23 lines
633 B
TypeScript
23 lines
633 B
TypeScript
import {IS_SAFARI} from './userAgent';
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/*
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* This is used as a workaround for a memory leak in Safari caused by using Transferable objects to
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* transfer data between WebWorkers and the main thread.
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* https://github.com/mapbox/mapbox-gl-js/issues/8771
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*
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* This should be removed once the underlying Safari issue is fixed.
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*/
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let CAN_USE_TRANSFERABLES: boolean;
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if(!IS_SAFARI) CAN_USE_TRANSFERABLES = true;
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else {
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try {
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const match = navigator.userAgent.match(/Version\/(.+?) /);
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CAN_USE_TRANSFERABLES = +match[1] >= 14;
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} catch(err) {
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CAN_USE_TRANSFERABLES = false;
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}
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}
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export default CAN_USE_TRANSFERABLES;
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