基于webpack5搭建企业级react最新脚手架

React 脚手架

开发模式配置

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// webpack.dev.js
const path = require("path");
const ESLintWebpackPlugin = require("eslint-webpack-plugin");
const HtmlWebpackPlugin = require("html-webpack-plugin");
const ReactRefreshWebpackPlugin = require("@pmmmwh/react-refresh-webpack-plugin");
const CopyPlugin = require("copy-webpack-plugin");

const getStyleLoaders = (preProcessor) => {
  return [
    "style-loader",
    "css-loader",
    {
      loader: "postcss-loader",
      options: {
        postcssOptions: {
          plugins: [
            "postcss-preset-env", // 能解决大多数样式兼容性问题
          ],
        },
      },
    },
    preProcessor,
  ].filter(Boolean);
};

module.exports = {
  entry: "./src/main.js",
  output: {
    path: undefined,
    filename: "static/js/[name].js",
    chunkFilename: "static/js/[name].chunk.js",
    assetModuleFilename: "static/js/[hash:10][ext][query]",
  },
  module: {
    rules: [
      {
        oneOf: [
          {
            // 用来匹配 .css 结尾的文件
            test: /\.css$/,
            // use 数组里面 Loader 执行顺序是从右到左
            use: getStyleLoaders(),
          },
          {
            test: /\.less$/,
            use: getStyleLoaders("less-loader"),
          },
          {
            test: /\.s[ac]ss$/,
            use: getStyleLoaders("sass-loader"),
          },
          {
            test: /\.styl$/,
            use: getStyleLoaders("stylus-loader"),
          },
          {
            test: /\.(png|jpe?g|gif|svg)$/,
            type: "asset",
            parser: {
              dataUrlCondition: {
                maxSize: 10 * 1024, // 小于10kb的图片会被base64处理
              },
            },
          },
          {
            test: /\.(ttf|woff2?)$/,
            type: "asset/resource",
          },
          {
            test: /\.(jsx|js)$/,
            include: path.resolve(__dirname, "../src"),
            loader: "babel-loader",
            options: {
              cacheDirectory: true,
              cacheCompression: false,
              plugins: [
                // "@babel/plugin-transform-runtime", // presets中包含了
                "react-refresh/babel", // 开启js的HMR功能
              ],
            },
          },
        ],
      },
    ],
  },
  plugins: [
    new ESLintWebpackPlugin({
      context: path.resolve(__dirname, "../src"),
      exclude: "node_modules",
      cache: true,
      cacheLocation: path.resolve(
        __dirname,
        "../node_modules/.cache/.eslintcache"
      ),
    }),
    new HtmlWebpackPlugin({
      template: path.resolve(__dirname, "../public/index.html"),
    }),
    new ReactRefreshWebpackPlugin(), // 解决js的HMR功能运行时全局变量的问题
    // 将public下面的资源复制到dist目录去（除了index.html）
    new CopyPlugin({
      patterns: [
        {
          from: path.resolve(__dirname, "../public"),
          to: path.resolve(__dirname, "../dist"),
          toType: "dir",
          noErrorOnMissing: true, // 不生成错误
          globOptions: {
            // 忽略文件
            ignore: ["**/index.html"],
          },
          info: {
            // 跳过terser压缩js
            minimized: true,
          },
        },
      ],
    }),
  ],
  optimization: {
    splitChunks: {
      chunks: "all",
    },
    runtimeChunk: {
      name: (entrypoint) => `runtime~${entrypoint.name}`,
    },
  },
  resolve: {
    extensions: [".jsx", ".js", ".json"], // 自动补全文件扩展名，让jsx可以使用
  },
  devServer: {
    open: true,
    host: "localhost",
    port: 3000,
    hot: true,
    compress: true,
    historyApiFallback: true, // 解决react-router刷新404问题
  },
  mode: "development",
  devtool: "cheap-module-source-map",
};

