[Bug]: Dropdown props.titleText is marked as optional in typescript but required in prop-types

[janhassel]

Package

@carbon/react

Browser

No response

Package version

1.68.0

React version

No response

Description

In typescript, the titleText prop is marked as optional while in the propTypes it's defined as required. This causes a warning in the console even if TS validation succeeds.

carbon/packages/react/src/components/Dropdown/Dropdown.tsx

Line 222 in b543079

titleText?: ReactNode;

carbon/packages/react/src/components/Dropdown/Dropdown.tsx

Line 799 in b543079

titleText: PropTypes.node.isRequired,

Reproduction/example

Steps to reproduce

import { Dropdown } from '@carbon/react';

function MyComponent() {
  return (
    <Dropdown
      id="id"
      label="Label"
      items={['Lorem', 'ipsum', 'dolor']}
    />
  );
}

This passes TS validation but fails propTypes validation.

Suggested Severity

Severity 4 = Unrelated to a user task, has a workaround or does not need a workaround.

Application/PAL

No response

Code of Conduct

• I agree to follow this project's Code of Conduct
• I checked the current issues for duplicate problems

[Thamjith]

Could you please assign this to me? @alisonjoseph , @janhassel