Stefan Hacker
42 lines
1.4 KiB
JavaScript
42 lines
1.4 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.getId = getId;
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exports.resetIds = resetIds;
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var getWindow_1 = require("./dom/getWindow");
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var merge_styles_1 = require("@fluentui/merge-styles");
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// Initialize global window id.
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var CURRENT_ID_PROPERTY = '__currentId__';
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var DEFAULT_ID_STRING = 'id__';
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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var _global = (0, getWindow_1.getWindow)() || {};
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if (_global[CURRENT_ID_PROPERTY] === undefined) {
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_global[CURRENT_ID_PROPERTY] = 0;
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}
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var _initializedStylesheetResets = false;
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/**
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* Generates a unique id in the global scope (this spans across duplicate copies of the same library.)
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*
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* @public
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*/
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function getId(prefix) {
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if (!_initializedStylesheetResets) {
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// Configure ids to reset on stylesheet resets.
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var stylesheet = merge_styles_1.Stylesheet.getInstance();
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if (stylesheet && stylesheet.onReset) {
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stylesheet.onReset(resetIds);
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}
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_initializedStylesheetResets = true;
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}
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var index = _global[CURRENT_ID_PROPERTY]++;
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return (prefix === undefined ? DEFAULT_ID_STRING : prefix) + index;
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}
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/**
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* Resets id counter to an (optional) number.
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*
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* @public
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*/
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function resetIds(counter) {
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if (counter === void 0) { counter = 0; }
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_global[CURRENT_ID_PROPERTY] = counter;
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}
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//# sourceMappingURL=getId.js.map
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