生产模式配置

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// webpack.prod.js
const path = require("path");
const ESLintWebpackPlugin = require("eslint-webpack-plugin");
const HtmlWebpackPlugin = require("html-webpack-plugin");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const TerserWebpackPlugin = require("terser-webpack-plugin");
const CssMinimizerPlugin = require("css-minimizer-webpack-plugin");
const ImageMinimizerPlugin = require("image-minimizer-webpack-plugin");
const CopyPlugin = require("copy-webpack-plugin");

const getStyleLoaders = (preProcessor) => {
  return [
    MiniCssExtractPlugin.loader,
    "css-loader",
    {
      loader: "postcss-loader",
      options: {
        postcssOptions: {
          plugins: [
            "postcss-preset-env", // 能解决大多数样式兼容性问题
          ],
        },
      },
    },
    preProcessor,
  ].filter(Boolean);
};

module.exports = {
  entry: "./src/main.js",
  output: {
    path: path.resolve(__dirname, "../dist"),
    filename: "static/js/[name].[contenthash:10].js",
    chunkFilename: "static/js/[name].[contenthash:10].chunk.js",
    assetModuleFilename: "static/js/[hash:10][ext][query]",
    clean: true,
  },
  module: {
    rules: [
      {
        oneOf: [
          {
            // 用来匹配 .css 结尾的文件
            test: /\.css$/,
            // use 数组里面 Loader 执行顺序是从右到左
            use: getStyleLoaders(),
          },
          {
            test: /\.less$/,
            use: getStyleLoaders("less-loader"),
          },
          {
            test: /\.s[ac]ss$/,
            use: getStyleLoaders("sass-loader"),
          },
          {
            test: /\.styl$/,
            use: getStyleLoaders("stylus-loader"),
          },
          {
            test: /\.(png|jpe?g|gif|svg)$/,
            type: "asset",
            parser: {
              dataUrlCondition: {
                maxSize: 10 * 1024, // 小于10kb的图片会被base64处理
              },
            },
          },
          {
            test: /\.(ttf|woff2?)$/,
            type: "asset/resource",
          },
          {
            test: /\.(jsx|js)$/,
            include: path.resolve(__dirname, "../src"),
            loader: "babel-loader",
            options: {
              cacheDirectory: true,
              cacheCompression: false,
              plugins: [
                // "@babel/plugin-transform-runtime" // presets中包含了
              ],
            },
          },
        ],
      },
    ],
  },
  plugins: [
    new ESLintWebpackPlugin({
      context: path.resolve(__dirname, "../src"),
      exclude: "node_modules",
      cache: true,
      cacheLocation: path.resolve(
        __dirname,
        "../node_modules/.cache/.eslintcache"
      ),
    }),
    new HtmlWebpackPlugin({
      template: path.resolve(__dirname, "../public/index.html"),
    }),
    new MiniCssExtractPlugin({
      filename: "static/css/[name].[contenthash:10].css",
      chunkFilename: "static/css/[name].[contenthash:10].chunk.css",
    }),
    // 将public下面的资源复制到dist目录去（除了index.html）
    new CopyPlugin({
      patterns: [
        {
          from: path.resolve(__dirname, "../public"),
          to: path.resolve(__dirname, "../dist"),
          toType: "dir",
          noErrorOnMissing: true, // 不生成错误
          globOptions: {
            // 忽略文件
            ignore: ["**/index.html"],
          },
          info: {
            // 跳过terser压缩js
            minimized: true,
          },
        },
      ],
    }),
  ],
  optimization: {
    // 压缩的操作
    minimizer: [
      new CssMinimizerPlugin(),
      new TerserWebpackPlugin(),
      new ImageMinimizerPlugin({
        minimizer: {
          implementation: ImageMinimizerPlugin.imageminGenerate,
          options: {
            plugins: [
              ["gifsicle", { interlaced: true }],
              ["jpegtran", { progressive: true }],
              ["optipng", { optimizationLevel: 5 }],
              [
                "svgo",
                {
                  plugins: [
                    "preset-default",
                    "prefixIds",
                    {
                      name: "sortAttrs",
                      params: {
                        xmlnsOrder: "alphabetical",
                      },
                    },
                  ],
                },
              ],
            ],
          },
        },
      }),
    ],
    splitChunks: {
      chunks: "all",
    },
    runtimeChunk: {
      name: (entrypoint) => `runtime~${entrypoint.name}`,
    },
  },
  resolve: {
    extensions: [".jsx", ".js", ".json"],
  },
  mode: "production",
  devtool: "source-map",
};

