1 | "use strict";
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2 | Object.defineProperty(exports, "__esModule", { value: true });
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3 | var is_function_1 = require("./is-function");
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4 |
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5 |
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6 |
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7 |
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8 |
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9 |
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10 | exports.default = (function (f, resolver) {
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11 | if (!is_function_1.default(f)) {
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12 | throw new TypeError('Expected a function');
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13 | }
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14 | var memoized = function () {
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15 | var args = [];
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16 | for (var _i = 0; _i < arguments.length; _i++) {
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17 | args[_i] = arguments[_i];
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18 | }
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19 |
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20 | var key = resolver ? resolver.apply(this, args) : args[0];
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21 | var cache = memoized.cache;
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22 | if (cache.has(key)) {
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23 | return cache.get(key);
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24 | }
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25 | var result = f.apply(this, args);
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26 |
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27 | cache.set(key, result);
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28 | return result;
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29 | };
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30 | memoized.cache = new Map();
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31 | return memoized;
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32 | });
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33 |
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\ | No newline at end of file |