code><\/pre>\n
        \u6253\u958b\u700f\u89bd\u5668\uff0c\u8a2a\u554f http:\/\/localhost:3000<\/a>\uff0c\u60a8\u61c9\u8a72\u80fd\u770b\u5230\u300cHello World!\u300d\u7684\u8a0a\u606f\u3002<\/p>\n
        \u7e3d\u7d50<\/h2>\n
        \u672c\u6587\u8a73\u7d30\u4ecb\u7d39\u4e86\u5982\u4f55\u5728 Windows \u7cfb\u7d71\u4e0b\u4e0b\u8f09\u548c\u5b89\u88dd Node.js\u3001npm \u4ee5\u53ca Express \u6846\u67b6\u3002\u9019\u4e9b\u5de5\u5177\u5c07\u5e6b\u52a9\u60a8\u5feb\u901f\u69cb\u5efa\u548c\u958b\u767c Web \u61c9\u7528\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u958b\u767c\u74b0\u5883\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 \u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u6216 VPS<\/a> \u670d\u52d9\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u652f\u6301\u60a8\u7684\u61c9\u7528\u7a0b\u5f0f\u904b\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
        \u8a73\u7d30\u6559\u7a0b\uff0c\u6559\u4f60\u5982\u4f55\u5728 Windows \u7cfb\u7d71\u4e0b\u4e0b\u8f09\u548c\u5b89\u88dd Node.js\u3001npm \u548c Express\uff0c\u8f15\u9b06\u642d\u5efa\u958b\u767c\u74b0\u5883\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-54285","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=54285"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54285\/revisions"}],"predecessor-version":[{"id":54286,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54285\/revisions\/54286"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=54285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=54285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=54285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}