├── .gitignore
├── README.md
├── apollo.config.js
├── config
    ├── env.js
    ├── jest
    │   ├── cssTransform.js
    │   └── fileTransform.js
    ├── modules.js
    ├── paths.js
    ├── pnpTs.js
    ├── webpack.config.js
    └── webpackDevServer.config.js
├── package-lock.json
├── package.json
├── public
    └── index.html
├── scripts
    ├── build.js
    ├── start.js
    └── test.js
├── src
    ├── App.tsx
    ├── components
    │   ├── Explore.tsx
    │   ├── Repo.tsx
    │   └── User.tsx
    ├── containers
    │   ├── RepoPage.tsx
    │   └── UserPage.tsx
    ├── index.js
    ├── react-app-env.d.ts
    └── types.ts
└── tsconfig.json


/.gitignore:
--------------------------------------------------------------------------------
 1 | # See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
 2 | 
 3 | # our github api token
 4 | /src/keys.js
 5 | 
 6 | # dependencies
 7 | /node_modules
 8 | 
 9 | # production
10 | /build
11 | 
12 | # misc
13 | .DS_Store
14 | .env.local
15 | .env.development.local
16 | .env.test.local
17 | .env.production.local
18 | 
19 | npm-debug.log*
20 | yarn-debug.log*
21 | yarn-error.log*
22 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | ## GraphQL + React + TypeScript with Apollo
 2 | 
 3 | Simple app built on the GitHub GraphQL API with React, Apollo, and TypeScript. Project bootstrapped with `create-react-app`.
 4 | 
 5 | ### Configure your app
 6 | 
 7 | #### 1. GitHub personal access token
 8 | 
 9 | Get a [personal access token from your GitHub account](https://github.com/settings/tokens), create a file called `src/key.js`, and put your token in it like so:
10 | 
11 | ```
12 | module.exports = {
13 |   github: 'aaBBccDDeeee_YOUR_GITHUB_TOKEN_eeeeZZ'
14 | };
15 | ```
16 | 
17 | We will use this to authenticate our queries against the GitHub API.
18 | 
19 | It's important to note that **your GitHub access token is extremely valuable and something you should keep a secret**. The way we're using it here for local development is OK, but you should _NOT_ host this app anywhere publicly. If you do, your personal GitHub token will be leaked. If you want to host this app publicly, you will need to integrate your app with GitHub OAuth so that your personal access token does not end up in your JavaScript bundle.
20 | 
21 | #### 2. Set up your apollo.config.js
22 | 
23 | To get the full value of schema intellisense from the Apollo VS Code extension, we will need to make our editor aware of the GitHub API's schema. To do this, we'll add an `apollo.config.js` to the root of our project:
24 | 
25 | ```
26 | const keys = require('./src/keys');
27 | 
28 | module.exports = {
29 |   client: {
30 |     service: {
31 |       name: 'github',
32 |       url: 'https://api.github.com/graphql',
33 |       headers: {
34 |         Authorization: `bearer ${keys.github}`
35 |       },
36 |       skipSSLValidation: true
37 |     }
38 |   }
39 | };
40 | ```
41 | 
42 | ### Running the app
43 | 
44 | To run the app:
45 | 
46 | ```
47 | npm install && npm start
48 | ```
49 | 


--------------------------------------------------------------------------------
/apollo.config.js:
--------------------------------------------------------------------------------
 1 | const keys = require('./src/keys');
 2 | 
 3 | module.exports = {
 4 |   client: {
 5 |     service: {
 6 |       name: 'github',
 7 |       url: 'https://api.github.com/graphql',
 8 |       headers: {
 9 |         Authorization: `bearer ${keys.github}`
10 |       },
11 |       skipSSLValidation: true
12 |     }
13 |   }
14 | };
15 | 


--------------------------------------------------------------------------------
/config/env.js:
--------------------------------------------------------------------------------
 1 | 'use strict';
 2 | 
 3 | const fs = require('fs');
 4 | const path = require('path');
 5 | const paths = require('./paths');
 6 | 
 7 | // Make sure that including paths.js after env.js will read .env variables.
 8 | delete require.cache[require.resolve('./paths')];
 9 | 
10 | const NODE_ENV = process.env.NODE_ENV;
11 | if (!NODE_ENV) {
12 |   throw new Error(
13 |     'The NODE_ENV environment variable is required but was not specified.'
14 |   );
15 | }
16 | 
17 | // https://github.com/bkeepers/dotenv#what-other-env-files-can-i-use
18 | var dotenvFiles = [
19 |   `${paths.dotenv}.${NODE_ENV}.local`,
20 |   `${paths.dotenv}.${NODE_ENV}`,
21 |   // Don't include `.env.local` for `test` environment
22 |   // since normally you expect tests to produce the same
23 |   // results for everyone
24 |   NODE_ENV !== 'test' && `${paths.dotenv}.local`,
25 |   paths.dotenv,
26 | ].filter(Boolean);
27 | 
28 | // Load environment variables from .env* files. Suppress warnings using silent
29 | // if this file is missing. dotenv will never modify any environment variables
30 | // that have already been set.  Variable expansion is supported in .env files.
31 | // https://github.com/motdotla/dotenv
32 | // https://github.com/motdotla/dotenv-expand
33 | dotenvFiles.forEach(dotenvFile => {
34 |   if (fs.existsSync(dotenvFile)) {
35 |     require('dotenv-expand')(
36 |       require('dotenv').config({
37 |         path: dotenvFile,
38 |       })
39 |     );
40 |   }
41 | });
42 | 
43 | // We support resolving modules according to `NODE_PATH`.
44 | // This lets you use absolute paths in imports inside large monorepos:
45 | // https://github.com/facebook/create-react-app/issues/253.
46 | // It works similar to `NODE_PATH` in Node itself:
47 | // https://nodejs.org/api/modules.html#modules_loading_from_the_global_folders
48 | // Note that unlike in Node, only *relative* paths from `NODE_PATH` are honored.
49 | // Otherwise, we risk importing Node.js core modules into an app instead of Webpack shims.
50 | // https://github.com/facebook/create-react-app/issues/1023#issuecomment-265344421
51 | // We also resolve them to make sure all tools using them work consistently.
52 | const appDirectory = fs.realpathSync(process.cwd());
53 | process.env.NODE_PATH = (process.env.NODE_PATH || '')
54 |   .split(path.delimiter)
55 |   .filter(folder => folder && !path.isAbsolute(folder))
56 |   .map(folder => path.resolve(appDirectory, folder))
57 |   .join(path.delimiter);
58 | 
59 | // Grab NODE_ENV and REACT_APP_* environment variables and prepare them to be
60 | // injected into the application via DefinePlugin in Webpack configuration.
61 | const REACT_APP = /^REACT_APP_/i;
62 | 
63 | function getClientEnvironment(publicUrl) {
64 |   const raw = Object.keys(process.env)
65 |     .filter(key => REACT_APP.test(key))
66 |     .reduce(
67 |       (env, key) => {
68 |         env[key] = process.env[key];
69 |         return env;
70 |       },
71 |       {
72 |         // Useful for determining whether we’re running in production mode.
73 |         // Most importantly, it switches React into the correct mode.
74 |         NODE_ENV: process.env.NODE_ENV || 'development',
75 |         // Useful for resolving the correct path to static assets in `public`.
76 |         // For example, <img src={process.env.PUBLIC_URL + '/img/logo.png'} />.
77 |         // This should only be used as an escape hatch. Normally you would put
78 |         // images into the `src` and `import` them in code to get their paths.
79 |         PUBLIC_URL: publicUrl,
80 |       }
81 |     );
82 |   // Stringify all values so we can feed into Webpack DefinePlugin
83 |   const stringified = {
84 |     'process.env': Object.keys(raw).reduce((env, key) => {
85 |       env[key] = JSON.stringify(raw[key]);
86 |       return env;
87 |     }, {}),
88 |   };
89 | 
90 |   return { raw, stringified };
91 | }
92 | 
93 | module.exports = getClientEnvironment;
94 | 


--------------------------------------------------------------------------------
/config/jest/cssTransform.js:
--------------------------------------------------------------------------------
 1 | 'use strict';
 2 | 
 3 | // This is a custom Jest transformer turning style imports into empty objects.
 4 | // http://facebook.github.io/jest/docs/en/webpack.html
 5 | 
 6 | module.exports = {
 7 |   process() {
 8 |     return 'module.exports = {};';
 9 |   },
10 |   getCacheKey() {
11 |     // The output is always the same.
12 |     return 'cssTransform';
13 |   },
14 | };
15 | 


--------------------------------------------------------------------------------
/config/jest/fileTransform.js:
--------------------------------------------------------------------------------
 1 | 'use strict';
 2 | 
 3 | const path = require('path');
 4 | const camelcase = require('camelcase');
 5 | 
 6 | // This is a custom Jest transformer turning file imports into filenames.
 7 | // http://facebook.github.io/jest/docs/en/webpack.html
 8 | 
 9 | module.exports = {
10 |   process(src, filename) {
11 |     const assetFilename = JSON.stringify(path.basename(filename));
12 | 
13 |     if (filename.match(/\.svg$/)) {
14 |       // Based on how SVGR generates a component name:
15 |       // https://github.com/smooth-code/svgr/blob/01b194cf967347d43d4cbe6b434404731b87cf27/packages/core/src/state.js#L6
16 |       const pascalCaseFileName = camelcase(path.parse(filename).name, {
17 |         pascalCase: true,
18 |       });
19 |       const componentName = `Svg${pascalCaseFileName}`;
20 |       return `const React = require('react');
21 |       module.exports = {
22 |         __esModule: true,
23 |         default: ${assetFilename},
24 |         ReactComponent: React.forwardRef(function ${componentName}(props, ref) {
25 |           return {
26 |             $$typeof: Symbol.for('react.element'),
27 |             type: 'svg',
28 |             ref: ref,
29 |             key: null,
30 |             props: Object.assign({}, props, {
31 |               children: ${assetFilename}
32 |             })
33 |           };
34 |         }),
35 |       };`;
36 |     }
37 | 
38 |     return `module.exports = ${assetFilename};`;
39 |   },
40 | };
41 | 