其他配置

  • package.json
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{
  "name": "react-cli",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "start": "npm run dev",
    "dev": "cross-env NODE_ENV=development webpack serve --config ./config/webpack.dev.js",
    "build": "cross-env NODE_ENV=production webpack --config ./config/webpack.prod.js"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "@babel/core": "^7.17.10",
    "@pmmmwh/react-refresh-webpack-plugin": "^0.5.5",
    "babel-loader": "^8.2.5",
    "babel-preset-react-app": "^10.0.1",
    "copy-webpack-plugin": "^10.2.4",
    "cross-env": "^7.0.3",
    "css-loader": "^6.7.1",
    "css-minimizer-webpack-plugin": "^3.4.1",
    "eslint-config-react-app": "^7.0.1",
    "eslint-webpack-plugin": "^3.1.1",
    "html-webpack-plugin": "^5.5.0",
    "image-minimizer-webpack-plugin": "^3.2.3",
    "imagemin": "^8.0.1",
    "imagemin-gifsicle": "^7.0.0",
    "imagemin-jpegtran": "^7.0.0",
    "imagemin-optipng": "^8.0.0",
    "imagemin-svgo": "^10.0.1",
    "less-loader": "^10.2.0",
    "mini-css-extract-plugin": "^2.6.0",
    "postcss-loader": "^6.2.1",
    "postcss-preset-env": "^7.5.0",
    "react-refresh": "^0.13.0",
    "sass-loader": "^12.6.0",
    "style-loader": "^3.3.1",
    "stylus-loader": "^6.2.0",
    "webpack": "^5.72.0",
    "webpack-cli": "^4.9.2",
    "webpack-dev-server": "^4.9.0"
  },
  "dependencies": {
    "antd": "^4.20.2",
    "react": "^18.1.0",
    "react-dom": "^18.1.0",
    "react-router-dom": "^6.3.0"
  },
  "browserslist": ["last 2 version", "> 1%", "not dead"]
}
  • .eslintrc.js
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module.exports = {
  extends: ["react-app"], // 继承 react 官方规则
  parserOptions: {
    babelOptions: {
      presets: [
        // 解决页面报错问题
        ["babel-preset-react-app", false],
        "babel-preset-react-app/prod",
      ],
    },
  },
};
  • babel.config.js
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module.exports = {
  // 使用react官方规则
  presets: ["react-app"],
};

合并开发和生产配置

  • webpack.config.js
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const path = require("path");
const ESLintWebpackPlugin = require("eslint-webpack-plugin");
const HtmlWebpackPlugin = require("html-webpack-plugin");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const CssMinimizerPlugin = require("css-minimizer-webpack-plugin");
const TerserWebpackPlugin = require("terser-webpack-plugin");
const ImageMinimizerPlugin = require("image-minimizer-webpack-plugin");
const ReactRefreshWebpackPlugin = require("@pmmmwh/react-refresh-webpack-plugin");

// 需要通过 cross-env 定义环境变量
const isProduction = process.env.NODE_ENV === "production";

const getStyleLoaders = (preProcessor) => {
  return [
    isProduction ? MiniCssExtractPlugin.loader : "style-loader",
    "css-loader",
    {
      loader: "postcss-loader",
      options: {
        postcssOptions: {
          plugins: [
            "postcss-preset-env", // 能解决大多数样式兼容性问题
          ],
        },
      },
    },
    preProcessor,
  ].filter(Boolean);
};

