@openxmldev/linq-to-xml/src/LinqAttributes.js

LINQ to XML for TypeScript

/**
 * @author Thomas Barnekow
 * @license MIT
 */
import { LinqIterableBase } from './LinqIterable.js';
/**
 * Provides additional methods specific to a `LinqIterable<XAttribute>`.
 */
export class LinqAttributes extends LinqIterableBase {
    /**
     * Initializes a new instance with the given source sequence.
     *
     * @param source The source sequence.
     */
    constructor(source) {
        super(source, linqAttributes);
    }
    /**
     * Removes each `XAttribute` represented in this sequence from its parent
     * `XElement`.
     */
    remove() {
        const attributes = [...this.source];
        for (const attribute of attributes) {
            if (attribute)
                attribute.remove();
        }
    }
}
/**
 * Converts an `Iterable<XAttribute>` into a LINQ-style iterable.
 *
 * @param source The source `Iterable<XAttribute>`.
 * @returns A `LinqAttributes` instance.
 */
export function linqAttributes(source) {
    return source instanceof LinqAttributes ? source : new LinqAttributes(source);
}
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