xmlapi-libxmljs/lib/libxmljs_document.js

libxmljs implementation of xmlapi

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const xmlapi_1 = require("xmlapi");
const utils_1 = require("xmlapi/utils");
const libxmljs_element_1 = require("./libxmljs_element");
const libxmljs_node_1 = require("./libxmljs_node");
const libxmljs = require('libxmljs');
class LibxmljsDocument extends xmlapi_1.AbstractDocument {
    constructor(wrapee) {
        super();
        this.wrapee = wrapee;
        this.wrapee = wrapee || new libxmljs.Document();
    }
    static parse(xmlString) {
        return new LibxmljsDocument(libxmljs.parseXmlString(xmlString));
    }
    native() {
        return this.wrapee;
    }
    root() {
        return new libxmljs_element_1.LibxmljsElement(this.wrapee.root());
    }
    equals(other) {
        return !utils_1.isOddball(other) && other.wrapee === this.wrapee;
    }
    createElement(name, nsUri) {
        let el;
        if (nsUri) {
            el = new libxmljs.Element(this.wrapee, name);
            let ns = this.wrapee.root().namespaces().find(x => x.href() === nsUri); // todo
            el.namespace(ns || nsUri);
        }
        else {
            let [localName, prefix] = name.split(':').reverse();
            el = new libxmljs.Element(this.wrapee, localName);
            if (prefix) {
                el.namespace(this.getNsByPrefix(prefix));
            }
        }
        return new libxmljs_element_1.LibxmljsElement(el);
    }
    createTextNode(value) {
        return new libxmljs_node_1.LibxmljsNode(new libxmljs.Text(this.wrapee, value));
    }
    serialize(pretty = false) {
        let ret = this.wrapee.root().toString(pretty);
        // if (pretty) {
        //   ret = prettify(ret);
        // }
        return ret;
    }
    getNsByPrefix(prefix) {
        return this.wrapee.root().namespaces().find(x => x.prefix() === prefix);
    }
}
exports.LibxmljsDocument = LibxmljsDocument;