--------------------------------------------------------------------------------
/config/modules.js:
--------------------------------------------------------------------------------
 1 | 'use strict';
 2 | 
 3 | const fs = require('fs');
 4 | const path = require('path');
 5 | const paths = require('./paths');
 6 | const chalk = require('react-dev-utils/chalk');
 7 | 
 8 | /**
 9 |  * Get the baseUrl of a compilerOptions object.
10 |  *
11 |  * @param {Object} options
12 |  */
13 | function getAdditionalModulePaths(options = {}) {
14 |   const baseUrl = options.baseUrl;
15 | 
16 |   // We need to explicitly check for null and undefined (and not a falsy value) because
17 |   // TypeScript treats an empty string as `.`.
18 |   if (baseUrl == null) {
19 |     // If there's no baseUrl set we respect NODE_PATH
20 |     // Note that NODE_PATH is deprecated and will be removed
21 |     // in the next major release of create-react-app.
22 | 
23 |     const nodePath = process.env.NODE_PATH || '';
24 |     return nodePath.split(path.delimiter).filter(Boolean);
25 |   }
26 | 
27 |   const baseUrlResolved = path.resolve(paths.appPath, baseUrl);
28 | 
29 |   // We don't need to do anything if `baseUrl` is set to `node_modules`. This is
30 |   // the default behavior.
31 |   if (path.relative(paths.appNodeModules, baseUrlResolved) === '') {
32 |     return null;
33 |   }
34 | 
35 |   // Allow the user set the `baseUrl` to `appSrc`.
36 |   if (path.relative(paths.appSrc, baseUrlResolved) === '') {
37 |     return [paths.appSrc];
38 |   }
39 | 
40 |   // Otherwise, throw an error.
41 |   throw new Error(
42 |     chalk.red.bold(
43 |       "Your project's `baseUrl` can only be set to `src` or `node_modules`." +
44 |         ' Create React App does not support other values at this time.'
45 |     )
46 |   );
47 | }
48 | 
49 | function getModules() {
50 |   // Check if TypeScript is setup
51 |   const hasTsConfig = fs.existsSync(paths.appTsConfig);
52 |   const hasJsConfig = fs.existsSync(paths.appJsConfig);
53 | 
54 |   if (hasTsConfig && hasJsConfig) {
55 |     throw new Error(
56 |       'You have both a tsconfig.json and a jsconfig.json. If you are using TypeScript please remove your jsconfig.json file.'
57 |     );
58 |   }
59 | 
60 |   let config;
61 | 
62 |   // If there's a tsconfig.json we assume it's a
63 |   // TypeScript project and set up the config
64 |   // based on tsconfig.json
65 |   if (hasTsConfig) {
66 |     config = require(paths.appTsConfig);
67 |     // Otherwise we'll check if there is jsconfig.json
68 |     // for non TS projects.
69 |   } else if (hasJsConfig) {
70 |     config = require(paths.appJsConfig);
71 |   }
72 | 
73 |   config = config || {};
74 |   const options = config.compilerOptions || {};
75 | 
76 |   const additionalModulePaths = getAdditionalModulePaths(options);
77 | 
78 |   return {
79 |     additionalModulePaths: additionalModulePaths,
80 |     hasTsConfig,
81 |   };
82 | }
83 | 
84 | module.exports = getModules();
85 | 


--------------------------------------------------------------------------------
/config/paths.js:
--------------------------------------------------------------------------------
 1 | 'use strict';
 2 | 
 3 | const path = require('path');
 4 | const fs = require('fs');
 5 | const url = require('url');
 6 | 
 7 | // Make sure any symlinks in the project folder are resolved:
 8 | // https://github.com/facebook/create-react-app/issues/637
 9 | const appDirectory = fs.realpathSync(process.cwd());
10 | const resolveApp = relativePath => path.resolve(appDirectory, relativePath);
11 | 
12 | const envPublicUrl = process.env.PUBLIC_URL;
13 | 
14 | function ensureSlash(inputPath, needsSlash) {
15 |   const hasSlash = inputPath.endsWith('/');
16 |   if (hasSlash && !needsSlash) {
17 |     return inputPath.substr(0, inputPath.length - 1);
18 |   } else if (!hasSlash && needsSlash) {
19 |     return `${inputPath}/`;
20 |   } else {
21 |     return inputPath;
22 |   }
23 | }
24 | 
25 | const getPublicUrl = appPackageJson =>
26 |   envPublicUrl || require(appPackageJson).homepage;
27 | 
28 | // We use `PUBLIC_URL` environment variable or "homepage" field to infer
29 | // "public path" at which the app is served.
30 | // Webpack needs to know it to put the right <script> hrefs into HTML even in
31 | // single-page apps that may serve index.html for nested URLs like /todos/42.
32 | // We can't use a relative path in HTML because we don't want to load something
33 | // like /todos/42/static/js/bundle.7289d.js. We have to know the root.
34 | function getServedPath(appPackageJson) {
35 |   const publicUrl = getPublicUrl(appPackageJson);
36 |   const servedUrl =
37 |     envPublicUrl || (publicUrl ? url.parse(publicUrl).pathname : '/');
38 |   return ensureSlash(servedUrl, true);
39 | }
40 | 
41 | const moduleFileExtensions = [
42 |   'web.mjs',
43 |   'mjs',
44 |   'web.js',
45 |   'js',
46 |   'web.ts',
47 |   'ts',
48 |   'web.tsx',
49 |   'tsx',
50 |   'json',
51 |   'web.jsx',
52 |   'jsx',
53 | ];
54 | 
55 | // Resolve file paths in the same order as webpack
56 | const resolveModule = (resolveFn, filePath) => {
57 |   const extension = moduleFileExtensions.find(extension =>
58 |     fs.existsSync(resolveFn(`${filePath}.${extension}`))
59 |   );
60 | 
61 |   if (extension) {
62 |     return resolveFn(`${filePath}.${extension}`);
63 |   }
64 | 
65 |   return resolveFn(`${filePath}.js`);
66 | };
67 | 
68 | // config after eject: we're in ./config/
69 | module.exports = {
70 |   dotenv: resolveApp('.env'),
71 |   appPath: resolveApp('.'),
72 |   appBuild: resolveApp('build'),
73 |   appPublic: resolveApp('public'),
74 |   appHtml: resolveApp('public/index.html'),
75 |   appIndexJs: resolveModule(resolveApp, 'src/index'),
76 |   appPackageJson: resolveApp('package.json'),
77 |   appSrc: resolveApp('src'),
78 |   appTsConfig: resolveApp('tsconfig.json'),
79 |   appJsConfig: resolveApp('jsconfig.json'),
80 |   yarnLockFile: resolveApp('yarn.lock'),
81 |   testsSetup: resolveModule(resolveApp, 'src/setupTests'),
82 |   proxySetup: resolveApp('src/setupProxy.js'),
83 |   appNodeModules: resolveApp('node_modules'),
84 |   publicUrl: getPublicUrl(resolveApp('package.json')),
85 |   servedPath: getServedPath(resolveApp('package.json')),
86 | };
87 | 
88 | 
89 | 
90 | module.exports.moduleFileExtensions = moduleFileExtensions;
91 | 


--------------------------------------------------------------------------------
/config/pnpTs.js:
--------------------------------------------------------------------------------
 1 | 'use strict';
 2 | 
 3 | const { resolveModuleName } = require('ts-pnp');
 4 | 
 5 | exports.resolveModuleName = (
 6 |   typescript,
 7 |   moduleName,
 8 |   containingFile,
 9 |   compilerOptions,
10 |   resolutionHost
11 | ) => {
12 |   return resolveModuleName(
13 |     moduleName,
14 |     containingFile,
15 |     compilerOptions,
16 |     resolutionHost,
17 |     typescript.resolveModuleName
18 |   );
19 | };
20 | 
21 | exports.resolveTypeReferenceDirective = (
22 |   typescript,
23 |   moduleName,
24 |   containingFile,
25 |   compilerOptions,
26 |   resolutionHost
27 | ) => {
28 |   return resolveModuleName(
29 |     moduleName,
30 |     containingFile,
31 |     compilerOptions,
32 |     resolutionHost,
33 |     typescript.resolveTypeReferenceDirective
34 |   );
35 | };
36 | 


