import vnode, {VNode} from './vnode';
import htmlDomApi, {DOMAPI} from './htmldomapi';
export function toVNode(node: Node, domApi?: DOMAPI): VNode {
const api: DOMAPI = domApi !== undefined ? domApi : htmlDomApi;
let text: string;
if (api.isElement(node)) {
const id = node.id ? '#' + node.id : '';
const cn = node.getAttribute('class');
const c = cn ? '.' + cn.split(' ').join('.') : '';
const sel = api.tagName(node).toLowerCase() + id + c;
const attrs: any = {};
const children: Array = [];
let name: string;
let i: number, n: number;
const elmAttrs = node.attributes;
const elmChildren = node.childNodes;
for (i = 0, n = elmAttrs.length; i < n; i++) {
name = elmAttrs[i].nodeName;
if (name !== 'id' && name !== 'class') {
attrs[name] = elmAttrs[i].nodeValue;
}
}
for (i = 0, n = elmChildren.length; i < n; i++) {
children.push(toVNode(elmChildren[i]));
}
return vnode(sel, {attrs}, children, undefined, node);
} else if (api.isText(node)) {
text = api.getTextContent(node) as string;
return vnode(undefined, undefined, undefined, text, node);
} else if (api.isComment(node)) {
text = api.getTextContent(node) as string;
return vnode('!', undefined, undefined, text, undefined);
} else {
return vnode('', {}, [], undefined, undefined);
}
}
export default toVNode;