CODEWITHSUNDEEP
node.jsreact-nativeyarnpkg
A.M.Usmani
A.M.Usmani

Reputation: 23

Yarn start script empty after installation

I am new to React-Native and I wanted to install yarn the command below is the error i received after initiaing yarn start i also included the version of the npm and nodejs that i installed

PS E:\Native\confusion> node -v    
v12.18.1
PS E:\Native\confusion> npm -v
6.14.5
PS E:\Native\confusion> yarn -v     
1.22.4
PS E:\Native\confusion> yarn start                                                               
yarn run v1.22.4
error Command "start" not found.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

And right here is my package.json file

{
  "name": "confusion",
  "version": "0.1.0",
  "private": true,
  "devDependencies": {
    "react-native-scripts": "2.0.1"
  }
}

Upvotes: 0

Views: 621

Answers (1)

Dominik S.
Dominik S.

Reputation: 81

The problem is, that inside your package.json there is nothing defined for a start command. In order to fix it, you have to create a new json-node like this and fill it with whatever command you want the start script to execute:

{
  "name": "confusion",
  "version": "0.1.0",
  "private": true,
  "scripts": {
    "start": "COMMAND WHICH SHOULD GET EXECUTED GOES HERE"
  }
  "devDependencies": {
    "react-native-scripts": "2.0.1"
  }
}

After you've defined this, you can execute yarn start and it will run your command.

Upvotes: 1

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