--------------------------------------------------------------------------------
/config/webpack.config.js:
--------------------------------------------------------------------------------
  1 | 'use strict';
  2 | 
  3 | const fs = require('fs');
  4 | const isWsl = require('is-wsl');
  5 | const path = require('path');
  6 | const webpack = require('webpack');
  7 | const resolve = require('resolve');
  8 | const PnpWebpackPlugin = require('pnp-webpack-plugin');
  9 | const HtmlWebpackPlugin = require('html-webpack-plugin');
 10 | const CaseSensitivePathsPlugin = require('case-sensitive-paths-webpack-plugin');
 11 | const InlineChunkHtmlPlugin = require('react-dev-utils/InlineChunkHtmlPlugin');
 12 | const TerserPlugin = require('terser-webpack-plugin');
 13 | const MiniCssExtractPlugin = require('mini-css-extract-plugin');
 14 | const OptimizeCSSAssetsPlugin = require('optimize-css-assets-webpack-plugin');
 15 | const safePostCssParser = require('postcss-safe-parser');
 16 | const ManifestPlugin = require('webpack-manifest-plugin');
 17 | const InterpolateHtmlPlugin = require('react-dev-utils/InterpolateHtmlPlugin');
 18 | const WorkboxWebpackPlugin = require('workbox-webpack-plugin');
 19 | const WatchMissingNodeModulesPlugin = require('react-dev-utils/WatchMissingNodeModulesPlugin');
 20 | const ModuleScopePlugin = require('react-dev-utils/ModuleScopePlugin');
 21 | const getCSSModuleLocalIdent = require('react-dev-utils/getCSSModuleLocalIdent');
 22 | const paths = require('./paths');
 23 | const modules = require('./modules');
 24 | const getClientEnvironment = require('./env');
 25 | const ModuleNotFoundPlugin = require('react-dev-utils/ModuleNotFoundPlugin');
 26 | const ForkTsCheckerWebpackPlugin = require('react-dev-utils/ForkTsCheckerWebpackPlugin');
 27 | const typescriptFormatter = require('react-dev-utils/typescriptFormatter');
 28 | 
 29 | const postcssNormalize = require('postcss-normalize');
 30 | 
 31 | // Source maps are resource heavy and can cause out of memory issue for large source files.
 32 | const shouldUseSourceMap = process.env.GENERATE_SOURCEMAP !== 'false';
 33 | // Some apps do not need the benefits of saving a web request, so not inlining the chunk
 34 | // makes for a smoother build process.
 35 | const shouldInlineRuntimeChunk = process.env.INLINE_RUNTIME_CHUNK !== 'false';
 36 | 
 37 | // Check if TypeScript is setup
 38 | const useTypeScript = fs.existsSync(paths.appTsConfig);
 39 | 
 40 | // style files regexes
 41 | const cssRegex = /\.css$/;
 42 | const cssModuleRegex = /\.module\.css$/;
 43 | const sassRegex = /\.(scss|sass)$/;
 44 | const sassModuleRegex = /\.module\.(scss|sass)$/;
 45 | 
 46 | // This is the production and development configuration.
 47 | // It is focused on developer experience, fast rebuilds, and a minimal bundle.
 48 | module.exports = function(webpackEnv) {
 49 |   const isEnvDevelopment = webpackEnv === 'development';
 50 |   const isEnvProduction = webpackEnv === 'production';
 51 | 
 52 |   // Webpack uses `publicPath` to determine where the app is being served from.
 53 |   // It requires a trailing slash, or the file assets will get an incorrect path.
 54 |   // In development, we always serve from the root. This makes config easier.
 55 |   const publicPath = isEnvProduction
 56 |     ? paths.servedPath
 57 |     : isEnvDevelopment && '/';
 58 |   // Some apps do not use client-side routing with pushState.
 59 |   // For these, "homepage" can be set to "." to enable relative asset paths.
 60 |   const shouldUseRelativeAssetPaths = publicPath === './';
 61 | 
 62 |   // `publicUrl` is just like `publicPath`, but we will provide it to our app
 63 |   // as %PUBLIC_URL% in `index.html` and `process.env.PUBLIC_URL` in JavaScript.
 64 |   // Omit trailing slash as %PUBLIC_URL%/xyz looks better than %PUBLIC_URL%xyz.
 65 |   const publicUrl = isEnvProduction
 66 |     ? publicPath.slice(0, -1)
 67 |     : isEnvDevelopment && '';
 68 |   // Get environment variables to inject into our app.
 69 |   const env = getClientEnvironment(publicUrl);
 70 | 
 71 |   // common function to get style loaders
 72 |   const getStyleLoaders = (cssOptions, preProcessor) => {
 73 |     const loaders = [
 74 |       isEnvDevelopment && require.resolve('style-loader'),
 75 |       isEnvProduction && {
 76 |         loader: MiniCssExtractPlugin.loader,
 77 |         options: shouldUseRelativeAssetPaths ? { publicPath: '../../' } : {},
 78 |       },
 79 |       {
 80 |         loader: require.resolve('css-loader'),
 81 |         options: cssOptions,
 82 |       },
 83 |       {
 84 |         // Options for PostCSS as we reference these options twice
 85 |         // Adds vendor prefixing based on your specified browser support in
 86 |         // package.json
 87 |         loader: require.resolve('postcss-loader'),
 88 |         options: {
 89 |           // Necessary for external CSS imports to work
 90 |           // https://github.com/facebook/create-react-app/issues/2677
 91 |           ident: 'postcss',
 92 |           plugins: () => [
 93 |             require('postcss-flexbugs-fixes'),
 94 |             require('postcss-preset-env')({
 95 |               autoprefixer: {
 96 |                 flexbox: 'no-2009',
 97 |               },
 98 |               stage: 3,
 99 |             }),
100 |             // Adds PostCSS Normalize as the reset css with default options,
101 |             // so that it honors browserslist config in package.json
102 |             // which in turn let's users customize the target behavior as per their needs.
103 |             postcssNormalize(),
104 |           ],
105 |           sourceMap: isEnvProduction && shouldUseSourceMap,
106 |         },
107 |       },
108 |     ].filter(Boolean);
109 |     if (preProcessor) {
110 |       loaders.push({
111 |         loader: require.resolve(preProcessor),
112 |         options: {
113 |           sourceMap: isEnvProduction && shouldUseSourceMap,
114 |         },
115 |       });
116 |     }
117 |     return loaders;
118 |   };
119 | 
120 |   return {
121 |     mode: isEnvProduction ? 'production' : isEnvDevelopment && 'development',
122 |     // Stop compilation early in production
123 |     bail: isEnvProduction,
124 |     devtool: isEnvProduction
125 |       ? shouldUseSourceMap
126 |         ? 'source-map'
127 |         : false
128 |       : isEnvDevelopment && 'cheap-module-source-map',
129 |     // These are the "entry points" to our application.
130 |     // This means they will be the "root" imports that are included in JS bundle.
131 |     entry: [
132 |       // Include an alternative client for WebpackDevServer. A client's job is to
133 |       // connect to WebpackDevServer by a socket and get notified about changes.
134 |       // When you save a file, the client will either apply hot updates (in case
135 |       // of CSS changes), or refresh the page (in case of JS changes). When you
136 |       // make a syntax error, this client will display a syntax error overlay.
137 |       // Note: instead of the default WebpackDevServer client, we use a custom one
138 |       // to bring better experience for Create React App users. You can replace
139 |       // the line below with these two lines if you prefer the stock client:
140 |       // require.resolve('webpack-dev-server/client') + '?/',
141 |       // require.resolve('webpack/hot/dev-server'),
142 |       isEnvDevelopment &&
143 |         require.resolve('react-dev-utils/webpackHotDevClient'),
144 |       // Finally, this is your app's code:
145 |       paths.appIndexJs,
146 |       // We include the app code last so that if there is a runtime error during
147 |       // initialization, it doesn't blow up the WebpackDevServer client, and
148 |       // changing JS code would still trigger a refresh.
149 |     ].filter(Boolean),
150 |     output: {
151 |       // The build folder.
152 |       path: isEnvProduction ? paths.appBuild : undefined,
153 |       // Add /* filename */ comments to generated require()s in the output.
154 |       pathinfo: isEnvDevelopment,
155 |       // There will be one main bundle, and one file per asynchronous chunk.
156 |       // In development, it does not produce real files.
157 |       filename: isEnvProduction
158 |         ? 'static/js/[name].[contenthash:8].js'
159 |         : isEnvDevelopment && 'static/js/bundle.js',
160 |       // TODO: remove this when upgrading to webpack 5
161 |       futureEmitAssets: true,
162 |       // There are also additional JS chunk files if you use code splitting.
163 |       chunkFilename: isEnvProduction
164 |         ? 'static/js/[name].[contenthash:8].chunk.js'
165 |         : isEnvDevelopment && 'static/js/[name].chunk.js',
166 |       // We inferred the "public path" (such as / or /my-project) from homepage.
167 |       // We use "/" in development.
168 |       publicPath: publicPath,
169 |       // Point sourcemap entries to original disk location (format as URL on Windows)
170 |       devtoolModuleFilenameTemplate: isEnvProduction
171 |         ? info =>
172 |             path
173 |               .relative(paths.appSrc, info.absoluteResourcePath)
174 |               .replace(/\\/g, '/')
175 |         : isEnvDevelopment &&
176 |           (info => path.resolve(info.absoluteResourcePath).replace(/\\/g, '/')),
177 |     },
178 |     optimization: {
179 |       minimize: isEnvProduction,
180 |       minimizer: [
181 |         // This is only used in production mode
182 |         new TerserPlugin({
183 |           terserOptions: {
184 |             parse: {
185 |               // we want terser to parse ecma 8 code. However, we don't want it
186 |               // to apply any minfication steps that turns valid ecma 5 code
187 |               // into invalid ecma 5 code. This is why the 'compress' and 'output'
188 |               // sections only apply transformations that are ecma 5 safe
189 |               // https://github.com/facebook/create-react-app/pull/4234
190 |               ecma: 8,
191 |             },
192 |             compress: {
193 |               ecma: 5,
194 |               warnings: false,
195 |               // Disabled because of an issue with Uglify breaking seemingly valid code:
196 |               // https://github.com/facebook/create-react-app/issues/2376
197 |               // Pending further investigation:
198 |               // https://github.com/mishoo/UglifyJS2/issues/2011
199 |               comparisons: false,
200 |               // Disabled because of an issue with Terser breaking valid code:
201 |               // https://github.com/facebook/create-react-app/issues/5250
202 |               // Pending futher investigation:
203 |               // https://github.com/terser-js/terser/issues/120
204 |               inline: 2,
205 |             },
206 |             mangle: {
207 |               safari10: true,
208 |             },
209 |             output: {
210 |               ecma: 5,
211 |               comments: false,
212 |               // Turned on because emoji and regex is not minified properly using default
213 |               // https://github.com/facebook/create-react-app/issues/2488
214 |               ascii_only: true,
215 |             },
216 |           },
217 |           // Use multi-process parallel running to improve the build speed
218 |           // Default number of concurrent runs: os.cpus().length - 1
219 |           // Disabled on WSL (Windows Subsystem for Linux) due to an issue with Terser
220 |           // https://github.com/webpack-contrib/terser-webpack-plugin/issues/21
221 |           parallel: !isWsl,
222 |           // Enable file caching
223 |           cache: true,
224 |           sourceMap: shouldUseSourceMap,
225 |         }),
226 |         // This is only used in production mode
227 |         new OptimizeCSSAssetsPlugin({
228 |           cssProcessorOptions: {
229 |             parser: safePostCssParser,
230 |             map: shouldUseSourceMap
231 |               ? {
232 |                   // `inline: false` forces the sourcemap to be output into a
233 |                   // separate file
234 |                   inline: false,
235 |                   // `annotation: true` appends the sourceMappingURL to the end of
236 |                   // the css file, helping the browser find the sourcemap
237 |                   annotation: true,
238 |                 }
239 |               : false,
240 |           },
241 |         }),
242 |       ],
243 |       // Automatically split vendor and commons
244 |       // https://twitter.com/wSokra/status/969633336732905474
245 |       // https://medium.com/webpack/webpack-4-code-splitting-chunk-graph-and-the-splitchunks-optimization-be739a861366
246 |       splitChunks: {
247 |         chunks: 'all',
248 |         name: false,
249 |       },
250 |       // Keep the runtime chunk separated to enable long term caching
251 |       // https://twitter.com/wSokra/status/969679223278505985
252 |       runtimeChunk: true,
253 |     },
254 |     resolve: {
255 |       // This allows you to set a fallback for where Webpack should look for modules.
256 |       // We placed these paths second because we want `node_modules` to "win"
257 |       // if there are any conflicts. This matches Node resolution mechanism.
258 |       // https://github.com/facebook/create-react-app/issues/253
259 |       modules: ['node_modules', paths.appNodeModules].concat(
260 |         modules.additionalModulePaths || []
261 |       ),
262 |       // These are the reasonable defaults supported by the Node ecosystem.
263 |       // We also include JSX as a common component filename extension to support
264 |       // some tools, although we do not recommend using it, see:
265 |       // https://github.com/facebook/create-react-app/issues/290
266 |       // `web` extension prefixes have been added for better support
267 |       // for React Native Web.
268 |       extensions: paths.moduleFileExtensions
269 |         .map(ext => `.${ext}`)
270 |         .filter(ext => useTypeScript || !ext.includes('ts')),
271 |       alias: {
272 |         // Support React Native Web
273 |         // https://www.smashingmagazine.com/2016/08/a-glimpse-into-the-future-with-react-native-for-web/
274 |         'react-native': 'react-native-web',
275 |       },
276 |       plugins: [
277 |         // Adds support for installing with Plug'n'Play, leading to faster installs and adding
278 |         // guards against forgotten dependencies and such.
279 |         PnpWebpackPlugin,
280 |         // Prevents users from importing files from outside of src/ (or node_modules/).
281 |         // This often causes confusion because we only process files within src/ with babel.
282 |         // To fix this, we prevent you from importing files out of src/ -- if you'd like to,
283 |         // please link the files into your node_modules/ and let module-resolution kick in.
284 |         // Make sure your source files are compiled, as they will not be processed in any way.
285 |         new ModuleScopePlugin(paths.appSrc, [paths.appPackageJson]),
286 |       ],
287 |     },
288 |     resolveLoader: {
289 |       plugins: [
290 |         // Also related to Plug'n'Play, but this time it tells Webpack to load its loaders
291 |         // from the current package.
292 |         PnpWebpackPlugin.moduleLoader(module),
293 |       ],
294 |     },
295 |     module: {
296 |       strictExportPresence: true,
297 |       rules: [
298 |         // Disable require.ensure as it's not a standard language feature.
299 |         { parser: { requireEnsure: false } },
300 | 
301 |         // First, run the linter.
302 |         // It's important to do this before Babel processes the JS.
303 |         {
304 |           test: /\.(js|mjs|jsx|ts|tsx)$/,
305 |           enforce: 'pre',
306 |           use: [
307 |             {
308 |               options: {
309 |                 formatter: require.resolve('react-dev-utils/eslintFormatter'),
310 |                 eslintPath: require.resolve('eslint'),
311 |                 
312 |               },
313 |               loader: require.resolve('eslint-loader'),
314 |             },
315 |           ],
316 |           include: paths.appSrc,
317 |         },
318 |         {
319 |           // "oneOf" will traverse all following loaders until one will
320 |           // match the requirements. When no loader matches it will fall
321 |           // back to the "file" loader at the end of the loader list.
322 |           oneOf: [
323 |             // "url" loader works like "file" loader except that it embeds assets
324 |             // smaller than specified limit in bytes as data URLs to avoid requests.
325 |             // A missing `test` is equivalent to a match.
326 |             {
327 |               test: [/\.bmp$/, /\.gif$/, /\.jpe?g$/, /\.png$/],
328 |               loader: require.resolve('url-loader'),
329 |               options: {
330 |                 limit: 10000,
331 |                 name: 'static/media/[name].[hash:8].[ext]',
332 |               },
333 |             },
334 |             // Process application JS with Babel.
335 |             // The preset includes JSX, Flow, TypeScript, and some ESnext features.
336 |             {
337 |               test: /\.(js|mjs|jsx|ts|tsx)$/,
338 |               include: paths.appSrc,
339 |               loader: require.resolve('babel-loader'),
340 |               options: {
341 |                 customize: require.resolve(
342 |                   'babel-preset-react-app/webpack-overrides'
343 |                 ),
344 |                 
345 |                 plugins: [
346 |                   [
347 |                     require.resolve('babel-plugin-named-asset-import'),
348 |                     {
349 |                       loaderMap: {
350 |                         svg: {
351 |                           ReactComponent: '@svgr/webpack?-svgo,+ref![path]',
352 |                         },
353 |                       },
354 |                     },
355 |                   ],
356 |                 ],
357 |                 // This is a feature of `babel-loader` for webpack (not Babel itself).
358 |                 // It enables caching results in ./node_modules/.cache/babel-loader/
359 |                 // directory for faster rebuilds.
360 |                 cacheDirectory: true,
361 |                 cacheCompression: isEnvProduction,
362 |                 compact: isEnvProduction,
363 |               },
364 |             },
365 |             // Process any JS outside of the app with Babel.
366 |             // Unlike the application JS, we only compile the standard ES features.
367 |             {
368 |               test: /\.(js|mjs)$/,
369 |               exclude: /@babel(?:\/|\\{1,2})runtime/,
370 |               loader: require.resolve('babel-loader'),
371 |               options: {
372 |                 babelrc: false,
373 |                 configFile: false,
374 |                 compact: false,
375 |                 presets: [
376 |                   [
377 |                     require.resolve('babel-preset-react-app/dependencies'),
378 |                     { helpers: true },
379 |                   ],
380 |                 ],
381 |                 cacheDirectory: true,
382 |                 cacheCompression: isEnvProduction,
383 |                 
384 |                 // If an error happens in a package, it's possible to be
385 |                 // because it was compiled. Thus, we don't want the browser
386 |                 // debugger to show the original code. Instead, the code
387 |                 // being evaluated would be much more helpful.
388 |                 sourceMaps: false,
389 |               },
390 |             },
391 |             // "postcss" loader applies autoprefixer to our CSS.
392 |             // "css" loader resolves paths in CSS and adds assets as dependencies.
393 |             // "style" loader turns CSS into JS modules that inject <style> tags.
394 |             // In production, we use MiniCSSExtractPlugin to extract that CSS
395 |             // to a file, but in development "style" loader enables hot editing
396 |             // of CSS.
397 |             // By default we support CSS Modules with the extension .module.css
398 |             {
399 |               test: cssRegex,
400 |               exclude: cssModuleRegex,
401 |               use: getStyleLoaders({
402 |                 importLoaders: 1,
403 |                 sourceMap: isEnvProduction && shouldUseSourceMap,
404 |               }),
405 |               // Don't consider CSS imports dead code even if the
406 |               // containing package claims to have no side effects.
407 |               // Remove this when webpack adds a warning or an error for this.
408 |               // See https://github.com/webpack/webpack/issues/6571
409 |               sideEffects: true,
410 |             },
411 |             // Adds support for CSS Modules (https://github.com/css-modules/css-modules)
412 |             // using the extension .module.css
413 |             {
414 |               test: cssModuleRegex,
415 |               use: getStyleLoaders({
416 |                 importLoaders: 1,
417 |                 sourceMap: isEnvProduction && shouldUseSourceMap,
418 |                 modules: true,
419 |                 getLocalIdent: getCSSModuleLocalIdent,
420 |               }),
421 |             },
422 |             // Opt-in support for SASS (using .scss or .sass extensions).
423 |             // By default we support SASS Modules with the
424 |             // extensions .module.scss or .module.sass
425 |             {
426 |               test: sassRegex,
427 |               exclude: sassModuleRegex,
428 |               use: getStyleLoaders(
429 |                 {
430 |                   importLoaders: 2,
431 |                   sourceMap: isEnvProduction && shouldUseSourceMap,
432 |                 },
433 |                 'sass-loader'
434 |               ),
435 |               // Don't consider CSS imports dead code even if the
436 |               // containing package claims to have no side effects.
437 |               // Remove this when webpack adds a warning or an error for this.
438 |               // See https://github.com/webpack/webpack/issues/6571
439 |               sideEffects: true,
440 |             },
441 |             // Adds support for CSS Modules, but using SASS
442 |             // using the extension .module.scss or .module.sass
443 |             {
444 |               test: sassModuleRegex,
445 |               use: getStyleLoaders(
446 |                 {
447 |                   importLoaders: 2,
448 |                   sourceMap: isEnvProduction && shouldUseSourceMap,
449 |                   modules: true,
450 |                   getLocalIdent: getCSSModuleLocalIdent,
451 |                 },
452 |                 'sass-loader'
453 |               ),
454 |             },
455 |             // "file" loader makes sure those assets get served by WebpackDevServer.
456 |             // When you `import` an asset, you get its (virtual) filename.
457 |             // In production, they would get copied to the `build` folder.
458 |             // This loader doesn't use a "test" so it will catch all modules
459 |             // that fall through the other loaders.
460 |             {
461 |               loader: require.resolve('file-loader'),
462 |               // Exclude `js` files to keep "css" loader working as it injects
463 |               // its runtime that would otherwise be processed through "file" loader.
464 |               // Also exclude `html` and `json` extensions so they get processed
465 |               // by webpacks internal loaders.
466 |               exclude: [/\.(js|mjs|jsx|ts|tsx)$/, /\.html$/, /\.json$/],
467 |               options: {
468 |                 name: 'static/media/[name].[hash:8].[ext]',
469 |               },
470 |             },
471 |             // ** STOP ** Are you adding a new loader?
472 |             // Make sure to add the new loader(s) before the "file" loader.
473 |           ],
474 |         },
475 |       ],
476 |     },
477 |     plugins: [
478 |       // Generates an `index.html` file with the <script> injected.
479 |       new HtmlWebpackPlugin(
480 |         Object.assign(
481 |           {},
482 |           {
483 |             inject: true,
484 |             template: paths.appHtml,
485 |           },
486 |           isEnvProduction
487 |             ? {
488 |                 minify: {
489 |                   removeComments: true,
490 |                   collapseWhitespace: true,
491 |                   removeRedundantAttributes: true,
492 |                   useShortDoctype: true,
493 |                   removeEmptyAttributes: true,
494 |                   removeStyleLinkTypeAttributes: true,
495 |                   keepClosingSlash: true,
496 |                   minifyJS: true,
497 |                   minifyCSS: true,
498 |                   minifyURLs: true,
499 |                 },
500 |               }
501 |             : undefined
502 |         )
503 |       ),
504 |       // Inlines the webpack runtime script. This script is too small to warrant
505 |       // a network request.
506 |       isEnvProduction &&
507 |         shouldInlineRuntimeChunk &&
508 |         new InlineChunkHtmlPlugin(HtmlWebpackPlugin, [/runtime~.+[.]js/]),
509 |       // Makes some environment variables available in index.html.
510 |       // The public URL is available as %PUBLIC_URL% in index.html, e.g.:
511 |       // <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
512 |       // In production, it will be an empty string unless you specify "homepage"
513 |       // in `package.json`, in which case it will be the pathname of that URL.
514 |       // In development, this will be an empty string.
515 |       new InterpolateHtmlPlugin(HtmlWebpackPlugin, env.raw),
516 |       // This gives some necessary context to module not found errors, such as
517 |       // the requesting resource.
518 |       new ModuleNotFoundPlugin(paths.appPath),
519 |       // Makes some environment variables available to the JS code, for example:
520 |       // if (process.env.NODE_ENV === 'production') { ... }. See `./env.js`.
521 |       // It is absolutely essential that NODE_ENV is set to production
522 |       // during a production build.
523 |       // Otherwise React will be compiled in the very slow development mode.
524 |       new webpack.DefinePlugin(env.stringified),
525 |       // This is necessary to emit hot updates (currently CSS only):
526 |       isEnvDevelopment && new webpack.HotModuleReplacementPlugin(),
527 |       // Watcher doesn't work well if you mistype casing in a path so we use
528 |       // a plugin that prints an error when you attempt to do this.
529 |       // See https://github.com/facebook/create-react-app/issues/240
530 |       isEnvDevelopment && new CaseSensitivePathsPlugin(),
531 |       // If you require a missing module and then `npm install` it, you still have
532 |       // to restart the development server for Webpack to discover it. This plugin
533 |       // makes the discovery automatic so you don't have to restart.
534 |       // See https://github.com/facebook/create-react-app/issues/186
535 |       isEnvDevelopment &&
536 |         new WatchMissingNodeModulesPlugin(paths.appNodeModules),
537 |       isEnvProduction &&
538 |         new MiniCssExtractPlugin({
539 |           // Options similar to the same options in webpackOptions.output
540 |           // both options are optional
541 |           filename: 'static/css/[name].[contenthash:8].css',
542 |           chunkFilename: 'static/css/[name].[contenthash:8].chunk.css',
543 |         }),
544 |       // Generate a manifest file which contains a mapping of all asset filenames
545 |       // to their corresponding output file so that tools can pick it up without
546 |       // having to parse `index.html`.
547 |       new ManifestPlugin({
548 |         fileName: 'asset-manifest.json',
549 |         publicPath: publicPath,
550 |         generate: (seed, files) => {
551 |           const manifestFiles = files.reduce(function(manifest, file) {
552 |             manifest[file.name] = file.path;
553 |             return manifest;
554 |           }, seed);
555 | 
556 |           return {
557 |             files: manifestFiles,
558 |           };
559 |         },
560 |       }),
561 |       // Moment.js is an extremely popular library that bundles large locale files
562 |       // by default due to how Webpack interprets its code. This is a practical
563 |       // solution that requires the user to opt into importing specific locales.
564 |       // https://github.com/jmblog/how-to-optimize-momentjs-with-webpack
565 |       // You can remove this if you don't use Moment.js:
566 |       new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
567 |       // Generate a service worker script that will precache, and keep up to date,
568 |       // the HTML & assets that are part of the Webpack build.
569 |       isEnvProduction &&
570 |         new WorkboxWebpackPlugin.GenerateSW({
571 |           clientsClaim: true,
572 |           exclude: [/\.map$/, /asset-manifest\.json$/],
573 |           importWorkboxFrom: 'cdn',
574 |           navigateFallback: publicUrl + '/index.html',
575 |           navigateFallbackBlacklist: [
576 |             // Exclude URLs starting with /_, as they're likely an API call
577 |             new RegExp('^/_'),
578 |             // Exclude URLs containing a dot, as they're likely a resource in
579 |             // public/ and not a SPA route
580 |             new RegExp('/[^/]+\\.[^/]+$'),
581 |           ],
582 |         }),
583 |       // TypeScript type checking
584 |       useTypeScript &&
585 |         new ForkTsCheckerWebpackPlugin({
586 |           typescript: resolve.sync('typescript', {
587 |             basedir: paths.appNodeModules,
588 |           }),
589 |           async: isEnvDevelopment,
590 |           useTypescriptIncrementalApi: true,
591 |           checkSyntacticErrors: true,
592 |           resolveModuleNameModule: process.versions.pnp
593 |             ? `${__dirname}/pnpTs.js`
594 |             : undefined,
595 |           resolveTypeReferenceDirectiveModule: process.versions.pnp
596 |             ? `${__dirname}/pnpTs.js`
597 |             : undefined,
598 |           tsconfig: paths.appTsConfig,
599 |           reportFiles: [
600 |             '**',
601 |             '!**/__tests__/**',
602 |             '!**/?(*.)(spec|test).*',
603 |             '!**/src/setupProxy.*',
604 |             '!**/src/setupTests.*',
605 |           ],
606 |           watch: paths.appSrc,
607 |           silent: true,
608 |           // The formatter is invoked directly in WebpackDevServerUtils during development
609 |           formatter: isEnvProduction ? typescriptFormatter : undefined,
610 |         }),
611 |     ].filter(Boolean),
612 |     // Some libraries import Node modules but don't use them in the browser.
613 |     // Tell Webpack to provide empty mocks for them so importing them works.
614 |     node: {
615 |       module: 'empty',
616 |       dgram: 'empty',
617 |       dns: 'mock',
618 |       fs: 'empty',
619 |       http2: 'empty',
620 |       net: 'empty',
621 |       tls: 'empty',
622 |       child_process: 'empty',
623 |     },
624 |     // Turn off performance processing because we utilize
625 |     // our own hints via the FileSizeReporter
626 |     performance: false,
627 |   };
628 | };
629 | 


