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38 lines
1.7 KiB
38 lines
1.7 KiB
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.useMonitorOutput = useMonitorOutput;
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var _useIsomorphicLayoutEffect = require("./useIsomorphicLayoutEffect");
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var _useCollector3 = require("./useCollector");
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function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }
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function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }
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function _iterableToArrayLimit(arr, i) { if (!(Symbol.iterator in Object(arr) || Object.prototype.toString.call(arr) === "[object Arguments]")) { return; } var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
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function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
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function useMonitorOutput(monitor, collect, onCollect) {
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var _useCollector = (0, _useCollector3.useCollector)(monitor, collect, onCollect),
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_useCollector2 = _slicedToArray(_useCollector, 2),
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collected = _useCollector2[0],
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updateCollected = _useCollector2[1];
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(0, _useIsomorphicLayoutEffect.useIsomorphicLayoutEffect)(function subscribeToMonitorStateChange() {
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var handlerId = monitor.getHandlerId();
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if (handlerId == null) {
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return undefined;
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}
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return monitor.subscribeToStateChange(updateCollected, {
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handlerIds: [handlerId]
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});
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}, [monitor, updateCollected]);
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return collected;
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} |