src/form.util.ts
import type { AnyObject } from './types'
/**
* Convert any object to FormData.
* Please note that every key and value of FormData is `string`.
* Even if you pass a number - it'll be converted to string.
* Think URLSearchParams.
*/
export function objectToFormData(obj: AnyObject = {}): FormData {
const fd = new FormData()
for (const [k, v] of Object.entries(obj)) {
fd.append(k, v)
}
return fd
}
export function formDataToObject<T extends AnyObject>(formData: FormData): T {
return Object.fromEntries(formData) as T
}