--------------------------------------------------------------------------------
/config/webpackDevServer.config.js:
--------------------------------------------------------------------------------
  1 | 'use strict';
  2 | 
  3 | const errorOverlayMiddleware = require('react-dev-utils/errorOverlayMiddleware');
  4 | const evalSourceMapMiddleware = require('react-dev-utils/evalSourceMapMiddleware');
  5 | const noopServiceWorkerMiddleware = require('react-dev-utils/noopServiceWorkerMiddleware');
  6 | const ignoredFiles = require('react-dev-utils/ignoredFiles');
  7 | const paths = require('./paths');
  8 | const fs = require('fs');
  9 | 
 10 | const protocol = process.env.HTTPS === 'true' ? 'https' : 'http';
 11 | const host = process.env.HOST || '0.0.0.0';
 12 | 
 13 | module.exports = function(proxy, allowedHost) {
 14 |   return {
 15 |     // WebpackDevServer 2.4.3 introduced a security fix that prevents remote
 16 |     // websites from potentially accessing local content through DNS rebinding:
 17 |     // https://github.com/webpack/webpack-dev-server/issues/887
 18 |     // https://medium.com/webpack/webpack-dev-server-middleware-security-issues-1489d950874a
 19 |     // However, it made several existing use cases such as development in cloud
 20 |     // environment or subdomains in development significantly more complicated:
 21 |     // https://github.com/facebook/create-react-app/issues/2271
 22 |     // https://github.com/facebook/create-react-app/issues/2233
 23 |     // While we're investigating better solutions, for now we will take a
 24 |     // compromise. Since our WDS configuration only serves files in the `public`
 25 |     // folder we won't consider accessing them a vulnerability. However, if you
 26 |     // use the `proxy` feature, it gets more dangerous because it can expose
 27 |     // remote code execution vulnerabilities in backends like Django and Rails.
 28 |     // So we will disable the host check normally, but enable it if you have
 29 |     // specified the `proxy` setting. Finally, we let you override it if you
 30 |     // really know what you're doing with a special environment variable.
 31 |     disableHostCheck:
 32 |       !proxy || process.env.DANGEROUSLY_DISABLE_HOST_CHECK === 'true',
 33 |     // Enable gzip compression of generated files.
 34 |     compress: true,
 35 |     // Silence WebpackDevServer's own logs since they're generally not useful.
 36 |     // It will still show compile warnings and errors with this setting.
 37 |     clientLogLevel: 'none',
 38 |     // By default WebpackDevServer serves physical files from current directory
 39 |     // in addition to all the virtual build products that it serves from memory.
 40 |     // This is confusing because those files won’t automatically be available in
 41 |     // production build folder unless we copy them. However, copying the whole
 42 |     // project directory is dangerous because we may expose sensitive files.
 43 |     // Instead, we establish a convention that only files in `public` directory
 44 |     // get served. Our build script will copy `public` into the `build` folder.
 45 |     // In `index.html`, you can get URL of `public` folder with %PUBLIC_URL%:
 46 |     // <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
 47 |     // In JavaScript code, you can access it with `process.env.PUBLIC_URL`.
 48 |     // Note that we only recommend to use `public` folder as an escape hatch
 49 |     // for files like `favicon.ico`, `manifest.json`, and libraries that are
 50 |     // for some reason broken when imported through Webpack. If you just want to
 51 |     // use an image, put it in `src` and `import` it from JavaScript instead.
 52 |     contentBase: paths.appPublic,
 53 |     // By default files from `contentBase` will not trigger a page reload.
 54 |     watchContentBase: true,
 55 |     // Enable hot reloading server. It will provide /sockjs-node/ endpoint
 56 |     // for the WebpackDevServer client so it can learn when the files were
 57 |     // updated. The WebpackDevServer client is included as an entry point
 58 |     // in the Webpack development configuration. Note that only changes
 59 |     // to CSS are currently hot reloaded. JS changes will refresh the browser.
 60 |     hot: true,
 61 |     // It is important to tell WebpackDevServer to use the same "root" path
 62 |     // as we specified in the config. In development, we always serve from /.
 63 |     publicPath: '/',
 64 |     // WebpackDevServer is noisy by default so we emit custom message instead
 65 |     // by listening to the compiler events with `compiler.hooks[...].tap` calls above.
 66 |     quiet: true,
 67 |     // Reportedly, this avoids CPU overload on some systems.
 68 |     // https://github.com/facebook/create-react-app/issues/293
 69 |     // src/node_modules is not ignored to support absolute imports
 70 |     // https://github.com/facebook/create-react-app/issues/1065
 71 |     watchOptions: {
 72 |       ignored: ignoredFiles(paths.appSrc),
 73 |     },
 74 |     // Enable HTTPS if the HTTPS environment variable is set to 'true'
 75 |     https: protocol === 'https',
 76 |     host,
 77 |     overlay: false,
 78 |     historyApiFallback: {
 79 |       // Paths with dots should still use the history fallback.
 80 |       // See https://github.com/facebook/create-react-app/issues/387.
 81 |       disableDotRule: true,
 82 |     },
 83 |     public: allowedHost,
 84 |     proxy,
 85 |     before(app, server) {
 86 |       if (fs.existsSync(paths.proxySetup)) {
 87 |         // This registers user provided middleware for proxy reasons
 88 |         require(paths.proxySetup)(app);
 89 |       }
 90 | 
 91 |       // This lets us fetch source contents from webpack for the error overlay
 92 |       app.use(evalSourceMapMiddleware(server));
 93 |       // This lets us open files from the runtime error overlay.
 94 |       app.use(errorOverlayMiddleware());
 95 | 
 96 |       // This service worker file is effectively a 'no-op' that will reset any
 97 |       // previous service worker registered for the same host:port combination.
 98 |       // We do this in development to avoid hitting the production cache if
 99 |       // it used the same host and port.
100 |       // https://github.com/facebook/create-react-app/issues/2272#issuecomment-302832432
101 |       app.use(noopServiceWorkerMiddleware());
102 |     },
103 |   };
104 | };
105 | 


