@rr0/cms/dist/TableReplaceCommand.js

RR0 Content Management System (CMS)

import path from "path";
import { RegexReplaceCommand } from "ssg-api";
import { FileContents } from "@javarome/fileutil";
/**
 * Replaces SSI's `<!-- #include virtual="myFileName" -->` by fileName's contents.
 */
export class SsiIncludeReplaceCommand extends RegexReplaceCommand {
    constructor() {
        super(/<!--\s*#include\s+virtual="(.+?)"\s*-->/g);
    }
    async createReplacer(context) {
        return {
            replace: (_match, ...args) => {
                let currentDir = process.cwd();
                const toInclude = args[0];
                if (!toInclude.startsWith("/")) {
                    const currentFile = context.file;
                    if (currentFile) {
                        const currentFileName = currentFile.name;
                        const lastSlash = currentFileName.lastIndexOf("/");
                        if (lastSlash) {
                            currentDir = path.join(process.cwd(), currentFileName.substring(0, lastSlash));
                        }
                    }
                }
                const fileName = path.join(currentDir, toInclude);
                const replacement = FileContents.read(fileName);
                return replacement.contents;
            }
        };
    }
}