diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..a506c7e --- /dev/null +++ b/.gitignore @@ -0,0 +1,24 @@ +# See https://help.github.com/ignore-files/ for more about ignoring files. + +# dependencies +/node_modules + +# testing +/coverage + +# production +/build + +# misc +.DS_Store +.env.local +.env.development.local +.env.test.local +.env.production.local + +npm-debug.log* +yarn-debug.log* +yarn-error.log* + +# IDE +.vscode \ No newline at end of file diff --git a/README.md b/README.md index 7a8d645..fe893cd 100644 --- a/README.md +++ b/README.md @@ -1,38 +1,7 @@ -# `ModeStreet front-end challenge` - -This is our challenge for the front-end developer position at [@modestreet](https://github.com/ModeStreet). - -You're probably already participating in our hiring process, but if you stumble here by accident, read the document to the end and if you are interested, you can start the process from here. - -## About the challenge - -We'll give you some requirements that must be done and for which you'll be evaluated, but you're free to choose a solution method. - -What we expect to learn from you with this challenge: - -- Your work style. -- How you think and solve problems. -- How you communicate. - -What we expect that you learn from us: - -- How we work as a team. -- Have a close look at some of the problems we face daily. - -## Next steps - -1. Fork this repository to your personal account. -2. Follow the instructions in the [`challenge`](/challenge.md) file. -3. Solve the challenge in the best way you can. -4. Send us a Pull Request with your solution. - -## Considerations - -- We won't limit your choice of tools or libraries. But make choices that suits your needs. There's no need to use a bazooka to kill an ant but the point of the challenge is to evaluate your skills. -- Despite not having a time limit, we recommend that you don't spend more than **10 to 12 hours** working on this challenge. -- Try to write the best code you possibly can. It will make our life easier when evaluating your solution. And remember: you'll have to explain it in person for us. - -## Doubts? - -Do you have in doubt related to the process? Open an [issue](https://github.com/ModeStreet/front-end-challenge-1/issues) and we'll be happy to help. +Steps to run the project: +1) npm install : to install the node module dependencies. +2) npm start : to run the project on localhost:3000. +3) npm run test -u : to run the test specs and simultaneously updating the snapshots. +4) npm run test:coverage -u : to check the code coverage of the whole project and simultaneously updating the snapshots. +5) npm run build : to build the project. \ No newline at end of file diff --git a/README_modeStreet.md b/README_modeStreet.md new file mode 100644 index 0000000..7a8d645 --- /dev/null +++ b/README_modeStreet.md @@ -0,0 +1,38 @@ +# `ModeStreet front-end challenge` + +This is our challenge for the front-end developer position at [@modestreet](https://github.com/ModeStreet). + +You're probably already participating in our hiring process, but if you stumble here by accident, read the document to the end and if you are interested, you can start the process from here. + +## About the challenge + +We'll give you some requirements that must be done and for which you'll be evaluated, but you're free to choose a solution method. + +What we expect to learn from you with this challenge: + +- Your work style. +- How you think and solve problems. +- How you communicate. + +What we expect that you learn from us: + +- How we work as a team. +- Have a close look at some of the problems we face daily. + +## Next steps + +1. Fork this repository to your personal account. +2. Follow the instructions in the [`challenge`](/challenge.md) file. +3. Solve the challenge in the best way you can. +4. Send us a Pull Request with your solution. + +## Considerations + +- We won't limit your choice of tools or libraries. But make choices that suits your needs. There's no need to use a bazooka to kill an ant but the point of the challenge is to evaluate your skills. +- Despite not having a time limit, we recommend that you don't spend more than **10 to 12 hours** working on this challenge. +- Try to write the best code you possibly can. It will make our life easier when evaluating your solution. And remember: you'll have to explain it in person for us. + +## Doubts? + +Do you have in doubt related to the process? Open an [issue](https://github.com/ModeStreet/front-end-challenge-1/issues) and we'll be happy to help. + diff --git a/config/env.js b/config/env.js new file mode 100644 index 0000000..7a31c25 --- /dev/null +++ b/config/env.js @@ -0,0 +1,96 @@ +'use strict'; + +const fs = require('fs'); +const path = require('path'); +const paths = require('./paths'); + +// Make sure that including paths.js after env.js will read .env variables. +delete require.cache[require.resolve('./paths')]; + +const NODE_ENV = process.env.NODE_ENV; +if (!NODE_ENV) { + throw new Error( + 'The NODE_ENV environment variable is required but was not specified.' + ); +} + +// https://github.com/bkeepers/dotenv#what-other-env-files-can-i-use +var dotenvFiles = [ + `${paths.dotenv}.${NODE_ENV}.local`, + `${paths.dotenv}.