--------------------------------------------------------------------------------
/package.json:
--------------------------------------------------------------------------------
  1 | {
  2 |   "name": "redux-to-graphql",
  3 |   "version": "0.1.0",
  4 |   "private": true,
  5 |   "devDependencies": {},
  6 |   "dependencies": {
  7 |     "@apollo/client": "^3.0.0-alpha.9",
  8 |     "@babel/core": "7.4.3",
  9 |     "@svgr/webpack": "4.1.0",
 10 |     "@types/jest": "^24.0.13",
 11 |     "@types/node": "^12.0.2",
 12 |     "@types/react": "^16.9.11",
 13 |     "@types/react-dom": "^16.8.4",
 14 |     "@types/react-router-dom": "^4.3.3",
 15 |     "@typescript-eslint/eslint-plugin": "1.6.0",
 16 |     "@typescript-eslint/parser": "1.6.0",
 17 |     "babel-eslint": "10.0.1",
 18 |     "babel-jest": "^24.8.0",
 19 |     "babel-loader": "8.0.5",
 20 |     "babel-plugin-named-asset-import": "^0.3.2",
 21 |     "babel-preset-react-app": "^9.0.0",
 22 |     "camelcase": "^5.2.0",
 23 |     "case-sensitive-paths-webpack-plugin": "2.2.0",
 24 |     "css-loader": "2.1.1",
 25 |     "dotenv": "6.2.0",
 26 |     "dotenv-expand": "4.2.0",
 27 |     "eslint": "^5.16.0",
 28 |     "eslint-config-react-app": "^4.0.1",
 29 |     "eslint-loader": "2.1.2",
 30 |     "eslint-plugin-flowtype": "2.50.1",
 31 |     "eslint-plugin-import": "2.16.0",
 32 |     "eslint-plugin-jsx-a11y": "6.2.1",
 33 |     "eslint-plugin-react": "7.12.4",
 34 |     "eslint-plugin-react-hooks": "^1.5.0",
 35 |     "file-loader": "3.0.1",
 36 |     "fs-extra": "7.0.1",
 37 |     "graphql": "^14.3.0",
 38 |     "graphql-tag": "^2.10.1",
 39 |     "html-webpack-plugin": "4.0.0-beta.5",
 40 |     "identity-obj-proxy": "3.0.0",
 41 |     "is-wsl": "^1.1.0",
 42 |     "jest": "24.7.1",
 43 |     "jest-environment-jsdom-fourteen": "0.1.0",
 44 |     "jest-resolve": "24.7.1",
 45 |     "jest-watch-typeahead": "0.3.0",
 46 |     "mini-css-extract-plugin": "0.5.0",
 47 |     "optimize-css-assets-webpack-plugin": "5.0.1",
 48 |     "pnp-webpack-plugin": "1.2.1",
 49 |     "postcss-flexbugs-fixes": "4.1.0",
 50 |     "postcss-loader": "3.0.0",
 51 |     "postcss-normalize": "7.0.1",
 52 |     "postcss-preset-env": "6.6.0",
 53 |     "postcss-safe-parser": "4.0.1",
 54 |     "react": "^16.11.0",
 55 |     "react-app-polyfill": "^1.0.1",
 56 |     "react-dev-utils": "^11.0.4",
 57 |     "react-dom": "^16.11.0",
 58 |     "react-router": "^5.0.0",
 59 |     "react-router-dom": "^5.0.0",
 60 |     "resolve": "1.10.0",
 61 |     "sass-loader": "7.1.0",
 62 |     "semver": "6.0.0",
 63 |     "style-loader": "0.23.1",
 64 |     "terser-webpack-plugin": "1.2.3",
 65 |     "ts-pnp": "1.1.2",
 66 |     "typescript": "^3.4.5",
 67 |     "url-loader": "1.1.2",
 68 |     "webpack": "4.29.6",
 69 |     "webpack-dev-server": "3.2.1",
 70 |     "webpack-manifest-plugin": "2.0.4",
 71 |     "workbox-webpack-plugin": "4.2.0"
 72 |   },
 73 |   "scripts": {
 74 |     "start": "node scripts/start.js",
 75 |     "build": "node scripts/build.js",
 76 |     "test": "node scripts/test.js",
 77 |     "apollo:codegen": "npx apollo client:codegen --target=typescript --watch --outputFlat src/types.ts"
 78 |   },
 79 |   "eslintConfig": {
 80 |     "extends": "react-app"
 81 |   },
 82 |   "browserslist": {
 83 |     "production": [
 84 |       ">0.2%",
 85 |       "not dead",
 86 |       "not op_mini all"
 87 |     ],
 88 |     "development": [
 89 |       "last 1 chrome version",
 90 |       "last 1 firefox version",
 91 |       "last 1 safari version"
 92 |     ]
 93 |   },
 94 |   "jest": {
 95 |     "collectCoverageFrom": [
 96 |       "src/**/*.{js,jsx,ts,tsx}",
 97 |       "!src/**/*.d.ts"
 98 |     ],
 99 |     "setupFiles": [
100 |       "react-app-polyfill/jsdom"
101 |     ],
102 |     "setupFilesAfterEnv": [],
103 |     "testMatch": [
104 |       "<rootDir>/src/**/__tests__/**/*.{js,jsx,ts,tsx}",
105 |       "<rootDir>/src/**/*.{spec,test}.{js,jsx,ts,tsx}"
106 |     ],
107 |     "testEnvironment": "jest-environment-jsdom-fourteen",
108 |     "transform": {
109 |       "^.+\\.(js|jsx|ts|tsx)$": "<rootDir>/node_modules/babel-jest",
110 |       "^.+\\.css$": "<rootDir>/config/jest/cssTransform.js",
111 |       "^(?!.*\\.(js|jsx|ts|tsx|css|json)$)": "<rootDir>/config/jest/fileTransform.js"
112 |     },
113 |     "transformIgnorePatterns": [
114 |       "[/\\\\]node_modules[/\\\\].+\\.(js|jsx|ts|tsx)$",
115 |       "^.+\\.module\\.(css|sass|scss)$"
116 |     ],
117 |     "modulePaths": [],
118 |     "moduleNameMapper": {
119 |       "^react-native$": "react-native-web",
120 |       "^.+\\.module\\.(css|sass|scss)$": "identity-obj-proxy"
121 |     },
122 |     "moduleFileExtensions": [
123 |       "web.js",
124 |       "js",
125 |       "web.ts",
126 |       "ts",
127 |       "web.tsx",
128 |       "tsx",
129 |       "json",
130 |       "web.jsx",
131 |       "jsx",
132 |       "node"
133 |     ],
134 |     "watchPlugins": [
135 |       "jest-watch-typeahead/filename",
136 |       "jest-watch-typeahead/testname"
137 |     ]
138 |   },
139 |   "babel": {
140 |     "presets": [
141 |       "react-app"
142 |     ]
143 |   }
144 | }
145 | 


