@manuth/woltlab-compiler/lib/Compilation/WoltLabEJSFileCompiler.js

A compiler for generating WoltLab-Package `.tar` Archives and other WoltLab-Package Components

import { WoltLabXMLCompiler } from "./WoltLabXMLCompiler.js";
/**
 * Provides the functionality to compile `.xml`-files which contain `ejs`-strings.
 *
 * @template T
 * The type of the item which can be compiled by this compiler.
 */
export class WoltLabEJSFileCompiler extends WoltLabXMLCompiler {
    /**
     * Initializes a new instance of the {@link WoltLabEJSFileCompiler `WoltLabEJSFileCompiler<T>`} class.
     *
     * @param item
     * The item to compile.
     */
    constructor(item) {
        super(item);
    }
    /**
     * Gets the delimiter of the EJS-strings inside the document.
     */
    get Delimiter() {
        return "%";
    }
    /**
     * Gets the pattern to match against the document.
     */
    get Pattern() {
        return new RegExp(`<${this.Delimiter}.*?${this.Delimiter}>`, "g");
    }
    /**
     * @inheritdoc
     */
    get Document() {
        let document = super.Document;
        this.FixEJSTags(document);
        return document;
    }
    /**
     * Fixes the ejs-tags inside the node.
     *
     * @param node
     * The node to fix.
     */
    FixEJSTags(node) {
        switch (node.nodeType) {
            case node.TEXT_NODE:
                if (this.Pattern.test(node.textContent)) {
                    node.parentNode.replaceChild(node.ownerDocument.createCDATASection(node.textContent), node);
                }
                break;
            default:
                if (node.hasChildNodes()) {
                    for (let i = 0; i < node.childNodes.length; i++) {
                        let child = node.childNodes.item(i);
                        this.FixEJSTags(child);
                    }
                }
                break;
        }
    }
}
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