Simply run HOST=0.0.0.0 npm run start. Afterwards open the url from another device on the network. In your case, 192.168.0.5:3000 would work. Documentation for setting HOST environment variables.
import os from flask import Flask, send_from_directory app = Flask(__name__, static_folder=”react_app/build”) # Serve React App @app.route(“https://stackoverflow.com/”, defaults={‘path’: ”}) @app.route(‘/<path:path>’) def serve(path): if path != “” and os.path.exists(app.static_folder + “https://stackoverflow.com/” + path): return send_from_directory(app.static_folder, path) else: return send_from_directory(app.static_folder, ‘index.html’) if __name__ == ‘__main__’: app.run(use_reloader=True, port=5000, threaded=True) Thats what I ended up with. So bascially catch all … Read more
Jest is installed, but is likely in your ./node_modules/.bin directory. You can append that to your command ./node_modules/.bin/jest –updateSnapshot. Since you already have jest as a scripts command in your package.json you can also run it with npm test — –updateSnapshot. npm automatically adds ./node_modules/.bin to your path. update: Newer versions of yarn will resolve … Read more
An alternate solution is to add the following CSS style: iframe { display: none; } This prevents the error from showing.
Update: The create-react-app polyfill approach and docs have changed since this question/answer. You should now include react-app-polyfill (here) if you want to support older browsers like ie11. However, this only includes the “…minimum requirements and commonly used language features“, so you’ll still want to use one of the approaches below for less common ES6/7 features … Read more
Create a file called .env in the project root and write there: NODE_PATH=src Then restart the development server. You should be able to import anything inside src without relative paths. Note I would not recommend calling your folder src/redux because now it is confusing whether redux import refers to your app or the library. Instead … Read more
What is Browserslist? Browserslist is a tool that allows specifying which browsers should be supported in your frontend app by specifying “queries” in a config file. It’s used by frameworks/libraries such as React, Angular and Vue, but it’s not limited to them. Why would we want it? During development we want to use the latest … Read more
As of react-scripts v4.0.2, you can now opt out of ESLint with an environment variable. You can do this by adding it to your .env file, or by prefixing your scripts in your package.json file. For example in .env: DISABLE_ESLINT_PLUGIN=true Or in your package.json: { “scripts”: { “start”: “DISABLE_ESLINT_PLUGIN=true react-scripts start”, “build”: “DISABLE_ESLINT_PLUGIN=true react-scripts build”, … Read more
Author of Create React App checking in. You absolutely should not be installing react-scripts globally. You also don’t need ./node_modules/react-scripts/bin/ in package.json as this answer implies. If you see this: npm ERR! UpScore@0.6.0 start: `react-scripts start` npm ERR! spawn ENOENT It just means something went wrong when dependencies were installed the first time. I suggest … Read more
// package.json { “name”: “your-project-name”, “version”: “0.1.0”, “homepage”: “./”, # <— Add this line —- … } Run npm run build again. This will change the path to ./, which is the relative path of your project.