Paulo Madroñero
Jul 26, 2017 · 1 min read

Remove the single quotes and escape double quotes with \”

"start:android": "npm run build && concurrently -r \"npm run watch\" \"react-native run-android\""

You also should install react-native-cli locally, so you can run your script

npm install --save-dev react-native-cli
    Paulo Madroñero

    Written by

    Software developer. Music, science, philosophy lover.