Getting type of HTML element's attributes-CodePudding

I would like to create a React component in Typescript that has all the same attributes as the HTML <select> element.

How would I type this?

type Props = {
  label: string
} & HTMLSelectElementAttributes; // This one is wrong


function MySelect(props: Props) {

  return <label>{props.label}</label><select {...props}>
    <option value="A">A</option>
    <option value="B">B</option>
  </select>;

}

CodePudding user response：

In a type-aware IDE like VSCode, if you hover over the <select, you'll see:

React.DetailedHTMLProps<React.SelectHTMLAttributes<HTMLSelectElement>, HTMLSelectElement>

You can use that as the type for the other props.

type Props = {
    label: string;
} & React.DetailedHTMLProps<React.SelectHTMLAttributes<HTMLSelectElement>, HTMLSelectElement>; // This one is wrong

const MySelect = (props: Props) => (
    <div>
        {' '}
        <label>
            label
            {props.label}
        </label>
        <select {...props} />
    </div>
);

// Example usage in which no type warnings result
const X = () => <MySelect label="foo" onChange={() => { console.log('change'); }} />;