@putout/plugin-remove-useless-mapping-modifiers
Putout
plugin adds ability to remove useless mapping modifiers.
Moved to @putout/plugin-typescript
Install
npm i @putout/plugin-remove-useless-mapping-modifiers
Rule
{
"rules": {
"remove-useless-mapping-modifiers": "on"
}
}
❌ Incorrect code example
type SuperType = {
[Key in keyof Type]+?: Type[Key];
};
✅ Correct code Example
type SuperType = {
[Key in keyof Type]?: Type[Key];
};
License
MIT