TS6133

error TS6133: ‘volume‘ is declared but its value is never read.

Broken Code ❌

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const closes = ohlc.map(([time, open, high, low, close, volume]) => (close));

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{
  "compilerOptions": {
    "noUnusedParameters": true
  }
}

Fixed Code ✔️

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{
  "compilerOptions": {
    "noUnusedParameters": false
  }
}

error TS6133: ‘b‘ is declared but its value is never read.

Broken Code ❌

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let b;

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{
  "compilerOptions": {
    "noUnusedLocals": true
  }
}

Fixed Code ✔️

You can remove the unused variable from your code or disable the check for unused variables in your TypeScript compiler config:

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{
  "compilerOptions": {
    "noUnusedLocals": false
  }
}

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