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 |
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8 | var _react = require("react");
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9 |
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10 | var _createHandlerSetter3 = _interopRequireDefault(require("./utils/createHandlerSetter"));
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11 |
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12 | var _isClient = _interopRequireDefault(require("./utils/isClient"));
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13 |
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14 | var _isAPISupported = _interopRequireDefault(require("./utils/isAPISupported"));
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15 |
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16 | var _createCbSetterErrorProxy = _interopRequireDefault(require("./utils/createCbSetterErrorProxy"));
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17 |
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18 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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19 |
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20 | function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }
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21 |
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22 | function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }
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23 |
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24 | 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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25 |
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26 | function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
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27 |
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28 | function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
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29 |
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30 | function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
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31 |
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32 | function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
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33 |
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34 | var defaultOptions = {
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35 | increment: 1,
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36 | startAt: 0,
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37 | finishAt: 100
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38 | };
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39 | var errorMessage = 'requestAnimationFrame is not supported, this could happen both because ' + 'window.requestAnimationFrame is not supported by your current browser version or you\'re using the ' + 'useRequestAnimationFrame hook whilst server side rendering.';
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40 |
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41 | var useRequestAnimationFrame = function useRequestAnimationFrame(func) {
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42 | var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : defaultOptions;
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43 |
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44 | if (!_isClient["default"] || !(0, _isAPISupported["default"])('requestAnimationFrame')) {
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45 | console.warn(errorMessage);
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46 | return (0, _createCbSetterErrorProxy["default"])(errorMessage);
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47 | }
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48 |
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49 | var opts = _objectSpread({}, defaultOptions, {}, options);
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50 |
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51 | var progress = (0, _react.useRef)(opts.startAt);
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52 |
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53 | var _createHandlerSetter = (0, _createHandlerSetter3["default"])(),
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54 | _createHandlerSetter2 = _slicedToArray(_createHandlerSetter, 2),
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55 | onFinish = _createHandlerSetter2[0],
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56 | setOnFinish = _createHandlerSetter2[1];
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57 |
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58 | var next = function next() {
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59 | return window.requestAnimationFrame(step);
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60 | };
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61 |
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62 | var step = (0, _react.useCallback)(function () {
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63 | if (progress.current <= opts.finishAt || opts.finishAt === -1) {
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64 | func(progress.current, next);
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65 | progress.current += opts.increment;
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66 | } else if (onFinish.current) {
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67 | onFinish.current();
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68 | }
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69 | }, [func, opts.finishAt, opts.increment, progress.current, onFinish.current]);
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70 |
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71 | if (progress.current <= opts.startAt) {
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72 | next();
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73 | }
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74 |
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75 | return setOnFinish;
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76 | };
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77 |
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78 | var _default = useRequestAnimationFrame;
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79 | exports["default"] = _default;
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80 |
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