1 | "use strict";
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2 | Object.defineProperty(exports, "__esModule", { value: true });
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3 | exports.runLater = exports.later = exports.wait = exports.waitFor = void 0;
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4 | const tslib_1 = require("tslib");
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5 | function waitFor(predictor, producer, interval = 0) {
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6 | return tslib_1.__awaiter(this, void 0, void 0, function* () {
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7 | return new Promise(resolve => {
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8 | const check = () => {
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9 | if (predictor()) {
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10 | resolve(producer());
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11 | }
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12 | else {
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13 | setTimeout(check, interval);
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14 | }
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15 | };
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16 | check();
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17 | });
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18 | });
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19 | }
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20 | exports.waitFor = waitFor;
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21 | function wait(args) {
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22 | return new Promise(resolve => {
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23 | const check = 'for' in args
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24 | ? () => {
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25 | const result = args.for();
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26 | if (result) {
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27 | resolve(result);
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28 | return;
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29 | }
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30 | setTimeout(check, args.interval);
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31 | }
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32 | : () => {
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33 | const ready = args.when();
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34 | if (ready) {
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35 | resolve(args.then());
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36 | return;
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37 | }
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38 | setTimeout(check, args.interval);
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39 | };
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40 | check();
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41 | });
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42 | }
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43 | exports.wait = wait;
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44 | function later(delay = 0) {
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45 | return tslib_1.__awaiter(this, void 0, void 0, function* () {
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46 | return new Promise(resolve => setTimeout(resolve, delay));
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47 | });
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48 | }
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49 | exports.later = later;
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50 | function runLater(f, delay = 0) {
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51 | return tslib_1.__awaiter(this, void 0, void 0, function* () {
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52 | return new Promise((resolve, reject) => {
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53 | setTimeout(() => {
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54 | try {
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55 | resolve(f());
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56 | }
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57 | catch (e) {
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58 | reject(e);
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59 | }
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60 | }, delay);
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61 | });
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62 | });
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63 | }
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64 | exports.runLater = runLater;
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65 |
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