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Last change
on this file was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
Update repo after prototype presentation
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File size:
864 bytes
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[d565449] | 1 | import { __spreadArrays } from "tslib";
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| 2 | import { useState } from 'react';
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| 3 | var useQueue = function (initialValue) {
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| 4 | if (initialValue === void 0) { initialValue = []; }
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| 5 | var _a = useState(initialValue), state = _a[0], set = _a[1];
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| 6 | return {
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| 7 | add: function (value) {
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| 8 | set(function (queue) { return __spreadArrays(queue, [value]); });
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| 9 | },
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| 10 | remove: function () {
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| 11 | var result;
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| 12 | set(function (_a) {
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| 13 | var first = _a[0], rest = _a.slice(1);
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| 14 | result = first;
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| 15 | return rest;
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| 16 | });
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| 17 | return result;
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| 18 | },
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| 19 | get first() {
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| 20 | return state[0];
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| 21 | },
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| 22 | get last() {
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| 23 | return state[state.length - 1];
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| 24 | },
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| 25 | get size() {
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| 26 | return state.length;
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| 27 | },
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| 28 | };
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| 29 | };
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| 30 | export default useQueue;
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