module.exports = {
  entry: "./src/main.js",
  output: {
    path: isProduction ? path.resolve(__dirname, "../dist") : undefined,
    filename: isProduction
      ? "static/js/[name].[contenthash:10].js"
      : "static/js/[name].js",
    chunkFilename: isProduction
      ? "static/js/[name].[contenthash:10].chunk.js"
      : "static/js/[name].chunk.js",
    assetModuleFilename: "static/js/[hash:10][ext][query]",
    clean: true,
  },
  module: {
    rules: [
      {
        oneOf: [
          {
            // 用来匹配 .css 结尾的文件
            test: /\.css$/,
            // use 数组里面 Loader 执行顺序是从右到左
            use: getStyleLoaders(),
          },
          {
            test: /\.less$/,
            use: getStyleLoaders("less-loader"),
          },
          {
            test: /\.s[ac]ss$/,
            use: getStyleLoaders("sass-loader"),
          },
          {
            test: /\.styl$/,
            use: getStyleLoaders("stylus-loader"),
          },
          {
            test: /\.(png|jpe?g|gif|svg)$/,
            type: "asset",
            parser: {
              dataUrlCondition: {
                maxSize: 10 * 1024, // 小于10kb的图片会被base64处理
              },
            },
          },
          {
            test: /\.(ttf|woff2?)$/,
            type: "asset/resource",
          },
          {
            test: /\.(jsx|js)$/,
            include: path.resolve(__dirname, "../src"),
            loader: "babel-loader",
            options: {
              cacheDirectory: true, // 开启babel编译缓存
              cacheCompression: false, // 缓存文件不要压缩
              plugins: [
                // "@babel/plugin-transform-runtime",  // presets中包含了
                !isProduction && "react-refresh/babel",
              ].filter(Boolean),
            },
          },
        ],
      },
    ],
  },
  plugins: [
    new ESLintWebpackPlugin({
      extensions: [".js", ".jsx"],
      context: path.resolve(__dirname, "../src"),
      exclude: "node_modules",
      cache: true,
      cacheLocation: path.resolve(
        __dirname,
        "../node_modules/.cache/.eslintcache"
      ),
    }),
    new HtmlWebpackPlugin({
      template: path.resolve(__dirname, "../public/index.html"),
    }),
    isProduction &&
      new MiniCssExtractPlugin({
        filename: "static/css/[name].[contenthash:10].css",
        chunkFilename: "static/css/[name].[contenthash:10].chunk.css",
      }),
    !isProduction && new ReactRefreshWebpackPlugin(),
  ].filter(Boolean),
  optimization: {
    minimize: isProduction,
    // 压缩的操作
    minimizer: [
      // 压缩css
      new CssMinimizerPlugin(),
      // 压缩js
      new TerserWebpackPlugin(),
      // 压缩图片
      new ImageMinimizerPlugin({
        minimizer: {
          implementation: ImageMinimizerPlugin.imageminGenerate,
          options: {
            plugins: [
              ["gifsicle", { interlaced: true }],
              ["jpegtran", { progressive: true }],
              ["optipng", { optimizationLevel: 5 }],
              [
                "svgo",
                {
                  plugins: [
                    "preset-default",
                    "prefixIds",
                    {
                      name: "sortAttrs",
                      params: {
                        xmlnsOrder: "alphabetical",
                      },
                    },
                  ],
                },
              ],
            ],
          },
        },
      }),
    ],
    // 代码分割配置
    splitChunks: {
      chunks: "all",
      // 其他都用默认值
    },
    runtimeChunk: {
      name: (entrypoint) => `runtime~${entrypoint.name}`,
    },
  },
  resolve: {
    extensions: [".jsx", ".js", ".json"],
  },
  devServer: {
    open: true,
    host: "localhost",
    port: 3000,
    hot: true,
    compress: true,
    historyApiFallback: true,
  },
  mode: isProduction ? "production" : "development",
  devtool: isProduction ? "source-map" : "cheap-module-source-map",
};
  • 修改运行指令 package.json
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{
  "name": "react-cli",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "start": "npm run dev",
    "dev": "cross-env NODE_ENV=development webpack serve --config ./config/webpack.config.js",
    "build": "cross-env NODE_ENV=production webpack --config ./config/webpack.config.js"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "@babel/core": "^7.17.10",
    "@pmmmwh/react-refresh-webpack-plugin": "^0.5.5",
    "babel-loader": "^8.2.5",
    "babel-preset-react-app": "^10.0.1",
    "cross-env": "^7.0.3",
    "css-loader": "^6.7.1",
    "css-minimizer-webpack-plugin": "^3.4.1",
    "eslint-config-react-app": "^7.0.1",
    "eslint-webpack-plugin": "^3.1.1",
    "html-webpack-plugin": "^5.5.0",
    "image-minimizer-webpack-plugin": "^3.2.3",
    "imagemin": "^8.0.1",
    "imagemin-gifsicle": "^7.0.0",
    "imagemin-jpegtran": "^7.0.0",
    "imagemin-optipng": "^8.0.0",
    "imagemin-svgo": "^10.0.1",
    "less-loader": "^10.2.0",
    "mini-css-extract-plugin": "^2.6.0",
    "react-refresh": "^0.13.0",
    "sass-loader": "^12.6.0",
    "style-loader": "^3.3.1",
    "stylus-loader": "^6.2.0",
    "webpack": "^5.72.0",
    "webpack-cli": "^4.9.2",
    "webpack-dev-server": "^4.9.0"
  },
  "dependencies": {
    "react": "^18.1.0",
    "react-dom": "^18.1.0",
    "react-router-dom": "^6.3.0"
  },
  "browserslist": ["last 2 version", "> 1%", "not dead"]
}

