bitburner-src/utils/uiHelpers/removeElement.ts

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/**
* For a given element, this function removes it AND its children
* @param elem The element to remove.
*/
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export function removeElement(elem: Element | null): void {
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if (elem === null) {
// tslint:disable-next-line:no-console
console.debug("The element passed into 'removeElement' was null.");
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return;
}
if (!(elem instanceof Element)) {
// tslint:disable-next-line:no-console
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console.debug("The element passed into 'removeElement' was not an instance of an Element.");
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return;
}
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while (elem.firstChild !== null) {
elem.removeChild(elem.firstChild);
}
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if (elem.parentNode !== null) {
elem.parentNode.removeChild(elem);
}
}