26 lines
1.1 KiB
JavaScript
26 lines
1.1 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var tslib_1 = require("tslib");
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var react_1 = require("react");
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var useMount_1 = tslib_1.__importDefault(require("./useMount"));
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var useKeyboardJs = function (combination) {
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var _a = react_1.useState([false, null]), state = _a[0], set = _a[1];
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var _b = react_1.useState(null), keyboardJs = _b[0], setKeyboardJs = _b[1];
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useMount_1.default(function () {
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Promise.resolve().then(function () { return tslib_1.__importStar(require('keyboardjs')); }).then(function (k) { return setKeyboardJs(k.default || k); });
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});
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react_1.useEffect(function () {
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if (!keyboardJs) {
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return;
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}
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var down = function (event) { return set([true, event]); };
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var up = function (event) { return set([false, event]); };
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keyboardJs.bind(combination, down, up, true);
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return function () {
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keyboardJs.unbind(combination, down, up);
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};
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}, [combination, keyboardJs]);
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return state;
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};
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exports.default = useKeyboardJs;
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