| 1 | "use strict";
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| 2 |
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| 3 | Object.defineProperty(exports, "__esModule", {
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| 4 | value: true
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| 5 | });
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| 6 | exports["default"] = void 0;
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| 7 | var _react = require("react");
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| 8 | var defaultShouldUpdate = function defaultShouldUpdate(a, b) {
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| 9 | return !Object.is(a, b);
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| 10 | };
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| 11 | function usePrevious(state, shouldUpdate) {
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| 12 | if (shouldUpdate === void 0) {
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| 13 | shouldUpdate = defaultShouldUpdate;
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| 14 | }
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| 15 | var prevRef = (0, _react.useRef)();
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| 16 | var curRef = (0, _react.useRef)();
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| 17 | if (shouldUpdate(curRef.current, state)) {
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| 18 | prevRef.current = curRef.current;
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| 19 | curRef.current = state;
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| 20 | }
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| 21 | return prevRef.current;
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| 22 | }
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| 23 | var _default = usePrevious;
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| 24 | exports["default"] = _default; |
| \ | No newline at end of file |