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Util

components/_util/index.en-US.md

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Available since 5.13.0.

GetRef

Get the ref property definition of the component, which is very useful for components that are not directly exposed or child components.

tsx
import { Select } from 'antd';
import type { GetRef } from 'antd';

type SelectRefType = GetRef<typeof Select>; // BaseSelectRef

GetProps

Get the props property definition of the component:

tsx
import { Checkbox } from 'antd';
import type { GetProps } from 'antd';

type CheckboxGroupType = GetProps<typeof Checkbox.Group>;

Also supports getting the property definition of Context:

tsx
import type { GetProps } from 'antd';

interface InternalContextProps {
  name: string;
}

const Context = React.createContext<InternalContextProps>({ name: 'Ant Design' });

type ContextType = GetProps<typeof Context>; // InternalContextProps

GetProp

Get the single props or context property definition of the component. It has encapsulated NonNullable, so you don't have to worry about it being empty:

tsx
import { Select } from 'antd';
import type { GetProp, SelectProps } from 'antd';

// Both of these can work
type SelectOptionType1 = GetProp<SelectProps, 'options'>[number];
type SelectOptionType2 = GetProp<typeof Select, 'options'>[number];
type ContextOptionType = GetProp<typeof Context, 'name'>;