bc518174
 王天杨
提交两个项目文件
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// This module is based on https://github.com/airbnb/prop-types-exact repository.
// However, in order to reduce the number of dependencies and to remove some extra safe checks
// the module was forked.
const specialProperty = 'exact-prop: \u200b';
export default function exactProp(propTypes) {
if (process.env.NODE_ENV === 'production') {
return propTypes;
}
return {
...propTypes,
[specialProperty]: props => {
const unsupportedProps = Object.keys(props).filter(prop => !propTypes.hasOwnProperty(prop));
if (unsupportedProps.length > 0) {
return new Error(`The following props are not supported: ${unsupportedProps.map(prop => `\`${prop}\``).join(', ')}. Please remove them.`);
}
return null;
}
};
}
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