DocumentNode.ts

import CommentNode from './CommentNode'
import ElementNode from './ElementNode'
import ViewNode, { elementIterator } from './ViewNode'
import TextNode from './TextNode'
import PropertyNode from './PropertyNode';
import { createElement } from './element-registry';

export default class DocumentNode extends ViewNode {
    constructor() {
        super()
        this.tagName = "docNode"
        this.nodeType = 9
    }

    createComment(text: string): CommentNode {
        return new CommentNode(text)
    }

    createPropertyNode(tagName: string, propertyName: string): PropertyNode {
        return new PropertyNode(tagName, propertyName)
    }

    createElement(tagName: string): ElementNode {
        if (tagName.indexOf(".") >= 0) {
            let bits = tagName.split(".", 2);
            return this.createPropertyNode(bits[0], bits[1]);
        }
        return createElement(tagName, this);
    }

    createElementNS(namespace: string, tagName: string): ElementNode {
        return this.createElement(tagName)
    }

    createTextNode(text: string) {
        return new TextNode(text)
    }


    getElementById(id: string) {
        for (let el of elementIterator(this)) {
            if (el.nodeType === 1 && (el as ElementNode).id === id)
                return el;
        }
    }

    dispatchEvent(event: any) {
        //Svelte dev fires these for tool support
    }

}