happy-dom
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Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.
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JavaScript
import QuerySelector from '../../query-selector/QuerySelector.js';
import HTMLElement from '../html-element/HTMLElement.js';
import * as PropertySymbol from '../../PropertySymbol.js';
/**
* HTMLTableCellElement
*
* @see https://developer.mozilla.org/en-US/docs/Web/API/HTMLTableCellElement
*/
export default class HTMLTableCellElement extends HTMLElement {
/**
* Returns abbr.
*
* @returns Abbr.
*/
get abbr() {
return this.getAttribute('abbr') || '';
}
/**
* Sets abbr.
*
* @param value Abbr.
*/
set abbr(value) {
this.setAttribute('abbr', value);
}
/**
* A number representing the cell's position in the cells collection of the <tr> the cell is contained within. If the cell doesn't belong to a <tr>, it returns -1.
*
* @returns Cell index.
*/
get cellIndex() {
let parent = this.parentNode;
while (parent) {
if (parent[PropertySymbol.tagName] === 'TR') {
const cells = QuerySelector.querySelectorAll(parent, 'td,th')[PropertySymbol.items];
return cells.indexOf(this);
}
parent = parent.parentNode;
}
return -1;
}
/**
* Returns colspan.
*
* @returns Colspan.
*/
get colSpan() {
const value = Number(this.getAttribute('colspan'));
return isNaN(value) || value < 1 ? 1 : value;
}
/**
* Sets colspan.
*
* @param value Colspan.
*/
set colSpan(value) {
const parsedValue = Number(value);
this.setAttribute('colspan', isNaN(parsedValue) || parsedValue < 1 ? '1' : String(parsedValue));
}
/**
* Returns headers.
*
* @returns headers.
*/
get headers() {
return this.getAttribute('headers') || '';
}
/**
* Sets headers.
*
* @param value headers.
*/
set headers(value) {
this.setAttribute('headers', String(value));
// TODO: implement metadata update if needed.
}
/**
* Returns rowspan.
*
* @returns Rowspan.
*/
get rowSpan() {
const value = Number(this.getAttribute('rowspan'));
return isNaN(value) || value < 1 ? 1 : value;
}
/**
* Sets rowspan.
*
* @param value Rowspan.
*/
set rowSpan(value) {
const parsedValue = Number(value);
this.setAttribute('rowspan', isNaN(parsedValue) || parsedValue < 1 ? '1' : String(parsedValue));
}
/**
* Returns scope.
*
* @returns Scope.
*/
get scope() {
return this.getAttribute('scope') || '';
}
/**
* Sets scope.
*
* @param value Scope.
*/
set scope(value) {
this.setAttribute('scope', value);
}
}
//# sourceMappingURL=HTMLTableCellElement.js.map