59e51671
 “wangming”
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let _statusBarHeight: number | null = null
let _bottomSafeArea: number | null = null
export function getStatusBarHeight(): number {
if (_statusBarHeight === null) {
_initSafeArea()
}
return _statusBarHeight || 0
}
export function getBottomSafeArea(): number {
if (_bottomSafeArea === null) {
_initSafeArea()
}
return _bottomSafeArea || 0
}
function _initSafeArea() {
try {
const info = uni.getSystemInfoSync()
_statusBarHeight = info.statusBarHeight || 0
if (info.safeArea && info.screenHeight) {
_bottomSafeArea = info.screenHeight - info.safeArea.bottom
} else {
_bottomSafeArea = 0
}
} catch (e) {
_statusBarHeight = 0
_bottomSafeArea = 0
}
}
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