New update in Typescript causing compatibility issue with Node.attributes

I've come across some older Typescript code that parses through XML documents. It often references Nodes and their attributes, like so:

var attribs = node.attributes;

Recently, with the updated TS version (2.8.1), I've noticed this 'attributes' property has been removed as part of a breaking change. Why was it excluded and what alternatives exist?

As a workaround, I'm currently using this method:

var attribs = node['attributes'];

Answer №1

Attributes are not accessible directly on the Node class, but rather on the Element class. It is recommended to adjust your code to utilize types compatible with Element, such as HTMLCollection.

    const div = document.createElement('div') as any;

    const divAsElement = div as Element;
    const attributes = divAsElement.attributes; // works fine

    const divAsNode = div as Node;
    divAsNode.attributes; // will result in an error

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