export const isVoid = (value: unknown) =>
value === undefined || value === null || value === "";
// let a: object
// a = {name: 'jack'}
// a = () => {
// }
// a = new RegExp('')
//
// let b: { [key: string]: unknown }
// b = {name: 'Jack'}
// b = () => {}
// 在一个函数里,改变传入的对象本身是不好的
export const cleanObject = (object?: { [key: string]: unknown }) => {
// Object.assign({}, object)
if (!object) {
return {};
}
const result = { ...object };
Object.keys(result).forEach((key) => {
const value = result[key];
if (isVoid(value)) {
delete result[key];
}
});
return result;
};
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