UNPKG

1.39 kBJavaScriptView Raw
1export var raf = function (h) {
2 if (typeof __zone_symbol__requestAnimationFrame === 'function') {
3 return __zone_symbol__requestAnimationFrame(h);
4 }
5 if (typeof requestAnimationFrame === 'function') {
6 return requestAnimationFrame(h);
7 }
8 return setTimeout(h);
9};
10//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoidXRpbC5qcyIsInNvdXJjZVJvb3QiOiJuZzovL0Bpb25pYy9hbmd1bGFyLyIsInNvdXJjZXMiOlsidXRpbC91dGlsLnRzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiJBQUlBLE1BQU0sQ0FBQyxJQUFNLEdBQUcsR0FBRyxVQUFDLENBQU07SUFDeEIsSUFBSSxPQUFPLG9DQUFvQyxLQUFLLFVBQVUsRUFBRTtRQUM5RCxPQUFPLG9DQUFvQyxDQUFDLENBQUMsQ0FBQyxDQUFDO0tBQ2hEO0lBQ0QsSUFBSSxPQUFPLHFCQUFxQixLQUFLLFVBQVUsRUFBRTtRQUMvQyxPQUFPLHFCQUFxQixDQUFDLENBQUMsQ0FBQyxDQUFDO0tBQ2pDO0lBQ0QsT0FBTyxVQUFVLENBQUMsQ0FBQyxDQUFDLENBQUM7QUFDdkIsQ0FBQyxDQUFDIiwic291cmNlc0NvbnRlbnQiOlsiXG5kZWNsYXJlIGNvbnN0IF9fem9uZV9zeW1ib2xfX3JlcXVlc3RBbmltYXRpb25GcmFtZTogYW55O1xuZGVjbGFyZSBjb25zdCByZXF1ZXN0QW5pbWF0aW9uRnJhbWU6IGFueTtcblxuZXhwb3J0IGNvbnN0IHJhZiA9IChoOiBhbnkpID0+IHtcbiAgaWYgKHR5cGVvZiBfX3pvbmVfc3ltYm9sX19yZXF1ZXN0QW5pbWF0aW9uRnJhbWUgPT09ICdmdW5jdGlvbicpIHtcbiAgICByZXR1cm4gX196b25lX3N5bWJvbF9fcmVxdWVzdEFuaW1hdGlvbkZyYW1lKGgpO1xuICB9XG4gIGlmICh0eXBlb2YgcmVxdWVzdEFuaW1hdGlvbkZyYW1lID09PSAnZnVuY3Rpb24nKSB7XG4gICAgcmV0dXJuIHJlcXVlc3RBbmltYXRpb25GcmFtZShoKTtcbiAgfVxuICByZXR1cm4gc2V0VGltZW91dChoKTtcbn07XG4iXX0=
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