优化配置

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const path = require("path");
const ESLintWebpackPlugin = require("eslint-webpack-plugin");
const HtmlWebpackPlugin = require("html-webpack-plugin");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const CssMinimizerPlugin = require("css-minimizer-webpack-plugin");
const TerserWebpackPlugin = require("terser-webpack-plugin");
const ImageMinimizerPlugin = require("image-minimizer-webpack-plugin");
const ReactRefreshWebpackPlugin = require("@pmmmwh/react-refresh-webpack-plugin");
const CopyPlugin = require("copy-webpack-plugin");

const isProduction = process.env.NODE_ENV === "production";

const getStyleLoaders = (preProcessor) => {
  return [
    isProduction ? MiniCssExtractPlugin.loader : "style-loader",
    "css-loader",
    {
      loader: "postcss-loader",
      options: {
        postcssOptions: {
          plugins: [
            "postcss-preset-env",
          ],
        },
      },
    },
    preProcessor && {
      loader: preProcessor,
      options:
        preProcessor === "less-loader"
          ? {
              // antd的自定义主题
              lessOptions: {
                modifyVars: {
                  // 其他主题色：https://ant.design/docs/react/customize-theme-cn
                  "@primary-color": "#1DA57A", // 全局主色
                },
                javascriptEnabled: true,
              },
            }
          : {},
    },
  ].filter(Boolean);
};