--------------------------------------------------------------------------------
/public/index.html:
--------------------------------------------------------------------------------
 1 | <!DOCTYPE html>
 2 | <html lang="en">
 3 |   <head>
 4 |     <meta charset="utf-8" />
 5 |     <link
 6 |       rel="shortcut icon"
 7 |       href="https://github.githubassets.com/favicon.ico"
 8 |     />
 9 |     <meta name="viewport" content="width=device-width, initial-scale=1" />
10 |     <title>Apollo + GitHub + GraphQL</title>
11 |   </head>
12 |   <body>
13 |     <div id="root"></div>
14 |   </body>
15 | </html>
16 | 


--------------------------------------------------------------------------------
/scripts/build.js:
--------------------------------------------------------------------------------
  1 | 'use strict';
  2 | 
  3 | // Do this as the first thing so that any code reading it knows the right env.
  4 | process.env.BABEL_ENV = 'production';
  5 | process.env.NODE_ENV = 'production';
  6 | 
  7 | // Makes the script crash on unhandled rejections instead of silently
  8 | // ignoring them. In the future, promise rejections that are not handled will
  9 | // terminate the Node.js process with a non-zero exit code.
 10 | process.on('unhandledRejection', err => {
 11 |   throw err;
 12 | });
 13 | 
 14 | // Ensure environment variables are read.
 15 | require('../config/env');
 16 | 
 17 | 
 18 | const path = require('path');
 19 | const chalk = require('react-dev-utils/chalk');
 20 | const fs = require('fs-extra');
 21 | const webpack = require('webpack');
 22 | const configFactory = require('../config/webpack.config');
 23 | const paths = require('../config/paths');
 24 | const checkRequiredFiles = require('react-dev-utils/checkRequiredFiles');
 25 | const formatWebpackMessages = require('react-dev-utils/formatWebpackMessages');
 26 | const printHostingInstructions = require('react-dev-utils/printHostingInstructions');
 27 | const FileSizeReporter = require('react-dev-utils/FileSizeReporter');
 28 | const printBuildError = require('react-dev-utils/printBuildError');
 29 | 
 30 | const measureFileSizesBeforeBuild =
 31 |   FileSizeReporter.measureFileSizesBeforeBuild;
 32 | const printFileSizesAfterBuild = FileSizeReporter.printFileSizesAfterBuild;
 33 | const useYarn = fs.existsSync(paths.yarnLockFile);
 34 | 
 35 | // These sizes are pretty large. We'll warn for bundles exceeding them.
 36 | const WARN_AFTER_BUNDLE_GZIP_SIZE = 512 * 1024;
 37 | const WARN_AFTER_CHUNK_GZIP_SIZE = 1024 * 1024;
 38 | 
 39 | const isInteractive = process.stdout.isTTY;
 40 | 
 41 | // Warn and crash if required files are missing
 42 | if (!checkRequiredFiles([paths.appHtml, paths.appIndexJs])) {
 43 |   process.exit(1);
 44 | }
 45 | 
 46 | // Generate configuration
 47 | const config = configFactory('production');
 48 | 
 49 | // We require that you explicitly set browsers and do not fall back to
 50 | // browserslist defaults.
 51 | const { checkBrowsers } = require('react-dev-utils/browsersHelper');
 52 | checkBrowsers(paths.appPath, isInteractive)
 53 |   .then(() => {
 54 |     // First, read the current file sizes in build directory.
 55 |     // This lets us display how much they changed later.
 56 |     return measureFileSizesBeforeBuild(paths.appBuild);
 57 |   })
 58 |   .then(previousFileSizes => {
 59 |     // Remove all content but keep the directory so that
 60 |     // if you're in it, you don't end up in Trash
 61 |     fs.emptyDirSync(paths.appBuild);
 62 |     // Merge with the public folder
 63 |     copyPublicFolder();
 64 |     // Start the webpack build
 65 |     return build(previousFileSizes);
 66 |   })
 67 |   .then(
 68 |     ({ stats, previousFileSizes, warnings }) => {
 69 |       if (warnings.length) {
 70 |         console.log(chalk.yellow('Compiled with warnings.\n'));
 71 |         console.log(warnings.join('\n\n'));
 72 |         console.log(
 73 |           '\nSearch for the ' +
 74 |             chalk.underline(chalk.yellow('keywords')) +
 75 |             ' to learn more about each warning.'
 76 |         );
 77 |         console.log(
 78 |           'To ignore, add ' +
 79 |             chalk.cyan('// eslint-disable-next-line') +
 80 |             ' to the line before.\n'
 81 |         );
 82 |       } else {
 83 |         console.log(chalk.green('Compiled successfully.\n'));
 84 |       }
 85 | 
 86 |       console.log('File sizes after gzip:\n');
 87 |       printFileSizesAfterBuild(
 88 |         stats,
 89 |         previousFileSizes,
 90 |         paths.appBuild,
 91 |         WARN_AFTER_BUNDLE_GZIP_SIZE,
 92 |         WARN_AFTER_CHUNK_GZIP_SIZE
 93 |       );
 94 |       console.log();
 95 | 
 96 |       const appPackage = require(paths.appPackageJson);
 97 |       const publicUrl = paths.publicUrl;
 98 |       const publicPath = config.output.publicPath;
 99 |       const buildFolder = path.relative(process.cwd(), paths.appBuild);
100 |       printHostingInstructions(
101 |         appPackage,
102 |         publicUrl,
103 |         publicPath,
104 |         buildFolder,
105 |         useYarn
106 |       );
107 |     },
108 |     err => {
109 |       console.log(chalk.red('Failed to compile.\n'));
110 |       printBuildError(err);
111 |       process.exit(1);
112 |     }
113 |   )
114 |   .catch(err => {
115 |     if (err && err.message) {
116 |       console.log(err.message);
117 |     }
118 |     process.exit(1);
119 |   });
120 | 
121 | // Create the production build and print the deployment instructions.
122 | function build(previousFileSizes) {
123 |   // We used to support resolving modules according to `NODE_PATH`.
124 |   // This now has been deprecated in favor of jsconfig/tsconfig.json
125 |   // This lets you use absolute paths in imports inside large monorepos:
126 |   if (process.env.NODE_PATH) {
127 |     console.log(
128 |       chalk.yellow(
129 |         'Setting NODE_PATH to resolve modules absolutely has been deprecated in favor of setting baseUrl in jsconfig.json (or tsconfig.json if you are using TypeScript) and will be removed in a future major release of create-react-app.'
130 |       )
131 |     );
132 |     console.log();
133 |   }
134 | 
135 |   console.log('Creating an optimized production build...');
136 | 
137 |   const compiler = webpack(config);
138 |   return new Promise((resolve, reject) => {
139 |     compiler.run((err, stats) => {
140 |       let messages;
141 |       if (err) {
142 |         if (!err.message) {
143 |           return reject(err);
144 |         }
145 |         messages = formatWebpackMessages({
146 |           errors: [err.message],
147 |           warnings: [],
148 |         });
149 |       } else {
150 |         messages = formatWebpackMessages(
151 |           stats.toJson({ all: false, warnings: true, errors: true })
152 |         );
153 |       }
154 |       if (messages.errors.length) {
155 |         // Only keep the first error. Others are often indicative
156 |         // of the same problem, but confuse the reader with noise.
157 |         if (messages.errors.length > 1) {
158 |           messages.errors.length = 1;
159 |         }
160 |         return reject(new Error(messages.errors.join('\n\n')));
161 |       }
162 |       if (
163 |         process.env.CI &&
164 |         (typeof process.env.CI !== 'string' ||
165 |           process.env.CI.toLowerCase() !== 'false') &&
166 |         messages.warnings.length
167 |       ) {
168 |         console.log(
169 |           chalk.yellow(
170 |             '\nTreating warnings as errors because process.env.CI = true.\n' +
171 |               'Most CI servers set it automatically.\n'
172 |           )
173 |         );
174 |         return reject(new Error(messages.warnings.join('\n\n')));
175 |       }
176 | 
177 |       return resolve({
178 |         stats,
179 |         previousFileSizes,
180 |         warnings: messages.warnings,
181 |       });
182 |     });
183 |   });
184 | }
185 | 
186 | function copyPublicFolder() {
187 |   fs.copySync(paths.appPublic, paths.appBuild, {
188 |     dereference: true,
189 |     filter: file => file !== paths.appHtml,
190 |   });
191 | }
192 | 


