taro-hooks
Version:
为 Taro 而设计的 Hooks Library
51 lines • 2.03 kB
JavaScript
function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }
import { openLocation, chooseLocation, choosePoi, startLocationUpdate, startLocationUpdateBackground, stopLocationUpdate } from '@tarojs/taro';
import { useEffect, useState } from '@taro-hooks/core';
import usePromise from '../usePromise';
import { getLocation, onLocationChange, offLocationChange, onLocationChangeError, offLocationChangeError } from './utils/index';
function useLocation(options) {
var _useState = useState(),
location = _useState[0],
setLocation = _useState[1];
var getAsync = usePromise(getLocation);
var get = function get(getOption) {
return getAsync(_extends({}, options != null ? options : {}, getOption != null ? getOption : {})).then(function (res) {
setLocation(res);
return res;
});
};
var choose = usePromise(chooseLocation);
var choosePOI = usePromise(choosePoi);
var open = usePromise(openLocation);
var startUpdateAsync = usePromise(startLocationUpdate);
var startBackgroundAsync = usePromise(startLocationUpdateBackground);
var stopUpdateAsync = usePromise(stopLocationUpdate);
var toggleUpdate = function toggleUpdate(onOff, background) {
return onOff ? background ? startBackgroundAsync() : startUpdateAsync() : stopUpdateAsync();
};
var on = function on(callback, error) {
if (error) {
onLocationChangeError(callback);
}
onLocationChange(callback);
};
var off = function off(callback, error) {
if (error) {
offLocationChangeError(callback);
}
offLocationChange(callback);
};
useEffect(function () {
get();
}, []);
return [location, {
get: get,
choose: choose,
choosePOI: choosePOI,
open: open,
toggleUpdate: toggleUpdate,
on: on,
off: off
}];
}
export default useLocation;