19 lines
615 B
JavaScript
19 lines
615 B
JavaScript
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//@ts-check
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import {isElement} from "./isElement.mjs";
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/**
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* Little utility so people can pass css selectors or elements in initialization
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* options.
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* A minimal replacement to a more full fledged selector engine like jQuery
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* @param {string|HTMLElement} elementOrString
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* @returns {HTMLElement | null}
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*/
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export const getElement = (elementOrString) => {
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const element =
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elementOrString && typeof elementOrString === "string"
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? /** @type {HTMLElement}*/ (document.querySelector(elementOrString))
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: elementOrString;
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return isElement(element) ? element : null;
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};
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export default getElement
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