Uncaught TypeError: Cannot read property 'lat' of undefined React.JS

Question

我有这段获取用户位置的代码，但是当用户不接受权限时，它会发送问题的错误，如果用户将其留空，我该如何为其赋值？

const request = {
                method: 'POST',
                headers: {
                    "Content-Type": "application/json",
                    "Accept": "application/json"
                },
                body: JSON.stringify({
                    type: "sso",
                    ...state,
                    card: cifrado,
                    latitud: location.coordinates.lat,
                    longitud: location.coordinates.lng,
                    aceptacion: location.aceptacion
                }),
                latitud: location.coordinates.lat,
                longitud: location.coordinates.lng,
                aceptacion: location.aceptacion
            }

Answer 1

latitud: location?.coordinates.lat || '',
longitud: location?.coordinates.lng || '',

或

 body: JSON.stringify({
                type: "sso",
                ...state,
                card: cifrado,
                ...(location.cooridantes ? {
                  latitud: location.coordinates.lat,
                  longitud: location.coordinates.lng    
                 } : {}),
                aceptacion: location.aceptacion
            })

Uncaught TypeError: Cannot read property 'lat' of undefined React.JS

Uncaught TypeError: Cannot read property 'lat' of undefined React.JS

javascript

geolocation