--------------------------------------------------------------------------------
/scripts/start.js:
--------------------------------------------------------------------------------
  1 | 'use strict';
  2 | 
  3 | // Do this as the first thing so that any code reading it knows the right env.
  4 | process.env.BABEL_ENV = 'development';
  5 | process.env.NODE_ENV = 'development';
  6 | 
  7 | // Makes the script crash on unhandled rejections instead of silently
  8 | // ignoring them. In the future, promise rejections that are not handled will
  9 | // terminate the Node.js process with a non-zero exit code.
 10 | process.on('unhandledRejection', err => {
 11 |   throw err;
 12 | });
 13 | 
 14 | // Ensure environment variables are read.
 15 | require('../config/env');
 16 | 
 17 | 
 18 | const fs = require('fs');
 19 | const chalk = require('react-dev-utils/chalk');
 20 | const webpack = require('webpack');
 21 | const WebpackDevServer = require('webpack-dev-server');
 22 | const clearConsole = require('react-dev-utils/clearConsole');
 23 | const checkRequiredFiles = require('react-dev-utils/checkRequiredFiles');
 24 | const {
 25 |   choosePort,
 26 |   createCompiler,
 27 |   prepareProxy,
 28 |   prepareUrls,
 29 | } = require('react-dev-utils/WebpackDevServerUtils');
 30 | const openBrowser = require('react-dev-utils/openBrowser');
 31 | const paths = require('../config/paths');
 32 | const configFactory = require('../config/webpack.config');
 33 | const createDevServerConfig = require('../config/webpackDevServer.config');
 34 | 
 35 | const useYarn = fs.existsSync(paths.yarnLockFile);
 36 | const isInteractive = process.stdout.isTTY;
 37 | 
 38 | // Warn and crash if required files are missing
 39 | if (!checkRequiredFiles([paths.appHtml, paths.appIndexJs])) {
 40 |   process.exit(1);
 41 | }
 42 | 
 43 | // Tools like Cloud9 rely on this.
 44 | const DEFAULT_PORT = parseInt(process.env.PORT, 10) || 3000;
 45 | const HOST = process.env.HOST || '0.0.0.0';
 46 | 
 47 | if (process.env.HOST) {
 48 |   console.log(
 49 |     chalk.cyan(
 50 |       `Attempting to bind to HOST environment variable: ${chalk.yellow(
 51 |         chalk.bold(process.env.HOST)
 52 |       )}`
 53 |     )
 54 |   );
 55 |   console.log(
 56 |     `If this was unintentional, check that you haven't mistakenly set it in your shell.`
 57 |   );
 58 |   console.log(
 59 |     `Learn more here: ${chalk.yellow('https://bit.ly/CRA-advanced-config')}`
 60 |   );
 61 |   console.log();
 62 | }
 63 | 
 64 | // We require that you explicitly set browsers and do not fall back to
 65 | // browserslist defaults.
 66 | const { checkBrowsers } = require('react-dev-utils/browsersHelper');
 67 | checkBrowsers(paths.appPath, isInteractive)
 68 |   .then(() => {
 69 |     // We attempt to use the default port but if it is busy, we offer the user to
 70 |     // run on a different port. `choosePort()` Promise resolves to the next free port.
 71 |     return choosePort(HOST, DEFAULT_PORT);
 72 |   })
 73 |   .then(port => {
 74 |     if (port == null) {
 75 |       // We have not found a port.
 76 |       return;
 77 |     }
 78 |     const config = configFactory('development');
 79 |     const protocol = process.env.HTTPS === 'true' ? 'https' : 'http';
 80 |     const appName = require(paths.appPackageJson).name;
 81 |     const useTypeScript = fs.existsSync(paths.appTsConfig);
 82 |     const urls = prepareUrls(protocol, HOST, port);
 83 |     const devSocket = {
 84 |       warnings: warnings =>
 85 |         devServer.sockWrite(devServer.sockets, 'warnings', warnings),
 86 |       errors: errors =>
 87 |         devServer.sockWrite(devServer.sockets, 'errors', errors),
 88 |     };
 89 |     // Create a webpack compiler that is configured with custom messages.
 90 |     const compiler = createCompiler({
 91 |       appName,
 92 |       config,
 93 |       devSocket,
 94 |       urls,
 95 |       useYarn,
 96 |       useTypeScript,
 97 |       webpack,
 98 |     });
 99 |     // Load proxy config
100 |     const proxySetting = require(paths.appPackageJson).proxy;
101 |     const proxyConfig = prepareProxy(proxySetting, paths.appPublic);
102 |     // Serve webpack assets generated by the compiler over a web server.
103 |     const serverConfig = createDevServerConfig(
104 |       proxyConfig,
105 |       urls.lanUrlForConfig
106 |     );
107 |     const devServer = new WebpackDevServer(compiler, serverConfig);
108 |     // Launch WebpackDevServer.
109 |     devServer.listen(port, HOST, err => {
110 |       if (err) {
111 |         return console.log(err);
112 |       }
113 |       if (isInteractive) {
114 |         clearConsole();
115 |       }
116 | 
117 |       // We used to support resolving modules according to `NODE_PATH`.
118 |       // This now has been deprecated in favor of jsconfig/tsconfig.json
119 |       // This lets you use absolute paths in imports inside large monorepos:
120 |       if (process.env.NODE_PATH) {
121 |         console.log(
122 |           chalk.yellow(
123 |             'Setting NODE_PATH to resolve modules absolutely has been deprecated in favor of setting baseUrl in jsconfig.json (or tsconfig.json if you are using TypeScript) and will be removed in a future major release of create-react-app.'
124 |           )
125 |         );
126 |         console.log();
127 |       }
128 | 
129 |       console.log(chalk.cyan('Starting the development server...\n'));
130 |       openBrowser(urls.localUrlForBrowser);
131 |     });
132 | 
133 |     ['SIGINT', 'SIGTERM'].forEach(function(sig) {
134 |       process.on(sig, function() {
135 |         devServer.close();
136 |         process.exit();
137 |       });
138 |     });
139 |   })
140 |   .catch(err => {
141 |     if (err && err.message) {
142 |       console.log(err.message);
143 |     }
144 |     process.exit(1);
145 |   });
146 | 


--------------------------------------------------------------------------------
/scripts/test.js:
--------------------------------------------------------------------------------
 1 | 'use strict';
 2 | 
 3 | // Do this as the first thing so that any code reading it knows the right env.
 4 | process.env.BABEL_ENV = 'test';
 5 | process.env.NODE_ENV = 'test';
 6 | process.env.PUBLIC_URL = '';
 7 | 
 8 | // Makes the script crash on unhandled rejections instead of silently
 9 | // ignoring them. In the future, promise rejections that are not handled will
10 | // terminate the Node.js process with a non-zero exit code.
11 | process.on('unhandledRejection', err => {
12 |   throw err;
13 | });
14 | 
15 | // Ensure environment variables are read.
16 | require('../config/env');
17 | 
18 | 
19 | const jest = require('jest');
20 | const execSync = require('child_process').execSync;
21 | let argv = process.argv.slice(2);
22 | 
23 | function isInGitRepository() {
24 |   try {
25 |     execSync('git rev-parse --is-inside-work-tree', { stdio: 'ignore' });
26 |     return true;
27 |   } catch (e) {
28 |     return false;
29 |   }
30 | }
31 | 
32 | function isInMercurialRepository() {
33 |   try {
34 |     execSync('hg --cwd . root', { stdio: 'ignore' });
35 |     return true;
36 |   } catch (e) {
37 |     return false;
38 |   }
39 | }
40 | 
41 | // Watch unless on CI or explicitly running all tests
42 | if (
43 |   !process.env.CI &&
44 |   argv.indexOf('--watchAll') === -1
45 | ) {
46 |   // https://github.com/facebook/create-react-app/issues/5210
47 |   const hasSourceControl = isInGitRepository() || isInMercurialRepository();
48 |   argv.push(hasSourceControl ? '--watch' : '--watchAll');
49 | }
50 | 
51 | 
52 | jest.run(argv);
53 | 


--------------------------------------------------------------------------------
/src/App.tsx:
--------------------------------------------------------------------------------
 1 | import React from 'react';
 2 | import { Route, RouteComponentProps } from 'react-router-dom';
 3 | 
 4 | import Explore from './components/Explore';
 5 | import UserPage from './containers/UserPage';
 6 | import RepoPage from './containers/RepoPage';
 7 | 
 8 | export interface UserRouteParams {
 9 |   login: string;
10 | }
11 | 
12 | export interface PageTypes {
13 |   login: string;
14 | }
15 | 
16 | const App = () => (
17 |   <div>
18 |     <Route path="/" component={Explore} />
19 |     <hr />
20 |     <Route
21 |       exact={true}
22 |       path="/:login"
23 |       component={({
24 |         match: {
25 |           params: { login }
26 |         }
27 |       }: RouteComponentProps<UserRouteParams>) => <UserPage login={login} />}
28 |     />
29 |     <Route path="/:owner/:name" component={RepoPage} />
30 |   </div>
31 | );
32 | export default App;
33 | 


--------------------------------------------------------------------------------
/src/components/Explore.tsx:
--------------------------------------------------------------------------------
 1 | import React, { useState } from 'react';
 2 | import { RouteComponentProps } from 'react-router-dom';
 3 | 
 4 | const Explore = ({ history, location }: RouteComponentProps) => {
 5 |   const [login, setLogin] = useState(location.pathname.substring(1));
 6 | 
 7 |   const submit = () => {
 8 |     history.push(`/${login}`);
 9 |   };
10 | 
11 |   const onKeyUp = (e: any) => {
12 |     if (e.keyCode === 13) {
13 |       submit();
14 |     } else {
15 |       setLogin(e.target.value);
16 |     }
17 |   };
18 | 
19 |   return (
20 |     <div>
21 |       <p>Type a username or repo full name and hit 'Go':</p>
22 |       <input size={45} defaultValue={login} onKeyUp={onKeyUp} />
23 |       <button onClick={submit}>Go!</button>
24 |     </div>
25 |   );
26 | };
27 | 
28 | export default Explore;
29 | 


--------------------------------------------------------------------------------
/src/components/Repo.tsx:
--------------------------------------------------------------------------------
 1 | import React from 'react';
 2 | import { Link } from 'react-router-dom';
 3 | 
 4 | interface OwnerType {
 5 |   login: string;
 6 | }
 7 | 
 8 | interface Repo {
 9 |   name: string;
10 |   description: string | null;
11 |   owner: OwnerType;
12 | }
13 | 
14 | const Repo = ({ name, description, owner }: Repo) => {
15 |   const { login } = owner;
16 | 
17 |   return (
18 |     <div className="Repo">
19 |       <h3>
20 |         <Link to={`/${login}/${name}`}>{name}</Link>
21 |         {' by '}
22 |         <Link to={`/${login}`}>{login}</Link>
23 |       </h3>
24 |       {description && <p>{description}</p>}
25 |     </div>
26 |   );
27 | };
28 | 
29 | export default Repo;
30 | 