${NODE_ENV}`, + // Don't include `.env.local` for `test` environment + // since normally you expect tests to produce the same + // results for everyone + NODE_ENV !== 'test' && `${paths.dotenv}.local`, + paths.dotenv, +].filter(Boolean); + +// Load environment variables from .env* files. Suppress warnings using silent +// if this file is missing. dotenv will never modify any environment variables +// that have already been set. Variable expansion is supported in .env files. +// https://github.com/motdotla/dotenv +// https://github.com/motdotla/dotenv-expand +dotenvFiles.forEach(dotenvFile => { + if (fs.existsSync(dotenvFile)) { + require('dotenv-expand')( + require('dotenv').config({ + path: dotenvFile, + }) + ); + } +}); + +// We support resolving modules according to `NODE_PATH`. +// This lets you use absolute paths in imports inside large monorepos: +// https://github.com/facebookincubator/create-react-app/issues/253. +// It works similar to `NODE_PATH` in Node itself: +// https://nodejs.org/api/modules.html#modules_loading_from_the_global_folders +// Note that unlike in Node, only *relative* paths from `NODE_PATH` are honored. +// Otherwise, we risk importing Node.js core modules into an app instead of Webpack shims. +// https://github.com/facebookincubator/create-react-app/issues/1023#issuecomment-265344421 +// We also resolve them to make sure all tools using them work consistently. +const appDirectory = fs.realpathSync(process.cwd()); +process.env.NODE_PATH = (process.env.NODE_PATH || '') + .split(path.delimiter) + .filter(folder => folder && !path.isAbsolute(folder)) + .map(folder => path.resolve(appDirectory, folder)) + .join(path.delimiter); + +// Grab NODE_ENV and REACT_APP_* environment variables and prepare them to be +// injected into the application via DefinePlugin in Webpack configuration. +const REACT_APP = /^REACT_APP_/i; + +function getClientEnvironment(publicUrl) { + const raw = Object.keys(process.env) + .filter(key => REACT_APP.test(key)) + .reduce( + (env, key) => { + env[key] = process.env[key]; + return env; + }, + { + // Useful for determining whether we’re running in production mode. + // Most importantly, it switches React into the correct mode. + NODE_ENV: process.env.NODE_ENV || 'development', + // Useful for resolving the correct path to static assets in `public`. + // For example, . + // This should only be used as an escape hatch. Normally you would put + // images into the `src` and `import` them in code to get their paths. + PUBLIC_URL: publicUrl, + } + ); + // Stringify all values so we can feed into Webpack DefinePlugin + const stringified = { + 'process.env': Object.keys(raw).reduce( + (env, key) => { + env[key] = JSON.stringify(raw[key]); + return env; + }, + {} + ), + }; + + return { raw, stringified }; +} + +module.exports = getClientEnvironment; diff --git a/config/jest/cssTransform.js b/config/jest/cssTransform.js new file mode 100644 index 0000000..8f65114 --- /dev/null +++ b/config/jest/cssTransform.js @@ -0,0 +1,14 @@ +'use strict'; + +// This is a custom Jest transformer turning style imports into empty objects. +// http://facebook.github.io/jest/docs/en/webpack.html + +module.exports = { + process() { + return 'module.exports = {};'; + }, + getCacheKey() { + // The output is always the same. + return 'cssTransform'; + }, +}; diff --git a/config/jest/fileTransform.js b/config/jest/fileTransform.js new file mode 100644 index 0000000..9e4047d --- /dev/null +++ b/config/jest/fileTransform.js @@ -0,0 +1,12 @@ +'use strict'; + +const path = require('path'); + +// This is a custom Jest transformer turning file imports into filenames. +// http://facebook.github.io/jest/docs/en/webpack.html + +module.exports = { + process(src, filename) { + return `module.exports = ${JSON.stringify(path.basename(filename))};`; + }, +}; diff --git a/config/jest/typescriptTransform.js b/config/jest/typescriptTransform.js new file mode 100644 index 0000000..9b138ac --- /dev/null +++ b/config/jest/typescriptTransform.js @@ -0,0 +1,7 @@ +// Copyright 2004-present Facebook. All Rights Reserved. + +'use strict'; + +const tsJestPreprocessor = require('ts-jest/preprocessor'); + +module.exports = tsJestPreprocessor; diff --git a/config/paths.js b/config/paths.js new file mode 100644 index 0000000..2b280e3 --- /dev/null +++ b/config/paths.js @@ -0,0 +1,58 @@ +'use strict'; + +const path = require('path'); +const fs = require('fs'); +const url = require('url'); + +// Make sure any symlinks in the project folder are resolved: +// https://github.com/facebookincubator/create-react-app/issues/637 +const appDirectory = fs.realpathSync(process.cwd()); +const resolveApp = relativePath => path.resolve(appDirectory, relativePath); + +const envPublicUrl = process.env.PUBLIC_URL; + +function ensureSlash(path, needsSlash) { + const hasSlash = path.endsWith('/'); + if (hasSlash && !needsSlash) { + return path.substr(path, path.length - 1); + } else if (!hasSlash && needsSlash) { + return `${path}/`; + } else { + return path; + } +} + +const getPublicUrl = appPackageJson => + envPublicUrl || require(appPackageJson).homepage; + +// We use `PUBLIC_URL` environment variable or "homepage" field to infer +// "public path" at which the app is served. +// Webpack needs to know it to put the right