Geolocation.clearWatch()
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since 2015년 7월.
Geolocation.clearWatch() 메서드는 Geolocation.watchPosition()로 등록한 위치 변화 감지 콜백을 해제합니다.
구문
js
navigator.geolocation.clearWatch(id);
매개변수
id-
Geolocation.watchPosition()메서드가 반환하는 콜백 ID.
예제
js
var id, target, option;
function success(pos) {
var crd = pos.coords;
if (target.latitude === crd.latitude && target.longitude === crd.longitude) {
console.log("Congratulation, you reach the target");
navigator.geolocation.clearWatch(id);
}
}
function error(err) {
console.warn("ERROR(" + err.code + "): " + err.message);
}
target = {
latitude: 0,
longitude: 0,
};
options = {
enableHighAccuracy: false,
timeout: 5000,
maximumAge: 0,
};
id = navigator.geolocation.watchPosition(success, error, options);
명세
| Specification |
|---|
| Geolocation # clearwatch-method |
브라우저 호환성
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