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/src/components/User.tsx:
--------------------------------------------------------------------------------
 1 | import React from 'react';
 2 | import { Link } from 'react-router-dom';
 3 | 
 4 | interface User {
 5 |   login: string;
 6 |   avatarUrl: string;
 7 |   name: string | null;
 8 |   costume?: string;
 9 | }
10 | 
11 | const User = ({ login, avatarUrl, name, costume }: User) => (
12 |   <div>
13 |     {costume === 'dragon' ? (
14 |       <div>
15 |         <span role="img" aria-label="crown" style={{ fontSize: 50 }}>
16 |           🐉
17 |         </span>
18 |       </div>
19 |     ) : null}
20 |     {costume === 'unicorn' ? (
21 |       <div>
22 |         <span role="img" aria-label="crown" style={{ fontSize: 50 }}>
23 |           🦄
24 |         </span>
25 |       </div>
26 |     ) : null}
27 |     <Link to={`/${login}`}>
28 |       <img src={avatarUrl} alt={login} width="72" height="72" />
29 |       <h3>
30 |         {login} {name && <span>({name})</span>}
31 |       </h3>
32 |     </Link>
33 |   </div>
34 | );
35 | 
36 | export default User;
37 | 


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/src/containers/RepoPage.tsx:
--------------------------------------------------------------------------------
 1 | import React from 'react';
 2 | import { useQuery } from '@apollo/client';
 3 | import { RouteComponentProps } from 'react-router-dom';
 4 | import gql from 'graphql-tag';
 5 | import User from '../components/User';
 6 | import Repo from '../components/Repo';
 7 | 
 8 | import * as Types from '../types';
 9 | const REPO_QUERY = gql`
10 |   query Repository($name: String!, $owner: String!) {
11 |     repository(name: $name, owner: $owner) {
12 |       name
13 |       description
14 |       owner {
15 |         login
16 |       }
17 |       stargazers(last: 20, orderBy: { field: STARRED_AT, direction: ASC }) {
18 |         nodes {
19 |           login
20 |           name
21 |           avatarUrl
22 |         }
23 |       }
24 |     }
25 |     # marketplaceListing(slug: "apollo-engine") {
26 |     #   hasApprovalBeenRequested
27 |     # }
28 |   }
29 | `;
30 | 
31 | interface RepoRouteParams {
32 |   owner: string;
33 |   name: string;
34 | }
35 | 
36 | const RepoPage = ({
37 |   match: {
38 |     params: { name, owner }
39 |   }
40 | }: RouteComponentProps<RepoRouteParams>) => {
41 |   const { loading, data, error } = useQuery<Types.Repository>(
42 |     REPO_QUERY,
43 |     {
44 |       variables: { name, owner }
45 |     }
46 |   );
47 | 
48 |   if (loading) return <div>Loading...</div>;
49 |   if (error || !data || !data.repository)
50 |     return (
51 |       <h1>
52 |         <i>Nothing here!</i>
53 |       </h1>
54 |     );
55 | 
56 |   const nodes = data.repository.stargazers.nodes;
57 |   return (
58 |     <div>
59 |       <Repo {...data.repository} />
60 |       <hr />
61 |       {nodes &&
62 |         nodes.map(props => props && <User key={props.login} {...props} />)}
63 |     </div>
64 |   );
65 | };
66 | 
67 | export default RepoPage;
68 | 


--------------------------------------------------------------------------------
/src/containers/UserPage.tsx:
--------------------------------------------------------------------------------
 1 | import React from 'react';
 2 | import gql from 'graphql-tag';
 3 | import User from '../components/User';
 4 | import { PageTypes } from '../App';
 5 | 
 6 | const USER_QUERY = gql`
 7 |   query UserDetails($login: String!) {
 8 |     user(login: $login) {
 9 |       login
10 |       name
11 |     }
12 |   }
13 | `;
14 | 
15 | const UserPage: React.FC<PageTypes> = ({ login }) => {
16 |   return (
17 |     <User
18 |       name="Demo Doge"
19 |       login="demodog"
20 |       avatarUrl="https://i.imgflip.com/3e31zq.jpg"
21 |     />
22 |   )
23 | };
24 | 
25 | export default UserPage;
26 | 


--------------------------------------------------------------------------------
/src/index.js:
--------------------------------------------------------------------------------
 1 | import React from 'react';
 2 | import ReactDOM from 'react-dom';
 3 | import { BrowserRouter as Router } from 'react-router-dom';
 4 | import App from './App';
 5 | import keys from './keys';
 6 | import { ApolloClient, InMemoryCache, ApolloProvider } from '@apollo/client';
 7 | 
 8 | const client = new ApolloClient({
 9 |   uri: 'https://api.github.com/graphql',
10 |   headers: {
11 |     authorization: `bearer ${keys.github}`
12 |   },
13 |   cache: new InMemoryCache()
14 | });
15 | 
16 | ReactDOM.render(
17 |   <ApolloProvider client={client}>
18 |     <Router>
19 |       <App />
20 |     </Router>
21 |   </ApolloProvider>,
22 |   document.getElementById('root')
23 | );
24 | 


--------------------------------------------------------------------------------
/src/react-app-env.d.ts:
--------------------------------------------------------------------------------
 1 | /// <reference types="node" />
 2 | /// <reference types="react" />
 3 | /// <reference types="react-dom" />
 4 | 
 5 | declare namespace NodeJS {
 6 |   interface ProcessEnv {
 7 |     readonly NODE_ENV: 'development' | 'production' | 'test';
 8 |     readonly PUBLIC_URL: string;
 9 |   }
10 | }
11 | 
12 | declare module '*.bmp' {
13 |   const src: string;
14 |   export default src;
15 | }
16 | 
17 | declare module '*.gif' {
18 |   const src: string;
19 |   export default src;
20 | }
21 | 
22 | declare module '*.jpg' {
23 |   const src: string;
24 |   export default src;
25 | }
26 | 
27 | declare module '*.jpeg' {
28 |   const src: string;
29 |   export default src;
30 | }
31 | 
32 | declare module '*.png' {
33 |   const src: string;
34 |   export default src;
35 | }
36 | 
37 | declare module '*.webp' {
38 |     const src: string;
39 |     export default src;
40 | }
41 | 
42 | declare module '*.svg' {
43 |   import * as React from 'react';
44 | 
45 |   export const ReactComponent: React.FunctionComponent<React.SVGProps<SVGSVGElement>>;
46 | 
47 |   const src: string;
48 |   export default src;
49 | }
50 | 
51 | declare module '*.module.css' {
52 |   const classes: { [key: string]: string };
53 |   export default classes;
54 | }
55 | 
56 | declare module '*.module.scss' {
57 |   const classes: { [key: string]: string };
58 |   export default classes;
59 | }
60 | 
61 | declare module '*.module.sass' {
62 |   const classes: { [key: string]: string };
63 |   export default classes;
64 | }
65 | 


--------------------------------------------------------------------------------
/src/types.ts:
--------------------------------------------------------------------------------
  1 | /* tslint:disable */
  2 | /* eslint-disable */
  3 | // This file was automatically generated and should not be edited.
  4 | 
  5 | // ====================================================
  6 | // GraphQL query operation: Repository
  7 | // ====================================================
  8 | 
  9 | export interface Repository_repository_owner {
 10 |   __typename: "User" | "Organization";
 11 |   /**
 12 |    * The username used to login.
 13 |    */
 14 |   login: string;
 15 | }
 16 | 
 17 | export interface Repository_repository_stargazers_nodes {
 18 |   __typename: "User";
 19 |   /**
 20 |    * The username used to login.
 21 |    */
 22 |   login: string;
 23 |   /**
 24 |    * The user's public profile name.
 25 |    */
 26 |   name: string | null;
 27 |   /**
 28 |    * A URL pointing to the user's public avatar.
 29 |    */
 30 |   avatarUrl: any;
 31 | }
 32 | 
 33 | export interface Repository_repository_stargazers {
 34 |   __typename: "StargazerConnection";
 35 |   /**
 36 |    * A list of nodes.
 37 |    */
 38 |   nodes: (Repository_repository_stargazers_nodes | null)[] | null;
 39 | }
 40 | 
 41 | export interface Repository_repository {
 42 |   __typename: "Repository";
 43 |   /**
 44 |    * The name of the repository.
 45 |    */
 46 |   name: string;
 47 |   /**
 48 |    * The description of the repository.
 49 |    */
 50 |   description: string | null;
 51 |   /**
 52 |    * The User owner of the repository.
 53 |    */
 54 |   owner: Repository_repository_owner;
 55 |   /**
 56 |    * A list of users who have starred this starrable.
 57 |    */
 58 |   stargazers: Repository_repository_stargazers;
 59 | }
 60 | 
 61 | export interface Repository {
 62 |   /**
 63 |    * Lookup a given repository by the owner and repository name.
 64 |    */
 65 |   repository: Repository_repository | null;
 66 | }
 67 | 
 68 | export interface RepositoryVariables {
 69 |   name: string;
 70 |   owner: string;
 71 | }
 72 | 
 73 | /* tslint:disable */
 74 | /* eslint-disable */
 75 | // This file was automatically generated and should not be edited.
 76 | 
 77 | // ====================================================
 78 | // GraphQL query operation: UserDetails
 79 | // ====================================================
 80 | 
 81 | export interface UserDetails_user {
 82 |   __typename: "User";
 83 |   /**
 84 |    * The username used to login.
 85 |    */
 86 |   login: string;
 87 |   /**
 88 |    * The user's public profile name.
 89 |    */
 90 |   name: string | null;
 91 | }
 92 | 
 93 | export interface UserDetails {
 94 |   /**
 95 |    * Lookup a user by login.
 96 |    */
 97 |   user: UserDetails_user | null;
 98 | }
 99 | 
100 | export interface UserDetailsVariables {
101 |   login: string;
102 | }
103 | 
104 | /* tslint:disable */
105 | /* eslint-disable */
106 | // This file was automatically generated and should not be edited.
107 | 
108 | //==============================================================
109 | // START Enums and Input Objects
110 | //==============================================================
111 | 
112 | //==============================================================
113 | // END Enums and Input Objects
114 | //==============================================================
115 | 


--------------------------------------------------------------------------------
/tsconfig.json:
--------------------------------------------------------------------------------
 1 | {
 2 |   "compilerOptions": {
 3 |     "outDir": "./built",
 4 |     "allowJs": true,
 5 |     "target": "es5",
 6 |     "lib": ["dom", "dom.iterable", "esnext"],
 7 |     "skipLibCheck": true,
 8 |     "esModuleInterop": true,
 9 |     "allowSyntheticDefaultImports": true,
10 |     "strict": true,
11 |     "forceConsistentCasingInFileNames": true,
12 |     "module": "esnext",
13 |     "moduleResolution": "node",
14 |     "resolveJsonModule": true,
15 |     "isolatedModules": false,
16 |     "noEmit": true,
17 |     "jsx": "preserve"
18 |   },
19 |   "include": ["./src/**/*"],
20 |   "exclude": ["src/keys.js"]
21 | }
22 | 


--------------------------------------------------------------------------------