antd-mobile自定义主题报错

Question

屏幕快照 2018-03-03 下午10.51.52

config,overrides.js

const {injectBabelPlugin, getLoader} = require('react-app-rewired');
const fileLoaderMatcher = function (rule) {
  return rule.loader && rule.loader.indexOf(`file-loader`) != -1;
};
// const autoprefixer = require('autoprefixer');

module.exports = function override(config, env) {
  // babel-plugin-import
  config = injectBabelPlugin(['import', {
    libraryName: 'antd-mobile',
    //style: 'css',
    style: true, // use less for customized theme
  }], config);

  // customize theme
  config.module.rules[1].oneOf.unshift(
    {
      test: /\.less$/,
      use: [
        require.resolve('style-loader'),
        require.resolve('css-loader'),
        {
          loader: require.resolve('postcss-loader'),
          options: {
            ident: 'postcss',
            plugins: () => [
              require('postcss-flexbugs-fixes'),
              autoprefixer({
                browsers: [
                  '>1%',
                  'last 4 versions',
                  'Firefox ESR',
                  'not ie < 9', // React doesn't support IE8 anyway
                ],
                flexbox: 'no-2009',
              }),
            ],
          },
        },
        {
          loader: require.resolve('less-loader'),
          options: {
            // theme vars, also can use theme.js instead of this.
            modifyVars: {"@brand-primary": "red"},
          },
        },
      ]
    }
  );

  // css-modules
  config.module.rules[1].oneOf.unshift(
    {
      test: /\.css$/,
      exclude: /node_modules|antd-mobile\.css/,
      use: [
        require.resolve('style-loader'),
        {
          loader: require.resolve('css-loader'),
          options: {
            modules: true,
            importLoaders: 1,
            localIdentName: '[local]___[hash:base64:5]'
          },
        },
        {
          loader: require.resolve('postcss-loader'),
          options: {
            // Necessary for external CSS imports to work
            // https://github.com/facebookincubator/create-react-app/issues/2677
            ident: 'postcss',
            plugins: () => [
              require('postcss-flexbugs-fixes'),
              autoprefixer({
                browsers: [
                  '>1%',
                  'last 4 versions',
                  'Firefox ESR',
                  'not ie < 9', // React doesn't support IE8 anyway
                ],
                flexbox: 'no-2009',
              }),
            ],
          },
        },
      ]
    }
  );
  // file-loader exclude
  let l = getLoader(config.module.rules, fileLoaderMatcher);
  l.exclude.push(/\.less$/);
  return config;
};

package.json

{
  "name": "react-boss",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "antd-mobile": "^2.1.6",
    "autoprefixer": "7.1.6",
    "babel-core": "6.26.0",
    "babel-eslint": "7.2.3",
    "babel-jest": "20.0.3",
    "babel-loader": "7.1.2",
    "babel-plugin-transform-decorators-legacy": "^1.3.4",
    "babel-preset-react-app": "^3.1.1",
    "babel-runtime": "6.26.0",
    "case-sensitive-paths-webpack-plugin": "2.1.1",
    "chalk": "1.1.3",
    "dotenv": "4.0.0",
    "dotenv-expand": "4.2.0",
    "eslint": "4.10.0",
    "eslint-config-react-app": "^2.1.0",
    "eslint-loader": "1.9.0",
    "eslint-plugin-flowtype": "2.39.1",
    "eslint-plugin-import": "2.8.0",
    "eslint-plugin-jsx-a11y": "5.1.1",
    "eslint-plugin-react": "7.4.0",
    "extract-text-webpack-plugin": "3.0.2",
    "file-loader": "1.1.5",
    "fs-extra": "3.0.1",
    "html-webpack-plugin": "2.29.0",
    "jest": "20.0.4",
    "object-assign": "4.1.1",
    "postcss-flexbugs-fixes": "3.2.0",
    "postcss-loader": "2.0.8",
    "promise": "8.0.1",
    "raf": "3.4.0",
    "react": "^16.2.0",
    "react-dev-utils": "^5.0.0",
    "react-dom": "^16.2.0",
    "sw-precache-webpack-plugin": "0.11.4",
    "url-loader": "0.6.2",
    "webpack": "3.8.1",
    "webpack-dev-server": "2.9.4",
    "webpack-manifest-plugin": "1.3.2",
    "whatwg-fetch": "2.0.3"
  },
  "scripts": {
    "start": "react-app-rewired start",
    "build": "react-app-rewired build",
    "test": "react-app-rewired test --env=jsdom",
    "eject": "react-scripts eject"
  },
  "jest": {
    "collectCoverageFrom": [
      "src/**/*.{js,jsx,mjs}"
    ],
    "setupFiles": [
      "<rootDir>/config/polyfills.js"
    ],
    "testMatch": [
      "<rootDir>/src/**/__tests__/**/*.{js,jsx,mjs}",
      "<rootDir>/src/**/?(*.)(spec|test).{js,jsx,mjs}"
    ],
    "testEnvironment": "node",
    "testURL": "http://localhost",
    "transform": {
      "^.+\\.(js|jsx|mjs)$": "<rootDir>/node_modules/babel-jest",
      "^.+\\.css$": "<rootDir>/config/jest/cssTransform.js",
      "^(?!.*\\.(js|jsx|mjs|css|json)$)": "<rootDir>/config/jest/fileTransform.js"
    },
    "transformIgnorePatterns": [
      "[/\\\\]node_modules[/\\\\].+\\.(js|jsx|mjs)$"
    ],
    "moduleNameMapper": {
      "^react-native$": "react-native-web"
    },
    "moduleFileExtensions": [
      "web.js",
      "mjs",
      "js",
      "json",
      "web.jsx",
      "jsx",
      "node"
    ]
  },
  "babel": {
    "presets": [
      "react-app"
    ],
    "plugins": [
      [
        "import",
        {
          "libraryName": "antd-mobile",
          "style": true
        }
      ],
      "transform-decorators-legacy"
    ]
  },
  "eslintConfig": {
    "extends": "react-app"
  },
  "devDependencies": {
    "babel-plugin-import": "^1.6.5",
    "css-loader": "^0.28.7",
    "less": "^3.0.1",
    "less-loader": "^4.0.6",
    "react-app-rewire-less": "^2.1.0",
    "react-app-rewired": "^1.4.1",
    "react-scripts": "^1.1.1",
    "style-loader": "^0.19.0"
  },
  "theme": {
    "brand-primary": "red",
    "color-text-base": "#333"
  }
}

Answer 1

配置了import plugin后，就不需要再引入less文件了。