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import { observeDOM } from "@/utils/observe-dom";
type Replacements = {
innerHTML?: string;
styles?: {
[key: string]: string
};
} | {
[key: string]: string | null
};
export class DOMModifier {
selector: string;
replaced: Replacements;
constructor(selector: string, replaced: Replacements) {
this.selector = selector;
this.replaced = replaced;
}
}
export const modifyDOM = (elements: (DOMModifier | null)[]) => {
let count = 0;
observeDOM(() => {
for (let i = 0; i < elements.length; i++) {
if (elements[i]) {
const element = document.querySelector(elements[i]!.selector) as HTMLElement | null;
if (element) {
const attributes = elements[i]!.replaced as any;
if (attributes.innerHTML) {
element.innerHTML = attributes.innerHTML;
}
if (attributes.styles) {
for (const styleType in attributes.styles) {
element.style[styleType as any] = attributes.styles[styleType];
}
}
delete attributes.innerHTML;
delete attributes.styles;
for (const attribute in attributes) {
if (attributes[attribute] === null) {
element.removeAttribute(attribute);
} else {
element.setAttribute(attribute, attributes[attribute]);
}
}
elements[i] = null;
count++;
if (count >= elements.length) {
return true;
}
}
}
}
return false;
});
};
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