module.exports = {
  entry: "./src/main.js",
  output: {
    path: isProduction ? path.resolve(__dirname, "../dist") : undefined,
    filename: isProduction
      ? "static/js/[name].[contenthash:10].js"
      : "static/js/[name].js",
    chunkFilename: isProduction
      ? "static/js/[name].[contenthash:10].chunk.js"
      : "static/js/[name].chunk.js",
    assetModuleFilename: "static/js/[hash:10][ext][query]",
    clean: true,
  },
  module: {
    rules: [
      {
        oneOf: [
          {
            test: /\.css$/,
            use: getStyleLoaders(),
          },
          {
            test: /\.less$/,
            use: getStyleLoaders("less-loader"),
          },
          {
            test: /\.s[ac]ss$/,
            use: getStyleLoaders("sass-loader"),
          },
          {
            test: /\.styl$/,
            use: getStyleLoaders("stylus-loader"),
          },
          {
            test: /\.(png|jpe?g|gif|svg)$/,
            type: "asset",
            parser: {
              dataUrlCondition: {
                maxSize: 10 * 1024,
              },
            },
          },
          {
            test: /\.(ttf|woff2?)$/,
            type: "asset/resource",
          },
          {
            test: /\.(jsx|js)$/,
            include: path.resolve(__dirname, "../src"),
            loader: "babel-loader",
            options: {
              cacheDirectory: true,
              cacheCompression: false,
              plugins: [
                // "@babel/plugin-transform-runtime",  // presets中包含了
                !isProduction && "react-refresh/babel",
              ].filter(Boolean),
            },
          },
        ],
      },
    ],
  },
  plugins: [
    new ESLintWebpackPlugin({
      extensions: [".js", ".jsx"],
      context: path.resolve(__dirname, "../src"),
      exclude: "node_modules",
      cache: true,
      cacheLocation: path.resolve(
        __dirname,
        "../node_modules/.cache/.eslintcache"
      ),
    }),
    new HtmlWebpackPlugin({
      template: path.resolve(__dirname, "../public/index.html"),
    }),
    isProduction &&
      new MiniCssExtractPlugin({
        filename: "static/css/[name].[contenthash:10].css",
        chunkFilename: "static/css/[name].[contenthash:10].chunk.css",
      }),
    !isProduction && new ReactRefreshWebpackPlugin(),
    // 将public下面的资源复制到dist目录去（除了index.html）
    new CopyPlugin({
      patterns: [
        {
          from: path.resolve(__dirname, "../public"),
          to: path.resolve(__dirname, "../dist"),
          toType: "dir",
          noErrorOnMissing: true, // 不生成错误
          globOptions: {
            // 忽略文件
            ignore: ["**/index.html"],
          },
          info: {
            // 跳过terser压缩js
            minimized: true,
          },
        },
      ],
    }),
  ].filter(Boolean),
  optimization: {
    minimize: isProduction,
    // 压缩的操作
    minimizer: [
      // 压缩css
      new CssMinimizerPlugin(),
      // 压缩js
      new TerserWebpackPlugin(),
      // 压缩图片
      new ImageMinimizerPlugin({
        minimizer: {
          implementation: ImageMinimizerPlugin.imageminGenerate,
          options: {
            plugins: [
              ["gifsicle", { interlaced: true }],
              ["jpegtran", { progressive: true }],
              ["optipng", { optimizationLevel: 5 }],
              [
                "svgo",
                {
                  plugins: [
                    "preset-default",
                    "prefixIds",
                    {
                      name: "sortAttrs",
                      params: {
                        xmlnsOrder: "alphabetical",
                      },
                    },
                  ],
                },
              ],
            ],
          },
        },
      }),
    ],
    // 代码分割配置
    splitChunks: {
      chunks: "all",
      cacheGroups: {
        // layouts通常是admin项目的主体布局组件，所有路由组件都要使用的
        // 可以单独打包，从而复用
        // 如果项目中没有，请删除
        layouts: {
          name: "layouts",
          test: path.resolve(__dirname, "../src/layouts"),
          priority: 40,
        },
        // 如果项目中使用antd，此时将所有node_modules打包在一起，那么打包输出文件会比较大。
        // 所以我们将node_modules中比较大的模块单独打包，从而并行加载速度更好
        // 如果项目中没有，请删除
        antd: {
          name: "chunk-antd",
          test: /[\\/]node_modules[\\/]antd(.*)/,
          priority: 30,
        },
        // 将react相关的库单独打包，减少node_modules的chunk体积。
        react: {
          name: "react",
          test: /[\\/]node_modules[\\/]react(.*)?[\\/]/,
          chunks: "initial",
          priority: 20,
        },
        libs: {
          name: "chunk-libs",
          test: /[\\/]node_modules[\\/]/,
          priority: 10, // 权重最低，优先考虑前面内容
          chunks: "initial",
        },
      },
    },
    runtimeChunk: {
      name: (entrypoint) => `runtime~${entrypoint.name}`,
    },
  },
  resolve: {
    extensions: [".jsx", ".js", ".json"],
  },
  devServer: {
    open: true,
    host: "localhost",
    port: 3000,
    hot: true,
    compress: true,
    historyApiFallback: true,
  },
  mode: isProduction ? "production" : "development",
  devtool: isProduction ? "source-map" : "cheap-module-source-map",
  performance: false, // 关闭性能分析，提示速度
};
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    缺失模块。
    1、请确保node版本大于6.2
    2、在博客根目录（注意不是yilia根目录）执行以下命令：
    npm i hexo-generator-json-content --save

    3、在根目录_config.yml里添加配置： 

      jsonContent:
    meta: false
    pages: false
    posts:
      title: true
      date: true
      path: true
      text: false
      raw: false
      content: false
      slug: false
      updated: false
      comments: false
      link: false
      permalink: false
      excerpt: false
      categories: false
      tags: true

吴彦文<br>毕业于山西太原大学<br>先后就职于京东商城，乐视控股<br>从明天起，做一个幸福的人<br>喂马、劈柴，周游世界<br>从明天起，关心粮食和蔬菜<br>我有一所房子，面朝大海，春暖花开