60 lines
2.1 KiB
Plaintext
60 lines
2.1 KiB
Plaintext
"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports["default"] = void 0;
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var _tslib = require("tslib");
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var _throttle = _interopRequireDefault(require("lodash/throttle"));
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var _react = require("react");
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var useThrottlePlugin = function useThrottlePlugin(fetchInstance, _a) {
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var throttleWait = _a.throttleWait,
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throttleLeading = _a.throttleLeading,
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throttleTrailing = _a.throttleTrailing;
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var throttledRef = (0, _react.useRef)(undefined);
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var options = {};
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if (throttleLeading !== undefined) {
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options.leading = throttleLeading;
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}
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if (throttleTrailing !== undefined) {
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options.trailing = throttleTrailing;
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}
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(0, _react.useEffect)(function () {
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if (throttleWait) {
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var _originRunAsync_1 = fetchInstance.runAsync.bind(fetchInstance);
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throttledRef.current = (0, _throttle["default"])(function (callback) {
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callback();
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}, throttleWait, options);
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// throttle runAsync should be promise
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// https://github.com/lodash/lodash/issues/4400#issuecomment-834800398
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fetchInstance.runAsync = function () {
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var args = [];
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for (var _i = 0; _i < arguments.length; _i++) {
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args[_i] = arguments[_i];
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}
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return new Promise(function (resolve, reject) {
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var _a;
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(_a = throttledRef.current) === null || _a === void 0 ? void 0 : _a.call(throttledRef, function () {
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_originRunAsync_1.apply(void 0, (0, _tslib.__spreadArray)([], (0, _tslib.__read)(args), false)).then(resolve)["catch"](reject);
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});
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});
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};
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return function () {
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var _a;
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fetchInstance.runAsync = _originRunAsync_1;
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(_a = throttledRef.current) === null || _a === void 0 ? void 0 : _a.cancel();
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};
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}
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}, [throttleWait, throttleLeading, throttleTrailing]);
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if (!throttleWait) {
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return {};
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}
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return {
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onCancel: function onCancel() {
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var _a;
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(_a = throttledRef.current) === null || _a === void 0 ? void 0 : _a.cancel();
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}
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};
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};
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var _default = exports["default"] = useThrottlePlugin; |